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clang-p2996/llvm/test/Analysis/CostModel/ARM/divrem.ll
David Green a655393f17 [ARM] Add MVE beats vector cost model 
The MVE architecture has the idea of "beats", where a vector instruction can be
executed over several ticks of the architecture. This adds a similar system
into the Arm backend cost model, multiplying the cost of all vector
instructions by a factor.

This factor essentially becomes the expected difference between scalar code
and vector code, on average. MVE Vector instructions can also overlap so the a
true cost of them is often lower. But equally scalar instructions can in some
situations be dual issued, or have other optimisations such as unrolling or
make use of dsp instructions. The default is chosen as 2. This should not
prevent vectorisation is a most cases (as the vector instructions will still be
doing at least 4 times the work), but it will help prevent over vectorising in
cases where the benefits are less likely.

This adds things so far to the obvious places in ARMTargetTransformInfo, and
updates a few related costs like not treating float instructions as cost 2 just
because they are floats.

Differential Revision: https://reviews.llvm.org/D66005

llvm-svn: 368733
2019-08-13 18:12:08 +00:00

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; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
; RUN: opt < %s -cost-model -analyze -mtriple=thumbv7-apple-ios6.0.0 -mcpu=cortex-a9 | FileCheck %s --check-prefix=CHECK-NEON
; RUN: opt -cost-model -analyze -mtriple=thumbv8.1-m.main-none-eabi -mattr=+mve.fp < %s | FileCheck %s --check-prefix=CHECK-MVE
define void @i8() {
; CHECK-NEON-LABEL: 'i8'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %1 = sdiv i8 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %2 = udiv i8 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = srem i8 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = urem i8 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %5 = sdiv i8 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %6 = udiv i8 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %7 = srem i8 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %8 = urem i8 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'i8'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %1 = sdiv i8 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %2 = udiv i8 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = srem i8 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = urem i8 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %5 = sdiv i8 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %6 = udiv i8 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %7 = srem i8 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %8 = urem i8 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = sdiv i8 undef, undef
%2 = udiv i8 undef, undef
%3 = srem i8 undef, undef
%4 = urem i8 undef, undef
%5 = sdiv i8 undef, 2
%6 = udiv i8 undef, 2
%7 = srem i8 undef, 2
%8 = urem i8 undef, 2
ret void
}
define void @i16() {
; CHECK-NEON-LABEL: 'i16'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %1 = sdiv i16 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %2 = udiv i16 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = srem i16 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = urem i16 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %5 = sdiv i16 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %6 = udiv i16 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %7 = srem i16 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %8 = urem i16 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'i16'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %1 = sdiv i16 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %2 = udiv i16 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = srem i16 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = urem i16 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %5 = sdiv i16 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %6 = udiv i16 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %7 = srem i16 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %8 = urem i16 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = sdiv i16 undef, undef
%2 = udiv i16 undef, undef
%3 = srem i16 undef, undef
%4 = urem i16 undef, undef
%5 = sdiv i16 undef, 2
%6 = udiv i16 undef, 2
%7 = srem i16 undef, 2
%8 = urem i16 undef, 2
ret void
}
define void @i32() {
; CHECK-NEON-LABEL: 'i32'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %1 = sdiv i32 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %2 = udiv i32 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = srem i32 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = urem i32 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %5 = sdiv i32 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %6 = udiv i32 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %7 = srem i32 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %8 = urem i32 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'i32'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %1 = sdiv i32 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %2 = udiv i32 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = srem i32 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = urem i32 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %5 = sdiv i32 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %6 = udiv i32 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %7 = srem i32 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %8 = urem i32 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = sdiv i32 undef, undef
%2 = udiv i32 undef, undef
%3 = srem i32 undef, undef
%4 = urem i32 undef, undef
%5 = sdiv i32 undef, 2
%6 = udiv i32 undef, 2
%7 = srem i32 undef, 2
%8 = urem i32 undef, 2
ret void
}
define void @i64() {
; CHECK-NEON-LABEL: 'i64'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %1 = sdiv i64 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %2 = udiv i64 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = srem i64 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = urem i64 undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %5 = sdiv i64 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %6 = udiv i64 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %7 = srem i64 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %8 = urem i64 undef, 2
