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; REQUIRES: spirv-as
; RUN: spirv-as --target-env spv1.0 -o %t.spv %s
; RUN: spirv-val %t.spv
; RUN: llvm-spirv -r -o - %t.spv | llvm-dis | FileCheck %s
OpCapability Addresses
OpCapability Kernel
OpExtension "SPV_KHR_no_integer_wrap_decoration"
OpMemoryModel Physical32 OpenCL
OpEntryPoint Kernel %1 "testIMul"
OpName %a "a"
OpName %b "b"
OpName %r1 "r1"
OpName %r2 "r2"
OpName %r3 "r3"
OpName %r4 "r4"
OpDecorate %r2 NoSignedWrap
OpDecorate %r3 NoUnsignedWrap
OpDecorate %r4 NoSignedWrap
OpDecorate %r4 NoUnsignedWrap
%void = OpTypeVoid
%uint = OpTypeInt 32 0
%5 = OpTypeFunction %void %uint %uint
%1 = OpFunction %void None %5
%a = OpFunctionParameter %uint
%b = OpFunctionParameter %uint
%6 = OpLabel
%r1 = OpIMul %uint %a %b
%r2 = OpIMul %uint %a %b
%r3 = OpIMul %uint %a %b
%r4 = OpIMul %uint %a %b
OpReturn
OpFunctionEnd
; CHECK: %r1 = mul i32 %a, %b
; CHECK: %r2 = mul nsw i32 %a, %b
; CHECK: %r3 = mul nuw i32 %a, %b
; CHECK: %r4 = mul nuw nsw i32 %a, %b
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