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DAGCombiner::reduceBuildVecConvertToConvertBuildVec() was making two mistakes: 1. It was checking the legality of scalar INT_TO_FP nodes and then generating vector nodes. 2. It was passing the result value type to TargetLoweringInfo::getOperationAction() when it should have been passing the value type of the first operand. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171420 91177308-0d34-0410-b5e6-96231b3b80d8
50 lines
2.0 KiB
LLVM
50 lines
2.0 KiB
LLVM
; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
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; CHECK: FLT_TO_INT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: FLT_TO_INT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: FLT_TO_INT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: FLT_TO_INT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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define void @fp_to_sint(<4 x i32> addrspace(1)* %out, <4 x float> addrspace(1)* %in) {
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%value = load <4 x float> addrspace(1) * %in
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%result = fptosi <4 x float> %value to <4 x i32>
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store <4 x i32> %result, <4 x i32> addrspace(1)* %out
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ret void
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}
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; CHECK: FLT_TO_UINT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: FLT_TO_UINT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: FLT_TO_UINT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: FLT_TO_UINT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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define void @fp_to_uint(<4 x i32> addrspace(1)* %out, <4 x float> addrspace(1)* %in) {
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%value = load <4 x float> addrspace(1) * %in
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%result = fptoui <4 x float> %value to <4 x i32>
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store <4 x i32> %result, <4 x i32> addrspace(1)* %out
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ret void
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}
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; CHECK: INT_TO_FLT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: INT_TO_FLT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: INT_TO_FLT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: INT_TO_FLT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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define void @sint_to_fp(<4 x float> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
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%value = load <4 x i32> addrspace(1) * %in
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%result = sitofp <4 x i32> %value to <4 x float>
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store <4 x float> %result, <4 x float> addrspace(1)* %out
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ret void
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}
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; CHECK: UINT_TO_FLT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: UINT_TO_FLT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: UINT_TO_FLT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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; CHECK: UINT_TO_FLT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
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define void @uint_to_fp(<4 x float> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
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%value = load <4 x i32> addrspace(1) * %in
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%result = uitofp <4 x i32> %value to <4 x float>
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store <4 x float> %result, <4 x float> addrspace(1)* %out
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ret void
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}
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