llvm-mirror/test/CodeGen/X86/hidden-vis-4.ll

; RUN: llc < %s -mtriple=i386-apple-darwin9 | FileCheck %s

@x = common hidden global i32 0		; <i32*> [#uses=1]

define i32 @t() nounwind readonly {
entry:
; CHECK-LABEL: t:
; CHECK: movl _x, %eax
; CHECK: .comm _x,4
	%0 = load i32* @x, align 4		; <i32> [#uses=1]
	ret i32 %0
}
Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81290 2009-09-09 01:54:48 +02:00			`; RUN: llc < %s -mtriple=i386-apple-darwin9 \| FileCheck %s`
Re-did 60519. It turns out Darwin's handling of hidden visibility symbols are a bit more complicate than I expected. Both declarations and weak definitions still need a stub indirection. However, the stubs are in data section and they contain the addresses of the actual symbols. llvm-svn: 60571 2008-12-05 02:06:39 +01:00
			`@x = common hidden global i32 0 ; <i32*> [#uses=1]`

			`define i32 @t() nounwind readonly {`
			`entry:`
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: t:`
Reference to hidden symbols do not have to go through non-lazy pointer in non-pic mode. rdar://7187172. llvm-svn: 80904 2009-09-03 09:04:02 +02:00			`; CHECK: movl _x, %eax`
			`; CHECK: .comm _x,4`
Re-did 60519. It turns out Darwin's handling of hidden visibility symbols are a bit more complicate than I expected. Both declarations and weak definitions still need a stub indirection. However, the stubs are in data section and they contain the addresses of the actual symbols. llvm-svn: 60571 2008-12-05 02:06:39 +01:00			`%0 = load i32* @x, align 4 ; <i32> [#uses=1]`
			`ret i32 %0`
			`}`