llvm-6502/test/CodeGen/ARM/2012-09-18-ARMv4ISelBug.ll

; RUN: llc -mtriple=arm-eabi -mcpu=arm7tdmi %s -o - | FileCheck %s

; movw is only legal for V6T2 and later.
; rdar://12300648

define i32 @t(i32 %x) {
; CHECK-LABEL: t:
; CHECK-NOT: movw
  %tmp = add i32 %x, -65535
  ret i32 %tmp
}
ARM: fixup more tests to specify the target more explicitly This changes the tests that were targeting ARM EABI to explicitly specify the environment rather than relying on the default. This breaks with the new Windows on ARM support when running the tests on Windows where the default environment is no longer EABI. Take the opportunity to avoid a pointless redirect (helps when trying to debug with providing a command line invocation which can be copy and pasted) and removing a few greps in favour of FileCheck. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205541 91177308-0d34-0410-b5e6-96231b3b80d8 2014-04-03 16:01:44 +00:00			`; RUN: llc -mtriple=arm-eabi -mcpu=arm7tdmi %s -o - \| FileCheck %s`
MOVi16 (movw) is only legal on cpus with V6T2 support. rdar://12300648 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164169 91177308-0d34-0410-b5e6-96231b3b80d8 2012-09-18 21:24:16 +00:00
			`; movw is only legal for V6T2 and later.`
			`; rdar://12300648`

			`define i32 @t(i32 %x) {`
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: t:`
MOVi16 (movw) is only legal on cpus with V6T2 support. rdar://12300648 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164169 91177308-0d34-0410-b5e6-96231b3b80d8 2012-09-18 21:24:16 +00:00			`; CHECK-NOT: movw`
			`%tmp = add i32 %x, -65535`
			`ret i32 %tmp`
			`}`