mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-25 00:29:20 +00:00
Only Linux is supported at the moment, and other platforms quickly fault. As a result these tests would fail on non-Linux hosts. It may be worth making the tests more generic again as more platforms are supported. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174170 91177308-0d34-0410-b5e6-96231b3b80d8
24 lines
834 B
LLVM
24 lines
834 B
LLVM
; RUN: llc -mtriple=aarch64-none-linux-gnu -relocation-model=pic < %s | FileCheck %s
|
|
; RUN: llc -mtriple=aarch64-none-linux-gnu -relocation-model=pic -filetype=obj < %s
|
|
|
|
; LLVM gives well-defined semantics to this horrible construct (though C says
|
|
; it's undefined). Regardless, we shouldn't crash. The important feature here is
|
|
; that in general the only way to access a GOT symbol is via a 64-bit
|
|
; load. Neither of these alternatives has the ELF relocations required to
|
|
; support it:
|
|
; + ldr wD, [xN, #:got_lo12:func]
|
|
; + add xD, xN, #:got_lo12:func
|
|
|
|
declare void @consume(i32)
|
|
declare void @func()
|
|
|
|
define void @foo() nounwind {
|
|
; CHECK: foo:
|
|
entry:
|
|
call void @consume(i32 ptrtoint (void ()* @func to i32))
|
|
; CHECK: adrp x[[ADDRHI:[0-9]+]], :got:func
|
|
; CHECK: ldr {{x[0-9]+}}, [x[[ADDRHI]], #:got_lo12:func]
|
|
ret void
|
|
}
|
|
|