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'i64'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %1 = sdiv i64 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %2 = udiv i64 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = srem i64 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = urem i64 undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %5 = sdiv i64 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %6 = udiv i64 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %7 = srem i64 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %8 = urem i64 undef, 2
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = sdiv i64 undef, undef
%2 = udiv i64 undef, undef
%3 = srem i64 undef, undef
%4 = urem i64 undef, undef
%5 = sdiv i64 undef, 2
%6 = udiv i64 undef, 2
%7 = srem i64 undef, 2
%8 = urem i64 undef, 2
ret void
}
define void @f16() {
; CHECK-NEON-LABEL: 'f16'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %1 = fdiv half undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %2 = frem half undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %3 = fdiv half undef, 0xH4000
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %4 = frem half undef, 0xH4000
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'f16'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %1 = fdiv half undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %2 = frem half undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = fdiv half undef, 0xH4000
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = frem half undef, 0xH4000
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = fdiv half undef, undef
%2 = frem half undef, undef
%3 = fdiv half undef, 2.
%4 = frem half undef, 2.
ret void
}
define void @f32() {
; CHECK-NEON-LABEL: 'f32'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %1 = fdiv float undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %2 = frem float undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %3 = fdiv float undef, 2.000000e+00
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %4 = frem float undef, 2.000000e+00
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'f32'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %1 = fdiv float undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %2 = frem float undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = fdiv float undef, 2.000000e+00
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = frem float undef, 2.000000e+00
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = fdiv float undef, undef
%2 = frem float undef, undef
%3 = fdiv float undef, 2.
%4 = frem float undef, 2.
ret void
}
define void @f64() {
; CHECK-NEON-LABEL: 'f64'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %1 = fdiv double undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %2 = frem double undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %3 = fdiv double undef, 2.000000e+00
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %4 = frem double undef, 2.000000e+00
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'f64'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %1 = fdiv double undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %2 = frem double undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %3 = fdiv double undef, 2.000000e+00
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %4 = frem double undef, 2.000000e+00
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = fdiv double undef, undef
%2 = frem double undef, undef
%3 = fdiv double undef, 2.
%4 = frem double undef, 2.
ret void
}
define void @vi8() {
; CHECK-NEON-LABEL: 'vi8'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t1 = sdiv <2 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t2 = udiv <2 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t3 = srem <2 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t4 = urem <2 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %f1 = sdiv <4 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %f2 = udiv <4 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f3 = srem <4 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f4 = urem <4 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %e1 = sdiv <8 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %e2 = udiv <8 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e3 = srem <8 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e4 = urem <8 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s1 = sdiv <16 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s2 = udiv <16 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s3 = srem <16 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s4 = urem <16 x i8> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vi8'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t1 = sdiv <2 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t2 = udiv <2 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t3 = srem <2 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t4 = urem <2 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f1 = sdiv <4 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f2 = udiv <4 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f3 = srem <4 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f4 = urem <4 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e1 = sdiv <8 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e2 = udiv <8 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e3 = srem <8 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e4 = urem <8 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s1 = sdiv <16 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s2 = udiv <16 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s3 = srem <16 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s4 = urem <16 x i8> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%t1 = sdiv <2 x i8> undef, undef
%t2 = udiv <2 x i8> undef, undef
%t3 = srem <2 x i8> undef, undef
%t4 = urem <2 x i8> undef, undef
%f1 = sdiv <4 x i8> undef, undef
%f2 = udiv <4 x i8> undef, undef
%f3 = srem <4 x i8> undef, undef
%f4 = urem <4 x i8> undef, undef
%e1 = sdiv <8 x i8> undef, undef
%e2 = udiv <8 x i8> undef, undef
%e3 = srem <8 x i8> undef, undef
