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clang-p2996/llvm/test/Transforms/InstSimplify/ptrmask.ll
Nikita Popov d9a5aa8e2d [PatternMatch] Do not accept undef elements in m_AllOnes() and friends (#88217) 
Change all the cstval_pred_ty based PatternMatch helpers (things like
m_AllOnes and m_Zero) to only allow poison elements inside vector
splats, not undef elements.

Historically, we used to represent non-demanded elements in vectors
using undef. Nowadays, we use poison instead. As such, I believe that
support for undef in vector splats is no longer useful.

At the same time, while poison splat elements are pretty much always
safe to ignore, this is not generally the case for undef elements. We
have existing miscompiles in our tests due to this (see the
masked-merge-*.ll tests changed here) and it's easy to miss such cases
in the future, now that we write tests using poison instead of undef
elements.

I think overall, keeping support for undef elements no longer makes
sense, and we should drop it. Once this is done consistently, I think we
may also consider allowing poison in m_APInt by default, as doing that
change is much less risky than doing the same with undef.

This change involves a substantial amount of test changes. For most
tests, I've just replaced undef with poison, as I don't think there is
value in retaining both. For some tests (where the distinction between
undef and poison is important), I've duplicated tests.
2024-04-17 18:22:05 +09:00

345 lines
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 2
; RUN: opt < %s -passes=instsimplify -S | FileCheck %s
target datalayout = "p1:64:64:64:32"
declare ptr addrspace(1) @llvm.ptrmask.p1.i32(ptr addrspace(1) , i32)
declare ptr @llvm.ptrmask.p0.i64(ptr, i64)
declare <2 x ptr addrspace(1) > @llvm.ptrmask.v2p1.v2i32(<2 x ptr addrspace(1) >, <2 x i32>)
declare <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr>, <2 x i64>)
define ptr @ptrmask_simplify_poison_mask(ptr %p) {
; CHECK-LABEL: define ptr @ptrmask_simplify_poison_mask
; CHECK-SAME: (ptr [[P:%.*]]) {
; CHECK-NEXT: ret ptr poison
;
%r = call ptr @llvm.ptrmask.p0.i64(ptr %p, i64 poison)
ret ptr %r
}
define <2 x ptr addrspace(1) > @ptrmask_simplify_poison_mask_vec(<2 x ptr addrspace(1) > %p) {
; CHECK-LABEL: define <2 x ptr addrspace(1)> @ptrmask_simplify_poison_mask_vec
; CHECK-SAME: (<2 x ptr addrspace(1)> [[P:%.*]]) {
; CHECK-NEXT: ret <2 x ptr addrspace(1)> poison
;
%r = call <2 x ptr addrspace(1) > @llvm.ptrmask.v2p1.v2i32(<2 x ptr addrspace(1) > %p, <2 x i32> poison)
ret <2 x ptr addrspace(1) > %r
}
define <2 x ptr addrspace(1) > @ptrmask_simplify_poison_and_zero_i32_vec_fail(<2 x ptr addrspace(1) > %p) {
; CHECK-LABEL: define <2 x ptr addrspace(1)> @ptrmask_simplify_poison_and_zero_i32_vec_fail
; CHECK-SAME: (<2 x ptr addrspace(1)> [[P:%.*]]) {
; CHECK-NEXT: [[R:%.*]] = call <2 x ptr addrspace(1)> @llvm.ptrmask.v2p1.v2i32(<2 x ptr addrspace(1)> [[P]], <2 x i32> <i32 undef, i32 0>)
; CHECK-NEXT: ret <2 x ptr addrspace(1)> [[R]]
;
%r = call <2 x ptr addrspace(1) > @llvm.ptrmask.v2p1.v2i32(<2 x ptr addrspace(1) > %p, <2 x i32> <i32 undef, i32 0>)
