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https://github.com/c64scene-ar/llvm-6502.git
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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
34 lines
824 B
LLVM
34 lines
824 B
LLVM
; RUN: llc -mtriple=x86_64-windows-msvc < %s | FileCheck %s
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@str = internal unnamed_addr constant [10 x i8] c"recovered\00", align 1
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declare i32 @__C_specific_handler(...)
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declare void @crash()
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declare i32 @puts(i8*)
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define i32 @main() {
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entry:
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invoke void @crash()
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to label %__try.cont unwind label %lpad
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lpad:
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%0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__C_specific_handler to i8*)
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catch i8* null
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call i32 @puts(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @str, i64 0, i64 0))
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br label %__try.cont
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__try.cont:
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ret i32 0
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eh.resume:
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resume { i8*, i32 } %0
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}
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; CHECK-LABEL: main:
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; CHECK: .seh_handlerdata
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; CHECK-NEXT: .long 1
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; CHECK-NEXT: .Ltmp{{[0-9]+}}@IMGREL
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; CHECK-NEXT: .Ltmp{{[0-9]+}}@IMGREL+1
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; CHECK-NEXT: 1
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; CHECK-NEXT: .Ltmp{{[0-9]+}}@IMGREL
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