%e4 = urem <8 x i8> undef, undef
%s1 = sdiv <16 x i8> undef, undef
%s2 = udiv <16 x i8> undef, undef
%s3 = srem <16 x i8> undef, undef
%s4 = urem <16 x i8> undef, undef
ret void
}
define void @vi16() {
; CHECK-NEON-LABEL: 'vi16'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t1 = sdiv <2 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t2 = udiv <2 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t3 = srem <2 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t4 = urem <2 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %f1 = sdiv <4 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %f2 = udiv <4 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f3 = srem <4 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f4 = urem <4 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e1 = sdiv <8 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e2 = udiv <8 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e3 = srem <8 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e4 = urem <8 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s1 = sdiv <16 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s2 = udiv <16 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s3 = srem <16 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s4 = urem <16 x i16> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vi16'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t1 = sdiv <2 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t2 = udiv <2 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t3 = srem <2 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t4 = urem <2 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f1 = sdiv <4 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f2 = udiv <4 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f3 = srem <4 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f4 = urem <4 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e1 = sdiv <8 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e2 = udiv <8 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e3 = srem <8 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e4 = urem <8 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s1 = sdiv <16 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s2 = udiv <16 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s3 = srem <16 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s4 = urem <16 x i16> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%t1 = sdiv <2 x i16> undef, undef
%t2 = udiv <2 x i16> undef, undef
%t3 = srem <2 x i16> undef, undef
%t4 = urem <2 x i16> undef, undef
%f1 = sdiv <4 x i16> undef, undef
%f2 = udiv <4 x i16> undef, undef
%f3 = srem <4 x i16> undef, undef
%f4 = urem <4 x i16> undef, undef
%e1 = sdiv <8 x i16> undef, undef
%e2 = udiv <8 x i16> undef, undef
%e3 = srem <8 x i16> undef, undef
%e4 = urem <8 x i16> undef, undef
%s1 = sdiv <16 x i16> undef, undef
%s2 = udiv <16 x i16> undef, undef
%s3 = srem <16 x i16> undef, undef
%s4 = urem <16 x i16> undef, undef
ret void
}
define void @vi32() {
; CHECK-NEON-LABEL: 'vi32'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t1 = sdiv <2 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t2 = udiv <2 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t3 = srem <2 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t4 = urem <2 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f1 = sdiv <4 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f2 = udiv <4 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f3 = srem <4 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f4 = urem <4 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e1 = sdiv <8 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e2 = udiv <8 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e3 = srem <8 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e4 = urem <8 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s1 = sdiv <16 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s2 = udiv <16 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s3 = srem <16 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s4 = urem <16 x i32> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vi32'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t1 = sdiv <2 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t2 = udiv <2 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t3 = srem <2 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t4 = urem <2 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f1 = sdiv <4 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f2 = udiv <4 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f3 = srem <4 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f4 = urem <4 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e1 = sdiv <8 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e2 = udiv <8 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e3 = srem <8 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e4 = urem <8 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s1 = sdiv <16 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s2 = udiv <16 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s3 = srem <16 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s4 = urem <16 x i32> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%t1 = sdiv <2 x i32> undef, undef
%t2 = udiv <2 x i32> undef, undef
%t3 = srem <2 x i32> undef, undef
%t4 = urem <2 x i32> undef, undef
%f1 = sdiv <4 x i32> undef, undef
%f2 = udiv <4 x i32> undef, undef
%f3 = srem <4 x i32> undef, undef
%f4 = urem <4 x i32> undef, undef
%e1 = sdiv <8 x i32> undef, undef
%e2 = udiv <8 x i32> undef, undef
%e3 = srem <8 x i32> undef, undef
%e4 = urem <8 x i32> undef, undef
%s1 = sdiv <16 x i32> undef, undef
%s2 = udiv <16 x i32> undef, undef
%s3 = srem <16 x i32> undef, undef
%s4 = urem <16 x i32> undef, undef
ret void
}
define void @vi64() {
