2011-05-04 21:01:59 +02:00
|
|
|
; RUN: llc < %s -march=ppc32 -mcpu=g5 -mtriple=powerpc-apple-darwin10.0 -join-physregs | FileCheck %s
|
2010-03-09 21:15:42 +01:00
|
|
|
; ModuleID = 'nn.c'
|
|
|
|
|
target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128"
|
|
|
|
|
target triple = "powerpc-apple-darwin11.0"
|
|
|
|
|
; Indirect calls must use R12 on Darwin (i.e., R12 must contain the address of
|
|
|
|
|
; the function being called; the mtctr is not required to use it).
|
|
|
|
|
|
|
|
|
|
@p = external global void (...)* ; <void (...)**> [#uses=1]
|
|
|
|
|
|
|
|
|
|
define void @foo() nounwind ssp {
|
|
|
|
|
entry:
|
|
|
|
|
; CHECK: mtctr r12
|
|
|
|
|
%0 = load void (...)** @p, align 4 ; <void (...)*> [#uses=1]
|
|
|
|
|
call void (...)* %0() nounwind
|
|
|
|
|
br label %return
|
|
|
|
|
|
|
|
|
|
return: ; preds = %entry
|
|
|
|
|
ret void
|
|
|
|
|
}
|