ret <2 x ptr addrspace(1) > %r
}
define <2 x ptr> @ptrmask_simplify_undef_and_ones_vec(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_undef_and_ones_vec
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: [[R:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 undef, i64 -1>)
; CHECK-NEXT: ret <2 x ptr> [[R]]
;
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 undef, i64 -1>)
ret <2 x ptr> %r
}
define <2 x ptr> @ptrmask_simplify_poison_and_ones_vec(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_poison_and_ones_vec
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: ret <2 x ptr> [[P]]
;
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 poison, i64 -1>)
ret <2 x ptr> %r
}
define <2 x ptr> @ptrmask_simplify_ones_vec(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_ones_vec
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: ret <2 x ptr> [[P]]
;
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -1, i64 -1>)
ret <2 x ptr> %r
}
define <2 x ptr addrspace(1) > @ptrmask_simplify_ones_i32_vec(<2 x ptr addrspace(1) > %p) {
; CHECK-LABEL: define <2 x ptr addrspace(1)> @ptrmask_simplify_ones_i32_vec
; CHECK-SAME: (<2 x ptr addrspace(1)> [[P:%.*]]) {
; CHECK-NEXT: ret <2 x ptr addrspace(1)> [[P]]
;
%r = call <2 x ptr addrspace(1) > @llvm.ptrmask.v2p1.v2i32(<2 x ptr addrspace(1) > %p, <2 x i32> <i32 -1, i32 -1>)
ret <2 x ptr addrspace(1) > %r
}
define ptr addrspace(1) @ptrmask_simplify_undef_mask(ptr addrspace(1) %p) {
; CHECK-LABEL: define ptr addrspace(1) @ptrmask_simplify_undef_mask
; CHECK-SAME: (ptr addrspace(1) [[P:%.*]]) {
; CHECK-NEXT: ret ptr addrspace(1) [[P]]
;
%r = call ptr addrspace(1) @llvm.ptrmask.p1.i32(ptr addrspace(1) %p, i32 undef)
ret ptr addrspace(1) %r
}
define ptr @ptrmask_simplify_0_mask(ptr %p) {
; CHECK-LABEL: define ptr @ptrmask_simplify_0_mask
; CHECK-SAME: (ptr [[P:%.*]]) {
; CHECK-NEXT: [[R:%.*]] = call ptr @llvm.ptrmask.p0.i64(ptr [[P]], i64 0)
; CHECK-NEXT: ret ptr [[R]]
;
%r = call ptr @llvm.ptrmask.p0.i64(ptr %p, i64 0)
ret ptr %r
}
define ptr @ptrmask_simplify_1s_mask(ptr %p) {
; CHECK-LABEL: define ptr @ptrmask_simplify_1s_mask
; CHECK-SAME: (ptr [[P:%.*]]) {
; CHECK-NEXT: ret ptr [[P]]
;
%r = call ptr @llvm.ptrmask.p0.i64(ptr %p, i64 -1)
ret ptr %r
}
define ptr addrspace(1) @ptrmask_simplify_1s_mask_i32(ptr addrspace(1) %p) {
; CHECK-LABEL: define ptr addrspace(1) @ptrmask_simplify_1s_mask_i32
; CHECK-SAME: (ptr addrspace(1) [[P:%.*]]) {
; CHECK-NEXT: ret ptr addrspace(1) [[P]]
;
%r = call ptr addrspace(1) @llvm.ptrmask.p1.i32(ptr addrspace(1) %p, i32 -1)
ret ptr addrspace(1) %r
}
define ptr @ptrmask_simplify_poison_ptr(i64 %m) {
; CHECK-LABEL: define ptr @ptrmask_simplify_poison_ptr
; CHECK-SAME: (i64 [[M:%.*]]) {
; CHECK-NEXT: ret ptr poison
;
%r = call ptr @llvm.ptrmask.p0.i64(ptr poison, i64 %m)
ret ptr %r
}
define ptr addrspace(1) @ptrmask_simplify_undef_ptr(i32 %m) {
; CHECK-LABEL: define ptr addrspace(1) @ptrmask_simplify_undef_ptr
; CHECK-SAME: (i32 [[M:%.*]]) {
; CHECK-NEXT: ret ptr addrspace(1) null
;
%r = call ptr addrspace(1) @llvm.ptrmask.p1.i32(ptr addrspace(1) undef, i32 %m)
ret ptr addrspace(1) %r
}
define ptr @ptrmask_simplify_null_ptr(i64 %m) {
