Files
clang-p2996/llvm/test/Transforms/InstSimplify/ConstProp/constant-expr.ll
Nikita Popov 17764d2c87 [IR] Remove FP cast constant expressions (#71408)
Remove support for the fptrunc, fpext, fptoui, fptosi, uitofp and sitofp
constant expressions. All places creating them have been removed
beforehand, so this just removes the APIs and uses of these constant
expressions in tests.

With this, the only remaining FP operation that still has constant
expression support is fcmp.

This is part of
https://discourse.llvm.org/t/rfc-remove-most-constant-expressions/63179.
2023-11-07 09:34:16 +01:00

48 lines
2.2 KiB
LLVM

; RUN: llvm-as < %s | llvm-dis | FileCheck %s
@X = external global i8
@Y = external global i8
@Z = external global i8
@A = global i1 add (i1 icmp ult (ptr @X, ptr @Y), i1 icmp ult (ptr @X, ptr @Z))
; CHECK: @A = global i1 xor (i1 icmp ult (ptr @X, ptr @Y), i1 icmp ult (ptr @X, ptr @Z))
@B = global i1 sub (i1 icmp ult (ptr @X, ptr @Y), i1 icmp ult (ptr @X, ptr @Z)), align 2
; CHECK: @B = global i1 xor (i1 icmp ult (ptr @X, ptr @Y), i1 icmp ult (ptr @X, ptr @Z))
@C = global i1 mul (i1 icmp ult (ptr @X, ptr @Y), i1 icmp ult (ptr @X, ptr @Z))
; CHECK: @C = global i1 mul (i1 icmp ult (ptr @X, ptr @Y), i1 icmp ult (ptr @X, ptr @Z))
@H = global i1 icmp ule (ptr @X, ptr @Y)
; CHECK: @H = global i1 icmp ule (ptr @X, ptr @Y)
@I = global i1 xor (i1 icmp ult (ptr @X, ptr @Y), i1 false)
; CHECK: @I = global i1 icmp ult (ptr @X, ptr @Y)
@J = global i1 xor (i1 icmp ult (ptr @X, ptr @Y), i1 true)
; CHECK: @J = global i1 icmp uge (ptr @X, ptr @Y)
@K = global i1 icmp eq (i1 icmp ult (ptr @X, ptr @Y), i1 false)
; CHECK: @K = global i1 icmp uge (ptr @X, ptr @Y)
@L = global i1 icmp eq (i1 icmp ult (ptr @X, ptr @Y), i1 true)
; CHECK: @L = global i1 icmp ult (ptr @X, ptr @Y)
@M = global i1 icmp ne (i1 icmp ult (ptr @X, ptr @Y), i1 true)
; CHECK: @M = global i1 icmp uge (ptr @X, ptr @Y)
@N = global i1 icmp ne (i1 icmp ult (ptr @X, ptr @Y), i1 false)
; CHECK: @N = global i1 icmp ult (ptr @X, ptr @Y)
; PR9011
@pr9011_3 = constant <4 x i32> bitcast (<16 x i8> zeroinitializer to <4 x i32>)
; CHECK: pr9011_3 = constant <4 x i32> zeroinitializer
@pr9011_10 = constant <4 x double> bitcast (i256 0 to <4 x double>)
; CHECK: pr9011_10 = constant <4 x double> zeroinitializer
@pr9011_11 = constant <4 x float> bitcast (i128 0 to <4 x float>)
; CHECK: pr9011_11 = constant <4 x float> zeroinitializer
@pr9011_12 = constant <4 x i32> bitcast (i128 0 to <4 x i32>)
; CHECK: pr9011_12 = constant <4 x i32> zeroinitializer
@pr9011_13 = constant i256 bitcast (<4 x double> zeroinitializer to i256)
; CHECK: pr9011_13 = constant i256 0
@pr9011_14 = constant i128 bitcast (<4 x float> zeroinitializer to i128)
; CHECK: pr9011_14 = constant i128 0
@pr9011_15 = constant i128 bitcast (<4 x i32> zeroinitializer to i128)
; CHECK: pr9011_15 = constant i128 0