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7c9c6ed761
Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
26 lines
1.0 KiB
LLVM
26 lines
1.0 KiB
LLVM
; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG %s
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; RUN: llc < %s -march=amdgcn -mcpu=SI -verify-machineinstrs | FileCheck --check-prefix=SI %s
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; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck --check-prefix=SI %s
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; load a v2i32 value from the global address space.
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; EG: {{^}}load_v2i32:
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; EG: VTX_READ_64 T{{[0-9]+}}.XY, T{{[0-9]+}}.X, 0
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; SI: {{^}}load_v2i32:
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; SI: buffer_load_dwordx2 v[{{[0-9]+:[0-9]+}}]
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define void @load_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) {
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%a = load <2 x i32>, <2 x i32> addrspace(1) * %in
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store <2 x i32> %a, <2 x i32> addrspace(1)* %out
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ret void
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}
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; load a v4i32 value from the global address space.
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; EG: {{^}}load_v4i32:
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; EG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0
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; SI: {{^}}load_v4i32:
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; SI: buffer_load_dwordx4 v[{{[0-9]+:[0-9]+}}]
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define void @load_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
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%a = load <4 x i32>, <4 x i32> addrspace(1) * %in
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store <4 x i32> %a, <4 x i32> addrspace(1)* %out
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ret void
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}
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