llvm-mirror/test/CodeGen/ARM/atomic-cmp.ll

; RUN: llc < %s -mtriple=armv7-apple-darwin -verify-machineinstrs   | FileCheck %s -check-prefix=ARM
; RUN: llc < %s -mtriple=thumbv7-apple-darwin -verify-machineinstrs | FileCheck %s -check-prefix=T2
; rdar://8964854

define i8 @t(i8* %a, i8 %b, i8 %c) nounwind {
; ARM-LABEL: t:
; ARM: ldrexb
; ARM: strexb

; T2-LABEL: t:
; T2: ldrexb
; T2: strexb
  %tmp0 = cmpxchg i8* %a, i8 %b, i8 %c monotonic
  ret i8 %tmp0
}
Atomic pseudos don't use (as in read) CPSR. They clobber it. llvm-svn: 139148 2011-09-06 19:40:35 +02:00			`; RUN: llc < %s -mtriple=armv7-apple-darwin -verify-machineinstrs \| FileCheck %s -check-prefix=ARM`
			`; RUN: llc < %s -mtriple=thumbv7-apple-darwin -verify-machineinstrs \| FileCheck %s -check-prefix=T2`
Fix an obvious typo which caused an isel assertion. rdar://8964854. llvm-svn: 125023 2011-02-07 19:50:47 +01:00			`; rdar://8964854`

			`define i8 @t(i8* %a, i8 %b, i8 %c) nounwind {`
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			`; ARM-LABEL: t:`
Fix an obvious typo which caused an isel assertion. rdar://8964854. llvm-svn: 125023 2011-02-07 19:50:47 +01:00			`; ARM: ldrexb`
			`; ARM: strexb`

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			`; T2-LABEL: t:`
Fix an obvious typo which caused an isel assertion. rdar://8964854. llvm-svn: 125023 2011-02-07 19:50:47 +01:00			`; T2: ldrexb`
			`; T2: strexb`
Convert more tests over to the new atomic instructions. llvm-svn: 140559 2011-09-26 22:27:49 +02:00			`%tmp0 = cmpxchg i8* %a, i8 %b, i8 %c monotonic`
Fix an obvious typo which caused an isel assertion. rdar://8964854. llvm-svn: 125023 2011-02-07 19:50:47 +01:00			`ret i8 %tmp0`
			`}`