llvm-6502/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: 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8 2009-09-08 23:54:48 +00:00			`; 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60571 91177308-0d34-0410-b5e6-96231b3b80d8 2008-12-05 01:06:39 +00:00
			`@x = common hidden global i32 0 ; <i32*> [#uses=1]`

			`define i32 @t() nounwind readonly {`
			`entry:`
Reference to hidden symbols do not have to go through non-lazy pointer in non-pic mode. rdar://7187172. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80904 91177308-0d34-0410-b5e6-96231b3b80d8 2009-09-03 07:04:02 +00:00			`; CHECK: t:`
			`; 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60571 91177308-0d34-0410-b5e6-96231b3b80d8 2008-12-05 01:06:39 +00:00			`%0 = load i32* @x, align 4 ; <i32> [#uses=1]`
			`ret i32 %0`
			`}`