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llvm-6502/test/CodeGen/X86/bmi.ll

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Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; RUN: llc < %s -march=x86-64 -mattr=+bmi,+bmi2 | FileCheck %s
Add X86 TZCNT instruction and patterns to select it. Also added core-avx2 processor which is gcc's name for Haswell. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141939 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 03:21:46 +00:00
Tidy up some of these tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147245 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:36 +00:00
declare i8 @llvm.cttz.i8(i8, i1) nounwind readnone
declare i16 @llvm.cttz.i16(i16, i1) nounwind readnone
declare i32 @llvm.cttz.i32(i32, i1) nounwind readnone
declare i64 @llvm.cttz.i64(i64, i1) nounwind readnone
define i8 @t1(i8 %x) nounwind {
%tmp = tail call i8 @llvm.cttz.i8( i8 %x, i1 false )
ret i8 %tmp
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. 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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: t1:
Use standard promotion for i8 CTTZ nodes and i8 CTLZ nodes when the LZCNT instructions are available. Force promotion to i32 to get a smaller encoding since the fix-ups necessary are just as complex for either promoted type We can't do standard promotion for CTLZ when lowering through BSR because it results in poor code surrounding the 'xor' at the end of this instruction. Essentially, if we promote the entire CTLZ node to i32, we end up doing the xor on a 32-bit CTLZ implementation, and then subtracting appropriately to get back to an i8 value. Instead, our custom logic just uses the knowledge of the incoming size to compute a perfect xor. I'd love to know of a way to fix this, but so far I'm drawing a blank. I suspect the legalizer could be more clever and/or it could collude with the DAG combiner, but how... ;] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147251 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 12:12:34 +00:00
; CHECK: tzcntl
Add X86 TZCNT instruction and patterns to select it. Also added core-avx2 processor which is gcc's name for Haswell. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141939 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 03:21:46 +00:00
}
define i16 @t2(i16 %x) nounwind {
Tidy up some of these tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147245 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:36 +00:00
%tmp = tail call i16 @llvm.cttz.i16( i16 %x, i1 false )
ret i16 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: t2:
Add X86 TZCNT instruction and patterns to select it. Also added core-avx2 processor which is gcc's name for Haswell. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141939 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 03:21:46 +00:00
; CHECK: tzcntw
}
Tidy up some of these tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147245 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:36 +00:00
define i32 @t3(i32 %x) nounwind {
%tmp = tail call i32 @llvm.cttz.i32( i32 %x, i1 false )
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: t3:
Tidy up some of these tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147245 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:36 +00:00
; CHECK: tzcntl
Add X86 TZCNT instruction and patterns to select it. Also added core-avx2 processor which is gcc's name for Haswell. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141939 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 03:21:46 +00:00
}
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
define i32 @tzcnt32_load(i32* %x) nounwind {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%x1 = load i32, i32* %x
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
%tmp = tail call i32 @llvm.cttz.i32(i32 %x1, i1 false )
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: tzcnt32_load:
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
; CHECK: tzcntl ({{.*}})
}
Tidy up some of these tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147245 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:36 +00:00
define i64 @t4(i64 %x) nounwind {
%tmp = tail call i64 @llvm.cttz.i64( i64 %x, i1 false )
ret i64 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: t4:
Tidy up some of these tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147245 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:36 +00:00
; CHECK: tzcntq
Expand more when we have a nice 'tzcnt' instruction, to avoid generating 'bsf' instructions here. This one is actually debatable to my eyes. It's not clear that any chip implementing 'tzcnt' would have a slow 'bsf' for any reason, and unless EFLAGS or a zero input matters, 'tzcnt' is just a longer encoding. Still, this restores the old behavior with 'tzcnt' enabled for now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147246 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:38 +00:00
}
define i8 @t5(i8 %x) nounwind {
%tmp = tail call i8 @llvm.cttz.i8( i8 %x, i1 true )
