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81a9bfe915
This switches to the workaround that HSA defaults to for the mesa path. This should be applied to the 4.0 branch. Patch by Vedran Miletić <vedran@miletic.net> llvm-svn: 292982
19 lines
822 B
LLVM
19 lines
822 B
LLVM
; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
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; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
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; FUNC-LABEL: {{^}}truncstore_arg_v16i32_to_v16i8:
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; SI: buffer_store_dwordx4
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define void @truncstore_arg_v16i32_to_v16i8(<16 x i8> addrspace(1)* %out, <16 x i32> %in) {
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%trunc = trunc <16 x i32> %in to <16 x i8>
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store <16 x i8> %trunc, <16 x i8> addrspace(1)* %out
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ret void
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}
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; FUNC-LABEL: {{^}}truncstore_arg_v16i64_to_v16i8:
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; SI: buffer_store_dwordx4
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define void @truncstore_arg_v16i64_to_v16i8(<16 x i8> addrspace(1)* %out, <16 x i64> %in) {
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%trunc = trunc <16 x i64> %in to <16 x i8>
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store <16 x i8> %trunc, <16 x i8> addrspace(1)* %out
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ret void
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}
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