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llvm-project/llvm/test/CodeGen/Thumb/push.ll

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Forgot about ARM::tPUSH. It also has a new writeback operand. llvm-svn: 83237
2009-10-02 13:03:07 +08:00
; RUN: llc < %s -mtriple=thumb-apple-darwin -disable-fp-elim | FileCheck %s
; rdar://7268481
Remove arm_apcscc from the test files. It is the default and doing this matches what llvm-gcc and clang now produce. llvm-svn: 106221
2010-06-17 23:18:27 +08:00
define void @t() 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 14:24:09 +08:00
; CHECK-LABEL: t:
Fix some tests that didn't test anything. llvm-svn: 106954
2010-06-27 04:05:06 +08:00
; CHECK: push {r7}
Forgot about ARM::tPUSH. It also has a new writeback operand. llvm-svn: 83237
2009-10-02 13:03:07 +08:00
entry:
Propagate the AlignStack bit in InlineAsm's to the PrologEpilog code, and use it to determine whether the asm forces stack alignment or not. gcc consistently does not do this for GCC-style asms; Apple gcc inconsistently sometimes does it for asm blocks. There is no convenient place to put a bit in either the SDNode or the MachineInstr form, so I've added an extra operand to each; unlovely, but it does allow for expansion for more bits, should we need it. PR 5125. Some existing testcases are affected. The operand lists of the SDNode and MachineInstr forms are indexed with awesome mnemonics, like "2"; I may fix this someday, but not now. I'm not making it any worse. If anyone is inspired I think you can find all the right places from this patch. llvm-svn: 107506
2010-07-03 04:16:09 +08:00
call void asm sideeffect alignstack ".long 0xe7ffdefe", ""() nounwind
Forgot about ARM::tPUSH. It also has a new writeback operand. llvm-svn: 83237
2009-10-02 13:03:07 +08:00
ret void
}