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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
23 lines
578 B
LLVM
23 lines
578 B
LLVM
; RUN: opt < %s -instcombine -disable-output
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; PR1780
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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-f80:32:32"
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target triple = "i686-pc-linux-gnu"
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%opaque_t = type opaque
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%opaque2 = type opaque
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%op_ts = type {%opaque2, i32}
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@g = external global %opaque_t
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@h = external global %op_ts
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define i32 @foo() {
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entry:
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%x = load i8, i8* bitcast (%opaque_t* @g to i8*)
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%y = load i32, i32* bitcast (%op_ts* @h to i32*)
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%z = zext i8 %x to i32
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%r = add i32 %y, %z
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ret i32 %r
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}
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