blob: 9580726ce02a244cb6b453611c2ea6f978bb28b0 [file] [log] [blame]
Dan Gohman0a063102009-09-08 23:54:48 +00001; RUN: llc < %s -march=x86
Dan Gohmanf17a25c2007-07-18 16:29:46 +00002
3; ModuleID = 'a.bc'
4
5define i32 @foo(i32 %A, i32 %B) {
6entry:
7 %A_addr = alloca i32 ; <i32*> [#uses=2]
8 %B_addr = alloca i32 ; <i32*> [#uses=1]
9 %retval = alloca i32, align 4 ; <i32*> [#uses=2]
10 %tmp = alloca i32, align 4 ; <i32*> [#uses=2]
11 %ret = alloca i32, align 4 ; <i32*> [#uses=2]
12 "alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
13 store i32 %A, i32* %A_addr
14 store i32 %B, i32* %B_addr
15 %tmp1 = load i32* %A_addr ; <i32> [#uses=1]
16 %tmp2 = call i32 asm "roll $1,$0", "=r,I,0,~{dirflag},~{fpsr},~{flags},~{cc}"( i32 7, i32 %tmp1 ) ; <i32> [#uses=1]
17 store i32 %tmp2, i32* %ret
18 %tmp3 = load i32* %ret ; <i32> [#uses=1]
19 store i32 %tmp3, i32* %tmp
20 %tmp4 = load i32* %tmp ; <i32> [#uses=1]
21 store i32 %tmp4, i32* %retval
22 br label %return
23
24return: ; preds = %entry
25 %retval5 = load i32* %retval ; <i32> [#uses=1]
26 ret i32 %retval5
27}