xref: /llvm-project/llvm/test/CodeGen/PowerPC/2006-12-07-LargeAlloca.ll (revision 427fb35192f1f7bb694a5910b05abc5925a798b2)
1; RUN: llc -verify-machineinstrs < %s -mtriple=ppc64--
2; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32--
3; RUN: llc -verify-machineinstrs < %s
4; REQUIRES: default_triple
5
6define void @bitap() {
7entry:
8        %RMask.i = alloca [256 x i32], align 16         ; <ptr> [#uses=1]
9        %buffer = alloca [147456 x i8], align 16                ; <ptr> [#uses=0]
10        br i1 false, label %bb19, label %bb.preheader
11bb.preheader:           ; preds = %entry
12        ret void
13bb19:           ; preds = %entry
14        br i1 false, label %bb12.i, label %cond_next39
15bb12.i:         ; preds = %bb12.i, %bb19
16        %i.0.i = phi i32 [ %tmp11.i, %bb12.i ], [ 0, %bb19 ]            ; <i32> [#uses=2]
17        %gep.upgrd.1 = zext i32 %i.0.i to i64           ; <i64> [#uses=1]
18        %tmp9.i = getelementptr [256 x i32], ptr %RMask.i, i32 0, i64 %gep.upgrd.1          ; <ptr> [#uses=1]
19        store i32 0, ptr %tmp9.i
20        %tmp11.i = add i32 %i.0.i, 1            ; <i32> [#uses=1]
21        br label %bb12.i
22cond_next39:            ; preds = %bb19
23        ret void
24}
25
26