mirror of
https://github.com/c64scene-ar/llvm-6502.git
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7c9c6ed761
Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
50 lines
1.2 KiB
LLVM
50 lines
1.2 KiB
LLVM
; RUN: llc < %s -march=x86
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@data = external global [339 x i64]
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define void @foo(...) {
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bb1:
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%t43 = load i64, i64* getelementptr ([339 x i64]* @data, i32 0, i64 212), align 4
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br i1 false, label %bb80, label %bb6
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bb6:
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br i1 false, label %bb38, label %bb265
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bb265:
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ret void
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bb38:
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br i1 false, label %bb80, label %bb49
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bb80:
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br i1 false, label %bb146, label %bb268
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bb49:
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ret void
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bb113:
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ret void
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bb268:
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%t1062 = shl i64 %t43, 3
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%t1066 = shl i64 0, 3
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br label %bb85
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bb85:
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%t1025 = phi i64 [ 0, %bb268 ], [ %t102.0, %bb234 ]
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%t1028 = phi i64 [ 0, %bb268 ], [ %t1066, %bb234 ]
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%t1031 = phi i64 [ 0, %bb268 ], [ %t103.0, %bb234 ]
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%t1034 = phi i64 [ 0, %bb268 ], [ %t1066, %bb234 ]
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%t102.0 = add i64 %t1028, %t1025
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%t103.0 = add i64 %t1034, %t1031
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br label %bb86
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bb86:
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%t108.0 = phi i64 [ %t102.0, %bb85 ], [ %t1139, %bb248 ]
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%t110.0 = phi i64 [ %t103.0, %bb85 ], [ %t1142, %bb248 ]
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br label %bb193
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bb193:
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%t1081 = add i64 %t110.0, -8
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%t1087 = add i64 %t108.0, -8
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br i1 false, label %bb193, label %bb248
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bb248:
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%t1139 = add i64 %t108.0, %t1062
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%t1142 = add i64 %t110.0, %t1062
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br i1 false, label %bb86, label %bb234
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bb234:
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br i1 false, label %bb85, label %bb113
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bb146:
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ret void
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}
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