; CHECK-NEON-LABEL: 'vi64'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t1 = sdiv <2 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t2 = udiv <2 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t3 = srem <2 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t4 = urem <2 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f1 = sdiv <4 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f2 = udiv <4 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f3 = srem <4 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f4 = urem <4 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e1 = sdiv <8 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e2 = udiv <8 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e3 = srem <8 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e4 = urem <8 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s1 = sdiv <16 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s2 = udiv <16 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s3 = srem <16 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s4 = urem <16 x i64> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vi64'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t1 = sdiv <2 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t2 = udiv <2 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t3 = srem <2 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t4 = urem <2 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f1 = sdiv <4 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f2 = udiv <4 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f3 = srem <4 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f4 = urem <4 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e1 = sdiv <8 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e2 = udiv <8 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e3 = srem <8 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e4 = urem <8 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s1 = sdiv <16 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s2 = udiv <16 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s3 = srem <16 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s4 = urem <16 x i64> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%t1 = sdiv <2 x i64> undef, undef
%t2 = udiv <2 x i64> undef, undef
%t3 = srem <2 x i64> undef, undef
%t4 = urem <2 x i64> undef, undef
%f1 = sdiv <4 x i64> undef, undef
%f2 = udiv <4 x i64> undef, undef
%f3 = srem <4 x i64> undef, undef
%f4 = urem <4 x i64> undef, undef
%e1 = sdiv <8 x i64> undef, undef
%e2 = udiv <8 x i64> undef, undef
%e3 = srem <8 x i64> undef, undef
%e4 = urem <8 x i64> undef, undef
%s1 = sdiv <16 x i64> undef, undef
%s2 = udiv <16 x i64> undef, undef
%s3 = srem <16 x i64> undef, undef
%s4 = urem <16 x i64> undef, undef
ret void
}
define void @vf16() {
; CHECK-NEON-LABEL: 'vf16'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %1 = fdiv <2 x half> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %2 = fdiv <2 x half> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %3 = fdiv <4 x half> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %4 = fdiv <4 x half> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %5 = fdiv <8 x half> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %6 = fdiv <8 x half> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vf16'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %1 = fdiv <2 x half> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %2 = fdiv <2 x half> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %3 = fdiv <4 x half> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %4 = fdiv <4 x half> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %5 = fdiv <8 x half> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %6 = fdiv <8 x half> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = fdiv <2 x half> undef, undef
%2 = fdiv <2 x half> undef, undef
%3 = fdiv <4 x half> undef, undef
%4 = fdiv <4 x half> undef, undef
%5 = fdiv <8 x half> undef, undef
%6 = fdiv <8 x half> undef, undef
ret void
}
define void @vf32() {
; CHECK-NEON-LABEL: 'vf32'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %1 = fdiv <2 x float> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %2 = fdiv <2 x float> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %3 = fdiv <4 x float> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %4 = fdiv <4 x float> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 48 for instruction: %5 = fdiv <8 x float> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 48 for instruction: %6 = fdiv <8 x float> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vf32'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %1 = fdiv <2 x float> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %2 = fdiv <2 x float> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %3 = fdiv <4 x float> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %4 = fdiv <4 x float> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %5 = fdiv <8 x float> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %6 = fdiv <8 x float> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = fdiv <2 x float> undef, undef
%2 = fdiv <2 x float> undef, undef
%3 = fdiv <4 x float> undef, undef
%4 = fdiv <4 x float> undef, undef
%5 = fdiv <8 x float> undef, undef
%6 = fdiv <8 x float> undef, undef
ret void
}
define void @vf64() {
; CHECK-NEON-LABEL: 'vf64'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %1 = fdiv <2 x double> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %2 = fdiv <2 x double> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %3 = fdiv <4 x double> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %4 = fdiv <4 x double> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 32 for instruction: %5 = fdiv <8 x double> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 32 for instruction: %6 = fdiv <8 x double> undef, undef
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vf64'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %1 = fdiv <2 x double> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %2 = fdiv <2 x double> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %3 = fdiv <4 x double> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %4 = fdiv <4 x double> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %5 = fdiv <8 x double> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %6 = fdiv <8 x double> undef, undef
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = fdiv <2 x double> undef, undef
%2 = fdiv <2 x double> undef, undef
%3 = fdiv <4 x double> undef, undef
%4 = fdiv <4 x double> undef, undef
%5 = fdiv <8 x double> undef, undef
%6 = fdiv <8 x double> undef, undef
ret void
}
define void @vi8_2() {