ret i8 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: t5:
Use standard promotion for i8 CTTZ nodes and i8 CTLZ nodes when the LZCNT instructions are available. Force promotion to i32 to get a smaller encoding since the fix-ups necessary are just as complex for either promoted type We can't do standard promotion for CTLZ when lowering through BSR because it results in poor code surrounding the 'xor' at the end of this instruction. Essentially, if we promote the entire CTLZ node to i32, we end up doing the xor on a 32-bit CTLZ implementation, and then subtracting appropriately to get back to an i8 value. Instead, our custom logic just uses the knowledge of the incoming size to compute a perfect xor. I'd love to know of a way to fix this, but so far I'm drawing a blank. I suspect the legalizer could be more clever and/or it could collude with the DAG combiner, but how... ;] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147251 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 12:12:34 +00:00
; CHECK: tzcntl
Expand more when we have a nice 'tzcnt' instruction, to avoid generating 'bsf' instructions here. This one is actually debatable to my eyes. It's not clear that any chip implementing 'tzcnt' would have a slow 'bsf' for any reason, and unless EFLAGS or a zero input matters, 'tzcnt' is just a longer encoding. Still, this restores the old behavior with 'tzcnt' enabled for now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147246 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:38 +00:00
}
define i16 @t6(i16 %x) nounwind {
%tmp = tail call i16 @llvm.cttz.i16( i16 %x, i1 true )
ret i16 %tmp
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. 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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: t6:
Expand more when we have a nice 'tzcnt' instruction, to avoid generating 'bsf' instructions here. This one is actually debatable to my eyes. It's not clear that any chip implementing 'tzcnt' would have a slow 'bsf' for any reason, and unless EFLAGS or a zero input matters, 'tzcnt' is just a longer encoding. Still, this restores the old behavior with 'tzcnt' enabled for now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147246 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:38 +00:00
; CHECK: tzcntw
}
define i32 @t7(i32 %x) nounwind {
%tmp = tail call i32 @llvm.cttz.i32( i32 %x, i1 true )
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: t7:
Expand more when we have a nice 'tzcnt' instruction, to avoid generating 'bsf' instructions here. This one is actually debatable to my eyes. It's not clear that any chip implementing 'tzcnt' would have a slow 'bsf' for any reason, and unless EFLAGS or a zero input matters, 'tzcnt' is just a longer encoding. Still, this restores the old behavior with 'tzcnt' enabled for now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147246 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:38 +00:00
; CHECK: tzcntl
}
define i64 @t8(i64 %x) nounwind {
%tmp = tail call i64 @llvm.cttz.i64( i64 %x, i1 true )
ret i64 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: t8:
Expand more when we have a nice 'tzcnt' instruction, to avoid generating 'bsf' instructions here. This one is actually debatable to my eyes. It's not clear that any chip implementing 'tzcnt' would have a slow 'bsf' for any reason, and unless EFLAGS or a zero input matters, 'tzcnt' is just a longer encoding. Still, this restores the old behavior with 'tzcnt' enabled for now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147246 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-24 11:11:38 +00:00
; CHECK: tzcntq
Add X86 TZCNT instruction and patterns to select it. Also added core-avx2 processor which is gcc's name for Haswell. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141939 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 03:21:46 +00:00
}
Add X86 ANDN instruction. Including instruction selection. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141947 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 07:06:56 +00:00
define i32 @andn32(i32 %x, i32 %y) nounwind readnone {
%tmp1 = xor i32 %x, -1
%tmp2 = and i32 %y, %tmp1
ret i32 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: andn32:
Add X86 ANDN instruction. Including instruction selection. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141947 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 07:06:56 +00:00
; CHECK: andnl
}
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
define i32 @andn32_load(i32 %x, i32* %y) nounwind readnone {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%y1 = load i32, i32* %y
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
%tmp1 = xor i32 %x, -1
%tmp2 = and i32 %y1, %tmp1
ret i32 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: andn32_load:
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
; CHECK: andnl ({{.*}})
}
Add X86 ANDN instruction. Including instruction selection. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141947 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 07:06:56 +00:00
