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llvm-project/llvm/test/Transforms/Inline/lifetime-no-datalayout.ll

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Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID This is done to avoid odd test failures, like the one fixed in r171243. llvm-svn: 171246
2012-12-30 09:28:40 +08:00
; RUN: opt -inline -S < %s | FileCheck %s
Figure out <size> argument of llvm.lifetime intrinsics at the moment they are created (during function inlining) llvm-svn: 167821
2012-11-13 15:15:32 +08:00
declare void @use(i8* %a)
define void @helper() {
%a = alloca i8
call void @use(i8* %a)
ret void
}
; Size in llvm.lifetime.X should be -1 (unknown).
define void @test() {
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change. This update was done with the following bash script: find test/Transforms -name "*.ll" | \ while read NAME; do echo "$NAME" if ! grep -q "^; *RUN: *llc" $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 mv $TEMP $NAME fi done llvm-svn: 186268
2013-07-14 09:42:54 +08:00
; CHECK-LABEL: @test(
Figure out <size> argument of llvm.lifetime intrinsics at the moment they are created (during function inlining) llvm-svn: 167821
2012-11-13 15:15:32 +08:00
; CHECK-NOT: lifetime
; CHECK: llvm.lifetime.start(i64 -1
; CHECK-NOT: lifetime
; CHECK: llvm.lifetime.end(i64 -1
call void @helper()
; CHECK-NOT: lifetime
; CHECK: ret void
ret void
}