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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
31 lines
875 B
LLVM
31 lines
875 B
LLVM
; RUN: llc < %s -march=x86
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; PR2098
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
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target triple = "i386-apple-darwin8"
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define void @foo(i32 %x) {
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entry:
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%x_addr = alloca i32 ; <i32*> [#uses=2]
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%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
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store i32 %x, i32* %x_addr
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%tmp = load i32, i32* %x_addr, align 4 ; <i32> [#uses=1]
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%tmp1 = ashr i32 %tmp, -2 ; <i32> [#uses=1]
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%tmp2 = and i32 %tmp1, 1 ; <i32> [#uses=1]
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%tmp23 = trunc i32 %tmp2 to i8 ; <i8> [#uses=1]
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%toBool = icmp ne i8 %tmp23, 0 ; <i1> [#uses=1]
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br i1 %toBool, label %bb, label %bb5
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bb: ; preds = %entry
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%tmp4 = call i32 (...)* @bar( ) nounwind ; <i32> [#uses=0]
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br label %bb5
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bb5: ; preds = %bb, %entry
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br label %return
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return: ; preds = %bb5
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ret void
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}
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declare i32 @bar(...)
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