define i64 @andn64(i64 %x, i64 %y) nounwind readnone {
%tmp1 = xor i64 %x, -1
%tmp2 = and i64 %tmp1, %y
ret i64 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: andn64:
Add X86 ANDN instruction. Including instruction selection. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141947 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 07:06:56 +00:00
; CHECK: andnq
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
define i32 @bextr32(i32 %x, i32 %y) nounwind readnone {
%tmp = tail call i32 @llvm.x86.bmi.bextr.32(i32 %x, i32 %y)
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: bextr32:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: bextrl
}
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
define i32 @bextr32_load(i32* %x, i32 %y) nounwind readnone {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%x1 = load i32, i32* %x
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
%tmp = tail call i32 @llvm.x86.bmi.bextr.32(i32 %x1, i32 %y)
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: bextr32_load:
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
; CHECK: bextrl {{.*}}, ({{.*}}), {{.*}}
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
declare i32 @llvm.x86.bmi.bextr.32(i32, i32) nounwind readnone
Create BEXTR instructions for (and ((sra or srl) x, imm), (2**size - 1)). Fixes PR17028. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189742 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-02 07:53:17 +00:00
define i32 @bextr32b(i32 %x) nounwind uwtable readnone ssp {
%1 = lshr i32 %x, 4
%2 = and i32 %1, 4095
ret i32 %2
; CHECK-LABEL: bextr32b:
; CHECK: bextrl
}
define i32 @bextr32b_load(i32* %x) nounwind uwtable readnone ssp {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%1 = load i32, i32* %x
Create BEXTR instructions for (and ((sra or srl) x, imm), (2**size - 1)). Fixes PR17028. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189742 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-02 07:53:17 +00:00
%2 = lshr i32 %1, 4
%3 = and i32 %2, 4095
ret i32 %3
; CHECK-LABEL: bextr32b_load:
; CHECK: bextrl {{.*}}, ({{.*}}), {{.*}}
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
define i64 @bextr64(i64 %x, i64 %y) nounwind readnone {
%tmp = tail call i64 @llvm.x86.bmi.bextr.64(i64 %x, i64 %y)
ret i64 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: bextr64:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: bextrq
}
declare i64 @llvm.x86.bmi.bextr.64(i64, i64) nounwind readnone
Create BEXTR instructions for (and ((sra or srl) x, imm), (2**size - 1)). Fixes PR17028. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189742 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-02 07:53:17 +00:00
define i64 @bextr64b(i64 %x) nounwind uwtable readnone ssp {
%1 = lshr i64 %x, 4
%2 = and i64 %1, 4095
ret i64 %2
; CHECK-LABEL: bextr64b:
; CHECK: bextrq
}
Add testcases for BEXTR. These BEXTR cases are a check for the 64-bit load form and two negative cases where the bitrange is non-contiguous. From a private patch equivalent to r189742/PR17028. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232580 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-18 01:34:06 +00:00
define i64 @bextr64b_load(i64* %x) {
%1 = load i64, i64* %x, align 8
%2 = lshr i64 %1, 4
%3 = and i64 %2, 4095
ret i64 %3
; CHECK-LABEL: bextr64b_load:
; CHECK: bextrq {{.*}}, ({{.*}}), {{.*}}
}
define i32 @non_bextr32(i32 %x) {
entry:
%shr = lshr i32 %x, 2
%and = and i32 %shr, 111
ret i32 %and
; CHECK-LABEL: non_bextr32:
; CHECK: shrl $2
; CHECK: andl $111
}
define i64 @non_bextr64(i64 %x) {
entry:
%shr = lshr i64 %x, 2
%and = and i64 %shr, 8589934590
ret i64 %and
; CHECK-LABEL: non_bextr64:
; CHECK: shrq $2
; CHECK: movabsq $8589934590
; CHECK: andq
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
define i32 @bzhi32(i32 %x, i32 %y) nounwind readnone {
%tmp = tail call i32 @llvm.x86.bmi.bzhi.32(i32 %x, i32 %y)
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: bzhi32:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: bzhil
}
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
define i32 @bzhi32_load(i32* %x, i32 %y) nounwind readnone {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%x1 = load i32, i32* %x
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
%tmp = tail call i32 @llvm.x86.bmi.bzhi.32(i32 %x1, i32 %y)
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: bzhi32_load:
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
; CHECK: bzhil {{.*}}, ({{.*}}), {{.*}}
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
declare i32 @llvm.x86.bmi.bzhi.32(i32, i32) nounwind readnone
define i64 @bzhi64(i64 %x, i64 %y) nounwind readnone {
%tmp = tail call i64 @llvm.x86.bmi.bzhi.64(i64 %x, i64 %y)
ret i64 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: bzhi64:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: bzhiq
}
declare i64 @llvm.x86.bmi.bzhi.64(i64, i64) nounwind readnone
