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This update was done with the following bash script:
find test/Transforms -name "*.ll" | \
while read NAME; do
echo "$NAME"
if ! grep -q "^; *RUN: *llc" $NAME; then
TEMP=`mktemp -t temp`
cp $NAME $TEMP
sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \
while read FUNC; do
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llvm-svn: 186268
20 lines
447 B
LLVM
20 lines
447 B
LLVM
; RUN: opt -instcombine -S < %s | FileCheck %s
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; This shouldn't fold, because sin(inf) is invalid.
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; CHECK-LABEL: @foo(
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; CHECK: %t = call double @sin(double 0x7FF0000000000000)
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define double @foo() {
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%t = call double @sin(double 0x7FF0000000000000)
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ret double %t
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}
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; This should fold.
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; CHECK-LABEL: @bar(
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; CHECK: ret double 0.0
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define double @bar() {
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%t = call double @sin(double 0.0)
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ret double %t
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}
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declare double @sin(double)
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