llvm/test/CodeGen/PowerPC/2006-12-07-LargeAlloca.ll
2009-09-09 00:09:15 +00:00

25 lines
979 B
LLVM

; RUN: llc < %s -march=ppc64
; RUN: llc < %s -march=ppc32
; RUN: llc < %s
define void @bitap() {
entry:
%RMask.i = alloca [256 x i32], align 16 ; <[256 x i32]*> [#uses=1]
%buffer = alloca [147456 x i8], align 16 ; <[147456 x i8]*> [#uses=0]
br i1 false, label %bb19, label %bb.preheader
bb.preheader: ; preds = %entry
ret void
bb19: ; preds = %entry
br i1 false, label %bb12.i, label %cond_next39
bb12.i: ; preds = %bb12.i, %bb19
%i.0.i = phi i32 [ %tmp11.i, %bb12.i ], [ 0, %bb19 ] ; <i32> [#uses=2]
%gep.upgrd.1 = zext i32 %i.0.i to i64 ; <i64> [#uses=1]
%tmp9.i = getelementptr [256 x i32]* %RMask.i, i32 0, i64 %gep.upgrd.1 ; <i32*> [#uses=1]
store i32 0, i32* %tmp9.i
%tmp11.i = add i32 %i.0.i, 1 ; <i32> [#uses=1]
br label %bb12.i
cond_next39: ; preds = %bb19
ret void
}