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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
26 lines
471 B
LLVM
26 lines
471 B
LLVM
; RUN: %lli %s
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;
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; Verify relocations to global symbols with addend work correctly.
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;
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; Compiled from this C code:
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;
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; int test[2] = { -1, 0 };
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; int *p = &test[1];
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;
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; int main (void)
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; {
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; return *p;
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; }
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;
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@test = global [2 x i32] [i32 -1, i32 0], align 4
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@p = global i32* getelementptr inbounds ([2 x i32], [2 x i32]* @test, i64 0, i64 1), align 8
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define i32 @main() {
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entry:
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%0 = load i32*, i32** @p, align 8
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%1 = load i32, i32* %0, align 4
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ret i32 %1
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}
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