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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
61 lines
1.9 KiB
LLVM
61 lines
1.9 KiB
LLVM
; DISABLE: llc -filetype=obj -mtriple mips-unknown-linux %s -o - | llvm-readobj -h -s -sd | FileCheck %s
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; RUN: false
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; XFAIL: *
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; Check that this is big endian.
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; CHECK: ElfHeader {
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; CHECK: Ident {
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; CHECK: DataEncoding: BigEndian
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; CHECK: }
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; CHECK: }
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; Make sure that a section table (text) entry is correct.
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; CHECK: Sections [
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; CHECK: Section {
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; CHECK: Index:
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; CHECK: Name: .text
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; CHECK-NEXT: Type: SHT_PROGBITS
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; CHECK-NEXT: Flags [ (0x6)
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; CHECK-NEXT: SHF_ALLOC
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; CHECK-NEXT: SHF_EXECINSTR
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; CHECK-NEXT: ]
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; CHECK-NEXT: Address: 0x{{[0-9,A-F]+}}
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; CHECK-NEXT: Offset: 0x{{[0-9,A-F]+}}
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; CHECK-NEXT: Size: {{[0-9]+}}
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; CHECK-NEXT: Link: 0
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; CHECK-NEXT: Info: 0
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; CHECK-NEXT: AddressAlignment: 4
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; CHECK-NEXT: EntrySize: 0
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; See that at least first 3 instructions are correct: GP prologue
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; CHECK-NEXT: SectionData (
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; CHECK-NEXT: 0000: 3C1C0000 279C0000 0399E021 {{[0-9,A-F, ]*}}
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; CHECK: )
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; CHECK: }
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; ModuleID = '../br1.c'
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target datalayout = "E-p:32:32:32-i1:8:8-i8:8:32-i16:16:32-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-n32"
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target triple = "mips-unknown-linux"
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@x = global i32 1, align 4
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@str = private unnamed_addr constant [4 x i8] c"goo\00"
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@str2 = private unnamed_addr constant [4 x i8] c"foo\00"
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define i32 @main() nounwind {
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entry:
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%0 = load i32, i32* @x, align 4
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%tobool = icmp eq i32 %0, 0
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br i1 %tobool, label %if.end, label %foo
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if.end: ; preds = %entry
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%puts = tail call i32 @puts(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @str, i32 0, i32 0))
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br label %foo
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foo: ; preds = %entry, %if.end
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%puts2 = tail call i32 @puts(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @str2, i32 0, i32 0))
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ret i32 0
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}
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declare i32 @puts(i8* nocapture) nounwind
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