28 lines
859 B
LLVM
28 lines
859 B
LLVM
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; RUN: opt -data-layout=A5 -S -mtriple=amdgcn-unknown-unknown -passes=amdgpu-promote-alloca -disable-promote-alloca-to-vector < %s | FileCheck %s
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; Make sure that AMDGPUPromoteAlloca doesn't crash if the called
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; function is a constantexpr cast of a function.
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declare void @foo(ptr addrspace(5)) #0
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declare void @foo.varargs(...) #0
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; CHECK-LABEL: @crash_call_constexpr_cast(
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; CHECK: alloca
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; CHECK: call void
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define amdgpu_kernel void @crash_call_constexpr_cast() #0 {
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%alloca = alloca i32, addrspace(5)
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call void @foo(ptr addrspace(5) %alloca) #0
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ret void
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}
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; CHECK-LABEL: @crash_call_constexpr_cast_varargs(
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; CHECK: alloca
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; CHECK: call void
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define amdgpu_kernel void @crash_call_constexpr_cast_varargs() #0 {
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%alloca = alloca i32, addrspace(5)
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call void @foo.varargs(ptr addrspace(5) %alloca) #0
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ret void
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}
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attributes #0 = { nounwind }
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