; CHECK-NEON-LABEL: 'vi8_2'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t1 = sdiv <2 x i8> undef, <i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t2 = udiv <2 x i8> undef, <i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t3 = srem <2 x i8> undef, <i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t4 = urem <2 x i8> undef, <i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %f1 = sdiv <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %f2 = udiv <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f3 = srem <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f4 = urem <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %e1 = sdiv <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %e2 = udiv <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e3 = srem <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e4 = urem <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s1 = sdiv <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s2 = udiv <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s3 = srem <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s4 = urem <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vi8_2'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t1 = sdiv <2 x i8> undef, <i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t2 = udiv <2 x i8> undef, <i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t3 = srem <2 x i8> undef, <i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t4 = urem <2 x i8> undef, <i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f1 = sdiv <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f2 = udiv <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f3 = srem <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f4 = urem <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e1 = sdiv <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e2 = udiv <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e3 = srem <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e4 = urem <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s1 = sdiv <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s2 = udiv <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s3 = srem <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s4 = urem <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%t1 = sdiv <2 x i8> undef, <i8 2, i8 2>
%t2 = udiv <2 x i8> undef, <i8 2, i8 2>
%t3 = srem <2 x i8> undef, <i8 2, i8 2>
%t4 = urem <2 x i8> undef, <i8 2, i8 2>
%f1 = sdiv <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
%f2 = udiv <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
%f3 = srem <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
%f4 = urem <4 x i8> undef, <i8 2, i8 2, i8 2, i8 2>
%e1 = sdiv <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
%e2 = udiv <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
%e3 = srem <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
%e4 = urem <8 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
%s1 = sdiv <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
%s2 = udiv <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
%s3 = srem <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
%s4 = urem <16 x i8> undef, <i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2, i8 2>
ret void
}
define void @vi16_2() {
; CHECK-NEON-LABEL: 'vi16_2'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t1 = sdiv <2 x i16> undef, <i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t2 = udiv <2 x i16> undef, <i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t3 = srem <2 x i16> undef, <i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t4 = urem <2 x i16> undef, <i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %f1 = sdiv <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %f2 = udiv <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f3 = srem <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f4 = urem <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e1 = sdiv <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e2 = udiv <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e3 = srem <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e4 = urem <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s1 = sdiv <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s2 = udiv <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s3 = srem <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s4 = urem <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vi16_2'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t1 = sdiv <2 x i16> undef, <i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t2 = udiv <2 x i16> undef, <i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t3 = srem <2 x i16> undef, <i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t4 = urem <2 x i16> undef, <i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f1 = sdiv <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f2 = udiv <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f3 = srem <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f4 = urem <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e1 = sdiv <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e2 = udiv <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e3 = srem <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e4 = urem <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s1 = sdiv <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s2 = udiv <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s3 = srem <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s4 = urem <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%t1 = sdiv <2 x i16> undef, <i16 2, i16 2>
%t2 = udiv <2 x i16> undef, <i16 2, i16 2>
%t3 = srem <2 x i16> undef, <i16 2, i16 2>
%t4 = urem <2 x i16> undef, <i16 2, i16 2>
%f1 = sdiv <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
%f2 = udiv <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
%f3 = srem <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
%f4 = urem <4 x i16> undef, <i16 2, i16 2, i16 2, i16 2>
%e1 = sdiv <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%e2 = udiv <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%e3 = srem <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%e4 = urem <8 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%s1 = sdiv <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%s2 = udiv <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%s3 = srem <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%s4 = urem <16 x i16> undef, <i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
