mirror of
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
25 lines
1.1 KiB
LLVM
25 lines
1.1 KiB
LLVM
; RUN: llc -mtriple=arm-eabi -mcpu=swift -verify-machineinstrs %s -o /dev/null
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%union.opcode.0.2.5.8.15.28 = type { i32 }
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@opcode = external global %union.opcode.0.2.5.8.15.28, align 4
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@operands = external hidden global [50 x i8], align 4
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@.str86 = external hidden unnamed_addr constant [13 x i8], align 1
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; Function Attrs: nounwind ssp
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define void @xfr() {
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entry:
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%bf.load4 = load i32, i32* getelementptr inbounds (%union.opcode.0.2.5.8.15.28, %union.opcode.0.2.5.8.15.28* @opcode, i32 0, i32 0), align 4
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%bf.clear10 = and i32 %bf.load4, 65535
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%and11 = and i32 %bf.load4, 32768
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%tobool12 = icmp ne i32 %and11, 0
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%cond13 = select i1 %tobool12, i32 1073676288, i32 0
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%or = or i32 %cond13, %bf.clear10
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%shl = shl nuw i32 %or, 2
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%add = add i32 0, %shl
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tail call void (i8*, i32, i32, i8*, ...)* @__sprintf_chk(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @operands, i32 0, i32 0), i32 0, i32 50, i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str86, i32 0, i32 0), i32 undef, i32 undef, i32 %add)
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ret void
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}
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declare void @__sprintf_chk(i8*, i32, i32, i8*, ...)
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