1d6317c3ad
This was failing on out of bounds access to the extra operands on the s_swappc_b64 beyond those in the instruction definition. This was working, but somehow regressed within the past few weeks, although I don't see any obvious commit. llvm-svn: 309782
20 lines
952 B
LLVM
20 lines
952 B
LLVM
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=fiji -amdgpu-function-calls -filetype=obj -verify-machineinstrs < %s | llvm-objdump -triple amdgcn--amdhsa -mcpu=fiji -d - | FileCheck -check-prefixes=GCN,VI %s
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; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -amdgpu-function-calls -filetype=obj -verify-machineinstrs < %s | llvm-objdump -triple amdgcn--amdhsa -mcpu=gfx900 -d - | FileCheck -check-prefixes=GCN,GFX9 %s
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; XUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=hawaii -amdgpu-function-calls -filetype=obj -verify-machineinstrs < %s | llvm-objdump -triple amdgcn--amdhsa -mcpu=hawaii -d - | FileCheck -check-prefixes=GCN,CI %s
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; GCN: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GCN-NEXT: s_setpc_b64
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define void @void_func_void() #1 {
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ret void
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}
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; GCN: s_getpc_b64
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; GCN: s_swappc_b64
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define amdgpu_kernel void @test_call_void_func_void() {
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call void @void_func_void()
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ret void
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}
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attributes #0 = { nounwind }
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attributes #1 = { nounwind noinline }
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