13 lines
662 B
LLVM
13 lines
662 B
LLVM
; RUN: not llc -march=amdgcn -mtriple=amdgcn---amdgiz -mcpu=tahiti -mattr=+promote-alloca -verify-machineinstrs < %s 2>&1 | FileCheck %s
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; RUN: not llc -march=amdgcn -mtriple=amdgcn---amdgiz -mcpu=tahiti -mattr=-promote-alloca -verify-machineinstrs < %s 2>&1 | FileCheck %s
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; RUN: not llc -march=r600 -mtriple=r600---amdgiz -mcpu=cypress < %s 2>&1 | FileCheck %s
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target datalayout = "A5"
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; CHECK: in function test_dynamic_stackalloc{{.*}}: unsupported dynamic alloca
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define amdgpu_kernel void @test_dynamic_stackalloc(i32 addrspace(1)* %out, i32 %n) {
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%alloca = alloca i32, i32 %n, addrspace(5)
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store volatile i32 0, i32 addrspace(5)* %alloca
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ret void
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}
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