| Dan Gohman | 4b8d000 | 2008-02-26 18:50:50 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | llc -march=x86 |
| 2 | ; PR2098 |
| 3 | |
| 4 | 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-f80:128:128" |
| 5 | target triple = "i386-apple-darwin8" |
| 6 | |
| 7 | define void @foo(i32 %x) { |
| 8 | entry: |
| 9 | %x_addr = alloca i32 ; <i32*> [#uses=2] |
| 10 | %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] |
| 11 | store i32 %x, i32* %x_addr |
| 12 | %tmp = load i32* %x_addr, align 4 ; <i32> [#uses=1] |
| 13 | %tmp1 = ashr i32 %tmp, -2 ; <i32> [#uses=1] |
| 14 | %tmp2 = and i32 %tmp1, 1 ; <i32> [#uses=1] |
| 15 | %tmp23 = trunc i32 %tmp2 to i8 ; <i8> [#uses=1] |
| 16 | %toBool = icmp ne i8 %tmp23, 0 ; <i1> [#uses=1] |
| 17 | br i1 %toBool, label %bb, label %bb5 |
| 18 | |
| 19 | bb: ; preds = %entry |
| 20 | %tmp4 = call i32 (...)* @bar( ) nounwind ; <i32> [#uses=0] |
| 21 | br label %bb5 |
| 22 | |
| 23 | bb5: ; preds = %bb, %entry |
| 24 | br label %return |
| 25 | |
| 26 | return: ; preds = %bb5 |
| 27 | ret void |
| 28 | } |
| 29 | |
| 30 | declare i32 @bar(...) |