ret void
}
define void @vi32_2() {
; CHECK-NEON-LABEL: 'vi32_2'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t1 = sdiv <2 x i32> undef, <i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t2 = udiv <2 x i32> undef, <i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t3 = srem <2 x i32> undef, <i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t4 = urem <2 x i32> undef, <i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f1 = sdiv <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f2 = udiv <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f3 = srem <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f4 = urem <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e1 = sdiv <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e2 = udiv <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e3 = srem <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e4 = urem <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s1 = sdiv <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s2 = udiv <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s3 = srem <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s4 = urem <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vi32_2'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t1 = sdiv <2 x i32> undef, <i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t2 = udiv <2 x i32> undef, <i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t3 = srem <2 x i32> undef, <i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t4 = urem <2 x i32> undef, <i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f1 = sdiv <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f2 = udiv <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f3 = srem <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f4 = urem <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e1 = sdiv <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e2 = udiv <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e3 = srem <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e4 = urem <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s1 = sdiv <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s2 = udiv <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s3 = srem <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s4 = urem <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%t1 = sdiv <2 x i32> undef, <i32 2, i32 2>
%t2 = udiv <2 x i32> undef, <i32 2, i32 2>
%t3 = srem <2 x i32> undef, <i32 2, i32 2>
%t4 = urem <2 x i32> undef, <i32 2, i32 2>
%f1 = sdiv <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
%f2 = udiv <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
%f3 = srem <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
%f4 = urem <4 x i32> undef, <i32 2, i32 2, i32 2, i32 2>
%e1 = sdiv <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
%e2 = udiv <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
%e3 = srem <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
%e4 = urem <8 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
%s1 = sdiv <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
%s2 = udiv <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
%s3 = srem <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
%s4 = urem <16 x i32> undef, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
ret void
}
define void @vi64_2() {
; CHECK-NEON-LABEL: 'vi64_2'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t1 = sdiv <2 x i64> undef, <i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t2 = udiv <2 x i64> undef, <i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t3 = srem <2 x i64> undef, <i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %t4 = urem <2 x i64> undef, <i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f1 = sdiv <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f2 = udiv <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f3 = srem <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 80 for instruction: %f4 = urem <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e1 = sdiv <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e2 = udiv <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e3 = srem <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 160 for instruction: %e4 = urem <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s1 = sdiv <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s2 = udiv <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s3 = srem <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 320 for instruction: %s4 = urem <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vi64_2'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t1 = sdiv <2 x i64> undef, <i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t2 = udiv <2 x i64> undef, <i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t3 = srem <2 x i64> undef, <i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %t4 = urem <2 x i64> undef, <i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f1 = sdiv <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f2 = udiv <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f3 = srem <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %f4 = urem <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e1 = sdiv <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e2 = udiv <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e3 = srem <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %e4 = urem <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s1 = sdiv <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s2 = udiv <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s3 = srem <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 272 for instruction: %s4 = urem <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%t1 = sdiv <2 x i64> undef, <i64 2, i64 2>
%t2 = udiv <2 x i64> undef, <i64 2, i64 2>
%t3 = srem <2 x i64> undef, <i64 2, i64 2>
%t4 = urem <2 x i64> undef, <i64 2, i64 2>
%f1 = sdiv <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
%f2 = udiv <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
