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5a70dd1d82
Similar to gep (r230786) and load (r230794) changes.
Similar migration script can be used to update test cases, which
successfully migrated all of LLVM and Polly, but about 4 test cases
needed manually changes in Clang.
(this script will read the contents of stdin and massage it into stdout
- wrap it in the 'apply.sh' script shown in previous commits + xargs to
apply it over a large set of test cases)
import fileinput
import sys
import re
rep = re.compile(r"(getelementptr(?:\s+inbounds)?\s*\()((<\d*\s+x\s+)?([^@]*?)(|\s*addrspace\(\d+\))\s*\*(?(3)>)\s*)(?=$|%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|zeroinitializer|<|\[\[[a-zA-Z]|\{\{)", re.MULTILINE | re.DOTALL)
def conv(match):
line = match.group(1)
line += match.group(4)
line += ", "
line += match.group(2)
return line
line = sys.stdin.read()
off = 0
for match in re.finditer(rep, line):
sys.stdout.write(line[off:match.start()])
sys.stdout.write(conv(match))
off = match.end()
sys.stdout.write(line[off:])
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232184 91177308-0d34-0410-b5e6-96231b3b80d8
24 lines
789 B
LLVM
24 lines
789 B
LLVM
; RUN: llvm-dis < %s.bc | FileCheck %s
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; RUN: verify-uselistorder < %s.bc
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; old-aliases.bc consist of this file assembled with an old llvm-as (3.5 trunk)
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; from when aliases contained a ConstantExpr.
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@v1 = global i32 0
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; CHECK: @v1 = global i32 0
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@v2 = global [1 x i32] zeroinitializer
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; CHECK: @v2 = global [1 x i32] zeroinitializer
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@v3 = alias bitcast (i32* @v1 to i16*)
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; CHECK: @v3 = alias bitcast (i32* @v1 to i16*)
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@v4 = alias getelementptr ([1 x i32], [1 x i32]* @v2, i32 0, i32 0)
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; CHECK: @v4 = alias getelementptr inbounds ([1 x i32], [1 x i32]* @v2, i32 0, i32 0)
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@v5 = alias i32 addrspace(2)* addrspacecast (i32 addrspace(0)* @v1 to i32 addrspace(2)*)
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; CHECK: @v5 = alias addrspacecast (i32* @v1 to i32 addrspace(2)*)
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@v6 = alias i16* @v3
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; CHECK: @v6 = alias i16* @v3
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