source: icGREP/icgrep-devel/llvm-3.8.0.src/test/CodeGen/ARM/2007-03-07-CombinerCrash.ll @ 5027

Last change on this file since 5027 was 5027, checked in by cameron, 3 years ago

Upgrade to llvm 3.8

File size: 724 bytes
Line 
1; RUN: llc < %s -mtriple=arm-apple-darwin -mattr=+v6,+vfp2
2
3define fastcc i8* @read_sleb128(i8* %p, i32* %val) {
4        br label %bb
5
6bb:             ; preds = %bb, %0
7        %p_addr.0 = getelementptr i8, i8* %p, i32 0             ; <i8*> [#uses=1]
8        %tmp2 = load i8, i8* %p_addr.0          ; <i8> [#uses=2]
9        %tmp4.rec = add i32 0, 1                ; <i32> [#uses=1]
10        %tmp4 = getelementptr i8, i8* %p, i32 %tmp4.rec         ; <i8*> [#uses=1]
11        %tmp56 = zext i8 %tmp2 to i32           ; <i32> [#uses=1]
12        %tmp7 = and i32 %tmp56, 127             ; <i32> [#uses=1]
13        %tmp9 = shl i32 %tmp7, 0                ; <i32> [#uses=1]
14        %tmp11 = or i32 %tmp9, 0                ; <i32> [#uses=1]
15        icmp slt i8 %tmp2, 0            ; <i1>:1 [#uses=1]
16        br i1 %1, label %bb, label %cond_next28
17
18cond_next28:            ; preds = %bb
19        store i32 %tmp11, i32* %val
20        ret i8* %tmp4
21}
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