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llvm-mirror/test/CodeGen/ARM/longMAC.ll

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Patch to implement UMLAL/SMLAL instructions for the ARM architecture This patch corrects the definition of umlal/smlal instructions and adds support for matching them to the ARM dag combiner. Bug 12213 Patch by Yin Ma! llvm-svn: 163136
2012-09-04 16:37:49 +02:00
; RUN: llc < %s -march=arm | FileCheck %s
; Check generated signed and unsigned multiply accumulate long.
define i64 @MACLongTest1(i32 %a, i32 %b, i64 %c) {
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 $NAME fi done llvm-svn: 186280
2013-07-14 08:24:09 +02:00
;CHECK-LABEL: MACLongTest1:
Patch to implement UMLAL/SMLAL instructions for the ARM architecture This patch corrects the definition of umlal/smlal instructions and adds support for matching them to the ARM dag combiner. Bug 12213 Patch by Yin Ma! llvm-svn: 163136
2012-09-04 16:37:49 +02:00
;CHECK: umlal
%conv = zext i32 %a to i64
%conv1 = zext i32 %b to i64
%mul = mul i64 %conv1, %conv
%add = add i64 %mul, %c
ret i64 %add
}
define i64 @MACLongTest2(i32 %a, i32 %b, i64 %c) {
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done llvm-svn: 186280
2013-07-14 08:24:09 +02:00
;CHECK-LABEL: MACLongTest2:
Patch to implement UMLAL/SMLAL instructions for the ARM architecture This patch corrects the definition of umlal/smlal instructions and adds support for matching them to the ARM dag combiner. Bug 12213 Patch by Yin Ma! llvm-svn: 163136
2012-09-04 16:37:49 +02:00
;CHECK: smlal
%conv = sext i32 %a to i64
%conv1 = sext i32 %b to i64
%mul = mul nsw i64 %conv1, %conv
%add = add nsw i64 %mul, %c
ret i64 %add
}
define i64 @MACLongTest3(i32 %a, i32 %b, i32 %c) {
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 $NAME fi done llvm-svn: 186280
2013-07-14 08:24:09 +02:00
;CHECK-LABEL: MACLongTest3:
Patch to implement UMLAL/SMLAL instructions for the ARM architecture This patch corrects the definition of umlal/smlal instructions and adds support for matching them to the ARM dag combiner. Bug 12213 Patch by Yin Ma! llvm-svn: 163136
2012-09-04 16:37:49 +02:00
;CHECK: umlal
%conv = zext i32 %b to i64
%conv1 = zext i32 %a to i64
%mul = mul i64 %conv, %conv1
%conv2 = zext i32 %c to i64
%add = add i64 %mul, %conv2
ret i64 %add
}
define i64 @MACLongTest4(i32 %a, i32 %b, i32 %c) {
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$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 llvm-svn: 186280
2013-07-14 08:24:09 +02:00
;CHECK-LABEL: MACLongTest4:
Patch to implement UMLAL/SMLAL instructions for the ARM architecture This patch corrects the definition of umlal/smlal instructions and adds support for matching them to the ARM dag combiner. Bug 12213 Patch by Yin Ma! llvm-svn: 163136
2012-09-04 16:37:49 +02:00
;CHECK: smlal
%conv = sext i32 %b to i64
%conv1 = sext i32 %a to i64
%mul = mul nsw i64 %conv, %conv1
%conv2 = sext i32 %c to i64
%add = add nsw i64 %mul, %conv2
ret i64 %add
}
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