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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
33 lines
1.6 KiB
LLVM
33 lines
1.6 KiB
LLVM
; RUN: llc < %s
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; On this code, llc did not pass the sixth argument (%reg321) to printf.
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; It passed the first five in %o0 - %o4, but never initialized %o5.
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@.LC12 = internal global [44 x i8] c"\09\09M = %g, I = %g, V = %g\0A\09\09O = %g, E = %g\0A\0A\00" ; <[44 x i8]*> [#uses=1]
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declare i32 @printf(i8*, ...)
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declare double @opaque(double)
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define i32 @main(i32 %argc, i8** %argv) {
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bb25:
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%b = icmp sle i32 %argc, 2 ; <i1> [#uses=1]
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br i1 %b, label %bb42, label %bb43
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bb42: ; preds = %bb25
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%reg315 = call double @opaque( double 3.000000e+00 ) ; <double> [#uses=1]
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%reg316 = call double @opaque( double 3.100000e+00 ) ; <double> [#uses=1]
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%reg317 = call double @opaque( double 3.200000e+00 ) ; <double> [#uses=1]
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%reg318 = call double @opaque( double 3.300000e+00 ) ; <double> [#uses=1]
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%reg319 = call double @opaque( double 3.400000e+00 ) ; <double> [#uses=1]
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br label %bb43
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bb43: ; preds = %bb42, %bb25
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%reg321 = phi double [ 2.000000e-01, %bb25 ], [ %reg315, %bb42 ] ; <double> [#uses=1]
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%reg322 = phi double [ 6.000000e+00, %bb25 ], [ %reg316, %bb42 ] ; <double> [#uses=1]
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%reg323 = phi double [ -1.000000e+00, %bb25 ], [ %reg317, %bb42 ] ; <double> [#uses=1]
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%reg324 = phi double [ -1.000000e+00, %bb25 ], [ %reg318, %bb42 ] ; <double> [#uses=1]
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%reg325 = phi double [ 1.000000e+00, %bb25 ], [ %reg319, %bb42 ] ; <double> [#uses=1]
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%reg609 = call i32 (i8*, ...)* @printf( i8* getelementptr ([44 x i8], [44 x i8]* @.LC12, i64 0, i64 0), double %reg325, double %reg324, double %reg323, double %reg322, double %reg321 ) ; <i32> [#uses=0]
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ret i32 0
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}
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