; CHECK-LABEL: define ptr @ptrmask_simplify_null_ptr
; CHECK-SAME: (i64 [[M:%.*]]) {
; CHECK-NEXT: ret ptr null
;
%r = call ptr @llvm.ptrmask.p0.i64(ptr null, i64 %m)
ret ptr %r
}
define ptr @ptrmask_simplify_ptrmask(ptr %p) {
; CHECK-LABEL: define ptr @ptrmask_simplify_ptrmask
; CHECK-SAME: (ptr [[P:%.*]]) {
; CHECK-NEXT: ret ptr [[P]]
;
%m = ptrtoint ptr %p to i64
%r = call ptr @llvm.ptrmask.p0.i64(ptr %p, i64 %m)
ret ptr %r
}
define ptr addrspace(1) @ptrmask_simplify_ptrmask_i32(ptr addrspace(1) %p) {
; CHECK-LABEL: define ptr addrspace(1) @ptrmask_simplify_ptrmask_i32
; CHECK-SAME: (ptr addrspace(1) [[P:%.*]]) {
; CHECK-NEXT: ret ptr addrspace(1) [[P]]
;
%m = ptrtoint ptr addrspace(1) %p to i32
%r = call ptr addrspace(1) @llvm.ptrmask.p1.i32(ptr addrspace(1) %p, i32 %m)
ret ptr addrspace(1) %r
}
define ptr @ptrmask_simplify_aligned_unused(ptr align 64 %p) {
; CHECK-LABEL: define ptr @ptrmask_simplify_aligned_unused
; CHECK-SAME: (ptr align 64 [[P:%.*]]) {
; CHECK-NEXT: ret ptr [[P]]
;
%r = call ptr @llvm.ptrmask.p0.i64(ptr %p, i64 -64)
ret ptr %r
}
define <2 x ptr> @ptrmask_simplify_aligned_unused_vec(<2 x ptr> align 128 %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_aligned_unused_vec
; CHECK-SAME: (<2 x ptr> align 128 [[P:%.*]]) {
; CHECK-NEXT: [[R:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 -64, i64 -64>)
; CHECK-NEXT: ret <2 x ptr> [[R]]
;
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -64, i64 -64>)
ret <2 x ptr> %r
}
define <2 x ptr> @ptrmask_simplify_aligned_unused_vec_todo(<2 x ptr> align 128 %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_aligned_unused_vec_todo
; CHECK-SAME: (<2 x ptr> align 128 [[P:%.*]]) {
; CHECK-NEXT: [[R:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 -64, i64 -128>)
; CHECK-NEXT: ret <2 x ptr> [[R]]
;
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -64, i64 -128>)
ret <2 x ptr> %r
}
define ptr addrspace(1) @ptrmask_simplify_aligned_unused_i32(ptr addrspace(1) align 64 %p) {
; CHECK-LABEL: define ptr addrspace(1) @ptrmask_simplify_aligned_unused_i32
; CHECK-SAME: (ptr addrspace(1) align 64 [[P:%.*]]) {
; CHECK-NEXT: ret ptr addrspace(1) [[P]]
;
%r = call ptr addrspace(1) @llvm.ptrmask.p1.i32(ptr addrspace(1) %p, i32 -64)
ret ptr addrspace(1) %r
}
define ptr @ptrmask_simplify_known_unused(ptr %p) {
; CHECK-LABEL: define ptr @ptrmask_simplify_known_unused
; CHECK-SAME: (ptr [[P:%.*]]) {
; CHECK-NEXT: [[PM0:%.*]] = call ptr @llvm.ptrmask.p0.i64(ptr [[P]], i64 -64)
; CHECK-NEXT: [[PGEP:%.*]] = getelementptr i8, ptr [[PM0]], i64 32
; CHECK-NEXT: ret ptr [[PGEP]]
;
%pm0 = call ptr @llvm.ptrmask.p0.i64(ptr %p, i64 -64)
%pgep = getelementptr i8, ptr %pm0, i64 32
%r = call ptr @llvm.ptrmask.p0.i64(ptr %pgep, i64 -32)
ret ptr %r
}
define <2 x ptr> @ptrmask_simplify_known_unused_vec(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_known_unused_vec
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: [[PM0:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 -64, i64 -64>)
; CHECK-NEXT: [[PGEP:%.*]] = getelementptr i8, <2 x ptr> [[PM0]], <2 x i64> <i64 32, i64 32>
; CHECK-NEXT: ret <2 x ptr> [[PGEP]]
;
