dbd930fdb6
Update test to use rdrnd instead of rdrand.
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llvm-svn: 189146
2013-08-23 20:49:02 +00:00
d24ab20e9b
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.
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This update was done with the following bash script:
find test/CodeGen -name "*.ll" | \
while read NAME; do
echo "$NAME"
if ! grep -q "^; *RUN: *llc.*debug" $NAME; then
TEMP=`mktemp -t temp`
cp $NAME $TEMP
sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \
while read FUNC; do
sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP
done
sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP
sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP
sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP
sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP
mv $TEMP $NAME
fi
done
llvm-svn: 186280
2013-07-14 06:24:09 +00:00
121124acf8
Revert "Temporarily enable MI-Sched on X86."
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This reverts commit 98a9b72e8c56dc13a2617de84503a3d78352789c.
llvm-svn: 184823
2013-06-25 02:48:58 +00:00
c316274d76
llvm/test/CodeGen/X86: Add explicit -mtriple=x86_64-unknown-unknown.
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llvm-svn: 184731
2013-06-24 13:19:59 +00:00
5a1e0af838
Temporarily enable MI-Sched on X86.
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Sorry for the unit test churn. I'll try to make the change permanently
next time.
llvm-svn: 184705
2013-06-24 09:13:20 +00:00
b7b1ffc8e7
Fix an invalid regex in the test
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llvm-svn: 169108
2012-12-02 15:46:02 +00:00
f2ea70ae4a
Fix remaining lit tests which were failing when run on an Atom
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processor.
Patches by Tyler Nowicki, Andy Zhang, and Preston Gurd!
llvm-svn: 160520
2012-07-19 18:53:21 +00:00
4d0916788d
Give the rdrand instructions a SideEffect flag and a chain so MachineCSE and MachineLICM don't touch it.
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I already had the necessary things in place for IR-level passes but missed the machine passes.
llvm-svn: 160137
2012-07-12 18:14:57 +00:00
f415fe70f3
llvm/test/CodeGen/X86/rdrand.ll: Relax expression corresponding to Win64 CC.
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llvm-svn: 160124
2012-07-12 10:22:57 +00:00
cbac2f3bc9
Use %s instead of the explicit name, the latter doesn't work in out-of-tree builds.
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llvm-svn: 160120
2012-07-12 09:36:29 +00:00
0ab2794eda
Add intrinsics for Ivy Bridge's rdrand instruction.
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The rdrand/cmov sequence is the same that is emitted by both
GCC and ICC.
Fixes PR13284.
llvm-svn: 160117
2012-07-12 09:31:43 +00:00
Rafael Espindola