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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
39 lines
1.1 KiB
LLVM
39 lines
1.1 KiB
LLVM
; RUN: llc < %s -mtriple=arm64-apple-ios7.0 | FileCheck %s
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; RUN: llc < %s -mtriple=arm64-linux-gnu | FileCheck %s --check-prefix=CHECK-LINUX
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; CHECK-LABEL: main:
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; CHECK: stp x29, x30, [sp, #-16]!
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; CHECK-NEXT: mov x29, sp
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; CHECK-NEXT: sub sp, sp, #16
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; CHECK-NEXT: stur wzr, [x29, #-4]
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; CHECK: adrp x0, L_.str@PAGE
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; CHECK: add x0, x0, L_.str@PAGEOFF
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; CHECK-NEXT: bl _puts
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; CHECK-NEXT: mov sp, x29
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; CHECK-NEXT: ldp x29, x30, [sp], #16
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; CHECK-NEXT: ret
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; CHECK-LINUX-LABEL: main:
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; CHECK-LINUX: stp x29, x30, [sp, #-16]!
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; CHECK-LINUX-NEXT: mov x29, sp
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; CHECK-LINUX-NEXT: sub sp, sp, #16
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; CHECK-LINUX-NEXT: stur wzr, [x29, #-4]
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; CHECK-LINUX: adrp x0, .L.str
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; CHECK-LINUX: add x0, x0, :lo12:.L.str
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; CHECK-LINUX-NEXT: bl puts
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; CHECK-LINUX-NEXT: mov sp, x29
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; CHECK-LINUX-NEXT: ldp x29, x30, [sp], #16
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; CHECK-LINUX-NEXT: ret
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@.str = private unnamed_addr constant [7 x i8] c"hello\0A\00"
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define i32 @main() nounwind ssp {
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entry:
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%retval = alloca i32, align 4
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store i32 0, i32* %retval
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%call = call i32 @puts(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i32 0, i32 0))
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ret i32 %call
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}
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declare i32 @puts(i8*)
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