%pm0 = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -64, i64 -64>)
%pgep = getelementptr i8, <2 x ptr> %pm0, <2 x i64> <i64 32, i64 32>
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %pgep, <2 x i64> <i64 -32, i64 -32>)
ret <2 x ptr> %r
}
define <2 x ptr> @ptrmask_simplify_known_unused_vec2(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_known_unused_vec2
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: [[PM0:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 -64, i64 -64>)
; CHECK-NEXT: [[PGEP:%.*]] = getelementptr i8, <2 x ptr> [[PM0]], <2 x i64> <i64 32, i64 32>
; CHECK-NEXT: ret <2 x ptr> [[PGEP]]
;
%pm0 = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -64, i64 -64>)
%pgep = getelementptr i8, <2 x ptr> %pm0, <2 x i64> <i64 32, i64 32>
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %pgep, <2 x i64> <i64 -32, i64 -16>)
ret <2 x ptr> %r
}
define <2 x ptr> @ptrmask_simplify_known_unused_vec3(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_known_unused_vec3
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: [[PM0:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 -64, i64 -128>)
; CHECK-NEXT: [[PGEP:%.*]] = getelementptr i8, <2 x ptr> [[PM0]], <2 x i64> <i64 32, i64 32>
; CHECK-NEXT: ret <2 x ptr> [[PGEP]]
;
%pm0 = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -64, i64 -128>)
%pgep = getelementptr i8, <2 x ptr> %pm0, <2 x i64> <i64 32, i64 32>
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %pgep, <2 x i64> <i64 -32, i64 -32>)
ret <2 x ptr> %r
}
define <2 x ptr> @ptrmask_simplify_known_unused_vec4(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_known_unused_vec4
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: [[PM0:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 -64, i64 -128>)
; CHECK-NEXT: [[PGEP:%.*]] = getelementptr i8, <2 x ptr> [[PM0]], <2 x i64> <i64 32, i64 64>
; CHECK-NEXT: ret <2 x ptr> [[PGEP]]
;
%pm0 = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -64, i64 -128>)
%pgep = getelementptr i8, <2 x ptr> %pm0, <2 x i64> <i64 32, i64 64>
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %pgep, <2 x i64> <i64 -32, i64 -32>)
ret <2 x ptr> %r
}
define <2 x ptr> @ptrmask_simplify_known_unused_vec_fail(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_known_unused_vec_fail
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: [[PM0:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 -64, i64 -128>)
; CHECK-NEXT: [[PGEP:%.*]] = getelementptr i8, <2 x ptr> [[PM0]], <2 x i64> <i64 16, i64 64>
; CHECK-NEXT: [[R:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[PGEP]], <2 x i64> <i64 -32, i64 -32>)
; CHECK-NEXT: ret <2 x ptr> [[R]]
;
%pm0 = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -64, i64 -128>)
%pgep = getelementptr i8, <2 x ptr> %pm0, <2 x i64> <i64 16, i64 64>
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %pgep, <2 x i64> <i64 -32, i64 -32>)
ret <2 x ptr> %r
}
define <2 x ptr> @ptrmask_simplify_known_unused_vec_fail2(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_known_unused_vec_fail2
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: [[PM0:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 -64, i64 -64>)
