llvm-6502/test/CodeGen/PowerPC/func-addr.ll
Rafael Espindola f5df18bff0 Add a test showing the ppc code sequence for getting a function pointer.
This would have found the miscompile in r209638.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209820 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-29 15:13:23 +00:00

22 lines
432 B
LLVM

; RUN: llc -mtriple powerpc64-linux < %s | FileCheck %s
define void @foo() {
ret void
}
declare i32 @bar(i8*)
; CHECK-LABEL: {{^}}zed:
; CHECK: addis 3, 2, .LC1@toc@ha
; CHECK-NEXT: ld 3, .LC1@toc@l(3)
; CHECK-NEXT: bl bar
; CHECK-LABEL: .section .toc,"aw",@progbits
; CHECK: .LC1:
; CHECK-NEXT: .tc foo[TC],foo
define void @zed() {
call i32 @bar(i8* bitcast (void ()* @foo to i8*))
ret void
}