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512b9cf38e
This requires corresponding clang change. Differential Revision: https://reviews.llvm.org/D40955 llvm-svn: 324101
28 lines
1.1 KiB
LLVM
28 lines
1.1 KiB
LLVM
; RUN: not llc -march=amdgcn < %s 2>&1 | FileCheck %s
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; FIXME: Error is misleading because it's not an indirect call.
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; CHECK: error: <unknown>:0:0: in function crash_call_constexpr_cast void (): unsupported indirect call to function foo
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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(float addrspace(5)*) #0
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declare void @foo.varargs(...) #0
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; XCHECK: in function crash_call_constexpr_cast{{.*}}: unsupported call to function foo
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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 bitcast (void (float addrspace(5)*)* @foo to void (i32 addrspace(5)*)*)(i32 addrspace(5)* %alloca) #0
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ret void
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}
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; XCHECK: in function crash_call_constexpr_cast{{.*}}: unsupported call to function foo.varargs
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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 bitcast (void (...)* @foo.varargs to void (i32 addrspace(5)*)*)(i32 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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