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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
19 lines
1.0 KiB
LLVM
19 lines
1.0 KiB
LLVM
;; LowerFP_TO_SINT should not create a stack object if it's not needed.
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; RUN: llc < %s -march=x86 -mattr=+sse2 | not grep add
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define i32 @main(i32 %argc, i8** %argv) {
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cond_false.i.i.i: ; preds = %bb.i5
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%tmp35.i = load double, double* null, align 8 ; <double> [#uses=1]
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%tmp3536.i = fptosi double %tmp35.i to i32 ; <i32> [#uses=1]
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%tmp3536140.i = zext i32 %tmp3536.i to i64 ; <i64> [#uses=1]
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%tmp39.i = load double, double* null, align 4 ; <double> [#uses=1]
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%tmp3940.i = fptosi double %tmp39.i to i32 ; <i32> [#uses=1]
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%tmp3940137.i = zext i32 %tmp3940.i to i64 ; <i64> [#uses=1]
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%tmp3940137138.i = shl i64 %tmp3940137.i, 32 ; <i64> [#uses=1]
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%tmp3940137138.ins.i = or i64 %tmp3940137138.i, %tmp3536140.i ; <i64> [#uses=1]
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%tmp95.i.i = trunc i64 %tmp3940137138.ins.i to i32 ; <i32> [#uses=1]
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store i32 %tmp95.i.i, i32* null, align 4
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ret i32 0
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}
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