%f3 = srem <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
%f4 = urem <4 x i64> undef, <i64 2, i64 2, i64 2, i64 2>
%e1 = sdiv <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
%e2 = udiv <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
%e3 = srem <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
%e4 = urem <8 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
%s1 = sdiv <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
%s2 = udiv <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
%s3 = srem <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
%s4 = urem <16 x i64> undef, <i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2, i64 2>
ret void
}
define void @vf16_2() {
; CHECK-NEON-LABEL: 'vf16_2'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %1 = fdiv <2 x half> undef, <half 0xH4000, half 0xH4000>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %2 = fdiv <2 x half> undef, <half 0xH4000, half 0xH4000>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %3 = fdiv <4 x half> undef, <half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %4 = fdiv <4 x half> undef, <half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %5 = fdiv <8 x half> undef, <half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %6 = fdiv <8 x half> undef, <half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vf16_2'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %1 = fdiv <2 x half> undef, <half 0xH4000, half 0xH4000>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %2 = fdiv <2 x half> undef, <half 0xH4000, half 0xH4000>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %3 = fdiv <4 x half> undef, <half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %4 = fdiv <4 x half> undef, <half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %5 = fdiv <8 x half> undef, <half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %6 = fdiv <8 x half> undef, <half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000, half 0xH4000>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = fdiv <2 x half> undef, <half 2., half 2.>
%2 = fdiv <2 x half> undef, <half 2., half 2.>
%3 = fdiv <4 x half> undef, <half 2., half 2., half 2., half 2.>
%4 = fdiv <4 x half> undef, <half 2., half 2., half 2., half 2.>
%5 = fdiv <8 x half> undef, <half 2., half 2., half 2., half 2., half 2., half 2., half 2., half 2.>
%6 = fdiv <8 x half> undef, <half 2., half 2., half 2., half 2., half 2., half 2., half 2., half 2.>
ret void
}
define void @vf32_2() {
; CHECK-NEON-LABEL: 'vf32_2'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %1 = fdiv <2 x float> undef, <float 2.000000e+00, float 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %2 = fdiv <2 x float> undef, <float 2.000000e+00, float 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %3 = fdiv <4 x float> undef, <float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %4 = fdiv <4 x float> undef, <float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 48 for instruction: %5 = fdiv <8 x float> undef, <float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 48 for instruction: %6 = fdiv <8 x float> undef, <float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vf32_2'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %1 = fdiv <2 x float> undef, <float 2.000000e+00, float 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %2 = fdiv <2 x float> undef, <float 2.000000e+00, float 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %3 = fdiv <4 x float> undef, <float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %4 = fdiv <4 x float> undef, <float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %5 = fdiv <8 x float> undef, <float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %6 = fdiv <8 x float> undef, <float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00, float 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = fdiv <2 x float> undef, <float 2., float 2.>
%2 = fdiv <2 x float> undef, <float 2., float 2.>
%3 = fdiv <4 x float> undef, <float 2., float 2., float 2., float 2.>
%4 = fdiv <4 x float> undef, <float 2., float 2., float 2., float 2.>
%5 = fdiv <8 x float> undef, <float 2., float 2., float 2., float 2., float 2., float 2., float 2., float 2.>
%6 = fdiv <8 x float> undef, <float 2., float 2., float 2., float 2., float 2., float 2., float 2., float 2.>
ret void
}
define void @vf64_2() {
; CHECK-NEON-LABEL: 'vf64_2'
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %1 = fdiv <2 x double> undef, <double 2.000000e+00, double 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %2 = fdiv <2 x double> undef, <double 2.000000e+00, double 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %3 = fdiv <4 x double> undef, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %4 = fdiv <4 x double> undef, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 32 for instruction: %5 = fdiv <8 x double> undef, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 32 for instruction: %6 = fdiv <8 x double> undef, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
; CHECK-NEON-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; CHECK-MVE-LABEL: 'vf64_2'
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %1 = fdiv <2 x double> undef, <double 2.000000e+00, double 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %2 = fdiv <2 x double> undef, <double 2.000000e+00, double 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %3 = fdiv <4 x double> undef, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %4 = fdiv <4 x double> undef, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %5 = fdiv <8 x double> undef, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %6 = fdiv <8 x double> undef, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
; CHECK-MVE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
;
%1 = fdiv <2 x double> undef, <double 2., double 2.>
%2 = fdiv <2 x double> undef, <double 2., double 2.>
%3 = fdiv <4 x double> undef, <double 2., double 2., double 2., double 2.>
%4 = fdiv <4 x double> undef, <double 2., double 2., double 2., double 2.>
%5 = fdiv <8 x double> undef, <double 2., double 2., double 2., double 2., double 2., double 2., double 2., double 2.>
%6 = fdiv <8 x double> undef, <double 2., double 2., double 2., double 2., double 2., double 2., double 2., double 2.>
ret void
}
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