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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
32 lines
909 B
LLVM
32 lines
909 B
LLVM
; RUN: llc < %s -mcpu=pwr7 | FileCheck %s
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target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
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target triple = "powerpc64-unknown-linux-gnu"
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; Function Attrs: nounwind
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define void @foo(float* nocapture %a, float* nocapture %b, float* nocapture readonly %c, float* nocapture %d) #0 {
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; CHECK-LABEL: @foo
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entry:
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%0 = load float, float* %b, align 4
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store float %0, float* %a, align 4
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%1 = load float, float* %c, align 4
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store float %1, float* %b, align 4
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%2 = load float, float* %a, align 4
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store float %2, float* %d, align 4
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ret void
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; CHECK: lfs [[REG1:[0-9]+]], 0(4)
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; CHECK: stfs [[REG1]], 0(3)
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; CHECK: ori 2, 2, 0
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; CHECK: lfs [[REG2:[0-9]+]], 0(5)
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; CHECK: stfs [[REG2]], 0(4)
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; CHECK: ori 2, 2, 0
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; CHECK: lfs [[REG3:[0-9]+]], 0(3)
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; CHECK: stfs [[REG3]], 0(6)
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; CHECK: blr
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}
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attributes #0 = { nounwind }
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