Teach X86 backend to create BMI2 BZHI instructions from (and X, (add (shl 1, Y), -1)). Fixes PR17038. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189653 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-30 06:52:21 +00:00
define i32 @bzhi32b(i32 %x, i8 zeroext %index) #0 {
entry:
%conv = zext i8 %index to i32
%shl = shl i32 1, %conv
%sub = add nsw i32 %shl, -1
%and = and i32 %sub, %x
ret i32 %and
; CHECK-LABEL: bzhi32b:
; CHECK: bzhil
}
define i32 @bzhi32b_load(i32* %w, i8 zeroext %index) #0 {
entry:
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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
2015-02-27 21:17:42 +00:00
%x = load i32, i32* %w
Teach X86 backend to create BMI2 BZHI instructions from (and X, (add (shl 1, Y), -1)). Fixes PR17038. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189653 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-30 06:52:21 +00:00
%conv = zext i8 %index to i32
%shl = shl i32 1, %conv
%sub = add nsw i32 %shl, -1
%and = and i32 %sub, %x
ret i32 %and
; CHECK-LABEL: bzhi32b_load:
; CHECK: bzhil {{.*}}, ({{.*}}), {{.*}}
}
define i32 @bzhi32c(i32 %x, i8 zeroext %index) #0 {
entry:
%conv = zext i8 %index to i32
%shl = shl i32 1, %conv
%sub = add nsw i32 %shl, -1
%and = and i32 %x, %sub
ret i32 %and
; CHECK-LABEL: bzhi32c:
; CHECK: bzhil
}
define i64 @bzhi64b(i64 %x, i8 zeroext %index) #0 {
entry:
%conv = zext i8 %index to i64
%shl = shl i64 1, %conv
%sub = add nsw i64 %shl, -1
%and = and i64 %x, %sub
ret i64 %and
; CHECK-LABEL: bzhi64b:
; CHECK: bzhiq
}
[X86] ISEL (and X, <constant mask>) to BZHI when BMI2 is available. Generating BZHI in the variable mask case, i.e. (and X, (sub (shl 1, N), 1)), was already supported, but we were missing the constant-mask case. This patch fixes that. <rdar://problem/15480077> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206738 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-21 08:18:53 +00:00
define i64 @bzhi64_constant_mask(i64 %x) #0 {
entry:
%and = and i64 %x, 4611686018427387903
ret i64 %and
; CHECK-LABEL: bzhi64_constant_mask:
; CHECK: movb $62, %al
[X86] Don't use BZHI for short masks (>=32 bits). Thanks to Ben Kramer for the review. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206869 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-22 07:40:34 +00:00
; CHECK: bzhiq %rax, %r[[ARG1:di|cx]], %rax
}
define i64 @bzhi64_small_constant_mask(i64 %x) #0 {
entry:
%and = and i64 %x, 2147483647
ret i64 %and
; CHECK-LABEL: bzhi64_small_constant_mask:
[X86] Don't use GR64 register 'and with immediate' instructions if the immediate is zero in the upper 33-bits or upper 57-bits. Use GR32 instructions instead. Previously the patterns didn't have high enough priority and we would only use the GR32 form if the only the upper 32 or 56 bits were zero. Fixes PR23100. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234075 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-04 02:08:20 +00:00
; CHECK: andl $2147483647, %e[[ARG1]]
[X86] ISEL (and X, <constant mask>) to BZHI when BMI2 is available. Generating BZHI in the variable mask case, i.e. (and X, (sub (shl 1, N), 1)), was already supported, but we were missing the constant-mask case. This patch fixes that. <rdar://problem/15480077> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206738 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-21 08:18:53 +00:00
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
define i32 @blsi32(i32 %x) nounwind readnone {
Remove intrinsics for X86 BLSI, BLSMSK, and BLSR intrinsics and replace with custom isel lowering code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142642 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-21 06:55:01 +00:00
%tmp = sub i32 0, %x
%tmp2 = and i32 %x, %tmp
ret i32 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: blsi32:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: blsil
}
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
define i32 @blsi32_load(i32* %x) nounwind readnone {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%x1 = load i32, i32* %x
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
%tmp = sub i32 0, %x1
%tmp2 = and i32 %x1, %tmp
ret i32 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: blsi32_load:
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
; CHECK: blsil ({{.*}})
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
define i64 @blsi64(i64 %x) nounwind readnone {
Remove intrinsics for X86 BLSI, BLSMSK, and BLSR intrinsics and replace with custom isel lowering code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142642 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-21 06:55:01 +00:00
%tmp = sub i64 0, %x
%tmp2 = and i64 %tmp, %x
ret i64 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: blsi64:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: blsiq
}
define i32 @blsmsk32(i32 %x) nounwind readnone {
Remove intrinsics for X86 BLSI, BLSMSK, and BLSR intrinsics and replace with custom isel lowering code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142642 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-21 06:55:01 +00:00
%tmp = sub i32 %x, 1