; CHECK-NEXT: [[PGEP:%.*]] = getelementptr i8, <2 x ptr> [[PM0]], <2 x i64> <i64 32, i64 32>
; CHECK-NEXT: [[R:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[PGEP]], <2 x i64> <i64 -32, i64 -64>)
; CHECK-NEXT: ret <2 x ptr> [[R]]
;
%pm0 = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -64, i64 -64>)
%pgep = getelementptr i8, <2 x ptr> %pm0, <2 x i64> <i64 32, i64 32>
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %pgep, <2 x i64> <i64 -32, i64 -64>)
ret <2 x ptr> %r
}
define <2 x ptr> @ptrmask_simplify_known_unused_vec_fail3(<2 x ptr> %p) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_simplify_known_unused_vec_fail3
; CHECK-SAME: (<2 x ptr> [[P:%.*]]) {
; CHECK-NEXT: [[PM0:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P]], <2 x i64> <i64 -64, i64 -16>)
; CHECK-NEXT: [[PGEP:%.*]] = getelementptr i8, <2 x ptr> [[PM0]], <2 x i64> <i64 32, i64 32>
; CHECK-NEXT: [[R:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[PGEP]], <2 x i64> <i64 -32, i64 -32>)
; CHECK-NEXT: ret <2 x ptr> [[R]]
;
%pm0 = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p, <2 x i64> <i64 -64, i64 -16>)
%pgep = getelementptr i8, <2 x ptr> %pm0, <2 x i64> <i64 32, i64 32>
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %pgep, <2 x i64> <i64 -32, i64 -32>)
ret <2 x ptr> %r
}
define ptr @ptrmask_maintain_provenance_i64(ptr %p0) {
; CHECK-LABEL: define ptr @ptrmask_maintain_provenance_i64
; CHECK-SAME: (ptr [[P0:%.*]]) {
; CHECK-NEXT: [[R:%.*]] = call ptr @llvm.ptrmask.p0.i64(ptr [[P0]], i64 0)
; CHECK-NEXT: ret ptr [[R]]
;
%r = call ptr @llvm.ptrmask.p0.i64(ptr %p0, i64 0)
ret ptr %r
}
define ptr addrspace(1) @ptrmask_maintain_provenance_i32(ptr addrspace(1) %p0) {
; CHECK-LABEL: define ptr addrspace(1) @ptrmask_maintain_provenance_i32
; CHECK-SAME: (ptr addrspace(1) [[P0:%.*]]) {
; CHECK-NEXT: [[R:%.*]] = call ptr addrspace(1) @llvm.ptrmask.p1.i32(ptr addrspace(1) [[P0]], i32 0)
; CHECK-NEXT: ret ptr addrspace(1) [[R]]
;
%r = call ptr addrspace(1) @llvm.ptrmask.p1.i32(ptr addrspace(1) %p0, i32 0)
ret ptr addrspace(1) %r
}
define <2 x ptr> @ptrmask_maintain_provenance_v2i64(<2 x ptr> %p0) {
; CHECK-LABEL: define <2 x ptr> @ptrmask_maintain_provenance_v2i64
; CHECK-SAME: (<2 x ptr> [[P0:%.*]]) {
; CHECK-NEXT: [[R:%.*]] = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> [[P0]], <2 x i64> zeroinitializer)
; CHECK-NEXT: ret <2 x ptr> [[R]]
;
%r = call <2 x ptr> @llvm.ptrmask.v2p1.v2i64(<2 x ptr> %p0, <2 x i64> zeroinitializer)
ret <2 x ptr> %r
}
define <2 x ptr addrspace(1) > @ptrmask_maintain_provenance_v2i32(<2 x ptr addrspace(1) > %p0) {
; CHECK-LABEL: define <2 x ptr addrspace(1)> @ptrmask_maintain_provenance_v2i32
; CHECK-SAME: (<2 x ptr addrspace(1)> [[P0:%.*]]) {
; CHECK-NEXT: [[R:%.*]] = call <2 x ptr addrspace(1)> @llvm.ptrmask.v2p1.v2i32(<2 x ptr addrspace(1)> [[P0]], <2 x i32> zeroinitializer)
; CHECK-NEXT: ret <2 x ptr addrspace(1)> [[R]]
;
%r = call <2 x ptr addrspace(1) > @llvm.ptrmask.v2p1.v2i32(<2 x ptr addrspace(1) > %p0, <2 x i32> zeroinitializer)
ret <2 x ptr addrspace(1) > %r
}
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