llvm-6502/hidden-vis-2.ll at be8cc2a3dedeb7685f07e68cdc4b9502eb97eb2b - llvm-6502 - Applefritter: Git

6502/llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-11-12 15:05:06 +00:00

Evan Cheng ae94e59416 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

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 ; RUN: llvm-as < %s | llc -mtriple=i386-apple-darwin9   | grep mov | count 1
 ; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin9 | not grep GOT
 @x = weak hidden global i32 0		; <i32*> [#uses=1]
 define i32 @t() nounwind readonly {
 entry:
 	%0 = load i32* @x, align 4		; <i32> [#uses=1]
 	ret i32 %0
 }