%tmp2 = xor i32 %x, %tmp
ret i32 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: blsmsk32:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: blsmskl
}
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
define i32 @blsmsk32_load(i32* %x) nounwind readnone {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%x1 = load i32, i32* %x
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
%tmp = sub i32 %x1, 1
%tmp2 = xor i32 %x1, %tmp
ret i32 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: blsmsk32_load:
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
; CHECK: blsmskl ({{.*}})
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
define i64 @blsmsk64(i64 %x) nounwind readnone {
Remove intrinsics for X86 BLSI, BLSMSK, and BLSR intrinsics and replace with custom isel lowering code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142642 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-21 06:55:01 +00:00
%tmp = sub i64 %x, 1
%tmp2 = xor i64 %tmp, %x
ret i64 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: blsmsk64:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: blsmskq
}
define i32 @blsr32(i32 %x) nounwind readnone {
Remove intrinsics for X86 BLSI, BLSMSK, and BLSR intrinsics and replace with custom isel lowering code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142642 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-21 06:55:01 +00:00
%tmp = sub i32 %x, 1
%tmp2 = and i32 %x, %tmp
ret i32 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: blsr32:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: blsrl
}
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
define i32 @blsr32_load(i32* %x) nounwind readnone {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%x1 = load i32, i32* %x
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
%tmp = sub i32 %x1, 1
%tmp2 = and i32 %x1, %tmp
ret i32 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: blsr32_load:
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
; CHECK: blsrl ({{.*}})
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
define i64 @blsr64(i64 %x) nounwind readnone {
Remove intrinsics for X86 BLSI, BLSMSK, and BLSR intrinsics and replace with custom isel lowering code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142642 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-21 06:55:01 +00:00
%tmp = sub i64 %x, 1
%tmp2 = and i64 %tmp, %x
ret i64 %tmp2
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: blsr64:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: blsrq
}
define i32 @pdep32(i32 %x, i32 %y) nounwind readnone {
%tmp = tail call i32 @llvm.x86.bmi.pdep.32(i32 %x, i32 %y)
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: pdep32:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: pdepl
}
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
define i32 @pdep32_load(i32 %x, i32* %y) nounwind readnone {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%y1 = load i32, i32* %y
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
%tmp = tail call i32 @llvm.x86.bmi.pdep.32(i32 %x, i32 %y1)
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: pdep32_load:
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
; CHECK: pdepl ({{.*}})
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
declare i32 @llvm.x86.bmi.pdep.32(i32, i32) nounwind readnone
define i64 @pdep64(i64 %x, i64 %y) nounwind readnone {
%tmp = tail call i64 @llvm.x86.bmi.pdep.64(i64 %x, i64 %y)
ret i64 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: pdep64:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: pdepq
}
declare i64 @llvm.x86.bmi.pdep.64(i64, i64) nounwind readnone
define i32 @pext32(i32 %x, i32 %y) nounwind readnone {
%tmp = tail call i32 @llvm.x86.bmi.pext.32(i32 %x, i32 %y)
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: pext32:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: pextl
}
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
define i32 @pext32_load(i32 %x, i32* %y) nounwind readnone {
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00
%y1 = load i32, i32* %y
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
%tmp = tail call i32 @llvm.x86.bmi.pext.32(i32 %x, i32 %y1)
ret i32 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: pext32_load:
Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and lzcnt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-17 05:02:29 +00:00
; CHECK: pextl ({{.*}})
}
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
declare i32 @llvm.x86.bmi.pext.32(i32, i32) nounwind readnone
define i64 @pext64(i64 %x, i64 %y) nounwind readnone {
%tmp = tail call i64 @llvm.x86.bmi.pext.64(i64 %x, i64 %y)
ret i64 %tmp
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00
; CHECK-LABEL: pext64:
Rename PEXTR to PEXT. Add intrinsics for BMI instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142480 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 07:48:35 +00:00
; CHECK: pextq
}
declare i64 @llvm.x86.bmi.pext.64(i64, i64) nounwind readnone
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