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ab043ff680
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
llvm-svn: 230794
22 lines
838 B
LLVM
22 lines
838 B
LLVM
; RUN: llc -mcpu=cortex-a8 -arm-atomic-cfg-tidy=0 < %s | FileCheck %s
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64"
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target triple = "armv7-eabi"
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define arm_aapcs_vfpcc void @foo(i8* nocapture %pBuffer, i32 %numItems) nounwind {
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entry:
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br i1 undef, label %return, label %bb
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bb: ; preds = %bb, %entry
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; CHECK: vld1.16 {d16[], d17[]}
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%0 = load i16, i16* undef, align 2
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%1 = insertelement <8 x i16> undef, i16 %0, i32 2
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%2 = insertelement <8 x i16> %1, i16 undef, i32 3
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%3 = mul <8 x i16> %2, %2
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%4 = extractelement <8 x i16> %3, i32 2
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store i16 %4, i16* undef, align 2
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br i1 undef, label %return, label %bb
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return: ; preds = %bb, %entry
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ret void
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}
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