llvm.org GIT mirror llvm / 5a68b28
New tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42948 91177308-0d34-0410-b5e6-96231b3b80d8 Evan Cheng 12 years ago
2 changed file(s) with 102 addition(s) and 0 deletion(s). Raw diff Collapse all Expand all
0 ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep addss | not grep esp
1
2 define fastcc void @fht(float* %fz, i16 signext %n) {
3 entry:
4 br i1 true, label %bb171.preheader, label %bb431
5
6 bb171.preheader: ; preds = %entry
7 %tmp176 = add float 0.000000e+00, 1.000000e+00 ; [#uses=2]
8 %gi.1 = getelementptr float* %fz, i32 0 ; [#uses=2]
9 %tmp240 = load float* %gi.1, align 4 ; [#uses=1]
10 %tmp242 = sub float %tmp240, 0.000000e+00 ; [#uses=2]
11 %tmp251 = getelementptr float* %fz, i32 0 ; [#uses=1]
12 %tmp252 = load float* %tmp251, align 4 ; [#uses=1]
13 %tmp258 = getelementptr float* %fz, i32 0 ; [#uses=2]
14 %tmp259 = load float* %tmp258, align 4 ; [#uses=2]
15 %tmp261 = mul float %tmp259, %tmp176 ; [#uses=1]
16 %tmp262 = sub float 0.000000e+00, %tmp261 ; [#uses=2]
17 %tmp269 = mul float %tmp252, %tmp176 ; [#uses=1]
18 %tmp276 = mul float %tmp259, 0.000000e+00 ; [#uses=1]
19 %tmp277 = add float %tmp269, %tmp276 ; [#uses=2]
20 %tmp281 = getelementptr float* %fz, i32 0 ; [#uses=1]
21 %tmp282 = load float* %tmp281, align 4 ; [#uses=2]
22 %tmp284 = sub float %tmp282, %tmp277 ; [#uses=1]
23 %tmp291 = add float %tmp282, %tmp277 ; [#uses=1]
24 %tmp298 = sub float 0.000000e+00, %tmp262 ; [#uses=1]
25 %tmp305 = add float 0.000000e+00, %tmp262 ; [#uses=1]
26 %tmp315 = mul float 0.000000e+00, %tmp291 ; [#uses=1]
27 %tmp318 = mul float 0.000000e+00, %tmp298 ; [#uses=1]
28 %tmp319 = add float %tmp315, %tmp318 ; [#uses=1]
29 %tmp329 = add float 0.000000e+00, %tmp319 ; [#uses=1]
30 store float %tmp329, float* null, align 4
31 %tmp336 = sub float %tmp242, 0.000000e+00 ; [#uses=1]
32 store float %tmp336, float* %tmp258, align 4
33 %tmp343 = add float %tmp242, 0.000000e+00 ; [#uses=1]
34 store float %tmp343, float* null, align 4
35 %tmp355 = mul float 0.000000e+00, %tmp305 ; [#uses=1]
36 %tmp358 = mul float 0.000000e+00, %tmp284 ; [#uses=1]
37 %tmp359 = add float %tmp355, %tmp358 ; [#uses=1]
38 %tmp369 = add float 0.000000e+00, %tmp359 ; [#uses=1]
39 store float %tmp369, float* %gi.1, align 4
40 ret void
41
42 bb431: ; preds = %entry
43 ret void
44 }
0 ; RUN: llvm-as < %s | llc -march=x86 | grep sarl | not grep esp
1
2 define i16 @t(i16* %qmatrix, i16* %dct, i16* %acBaseTable, i16* %acExtTable, i16 signext %acBaseRes, i16 signext %acMaskRes, i16 signext %acExtRes, i32* %bitptr, i32* %source, i32 %markerPrefix, i8** %byteptr, i32 %scale, i32 %round, i32 %bits) signext {
3 entry:
4 br label %cond_next127
5
6 cond_next127: ; preds = %cond_next391, %entry
7 %tmp151 = add i32 0, %round ; [#uses=1]
8 %tmp153 = ashr i32 %tmp151, %scale ; [#uses=1]
9 %tmp158 = xor i32 0, %tmp153 ; [#uses=1]
10 %tmp160 = or i32 %tmp158, 0 ; [#uses=1]
11 %tmp180181 = sext i16 0 to i32 ; [#uses=1]
12 %tmp183 = add i32 %tmp160, 1 ; [#uses=1]
13 br i1 false, label %cond_true188, label %cond_next245
14
15 cond_true188: ; preds = %cond_next127
16 ret i16 0
17
18 cond_next245: ; preds = %cond_next127
19 %tmp253444 = lshr i32 %tmp180181, 4 ; [#uses=1]
20 %tmp254 = and i32 %tmp253444, 15 ; [#uses=1]
21 br i1 false, label %cond_true267, label %cond_next391
22
23 cond_true267: ; preds = %cond_next245
24 %tmp269 = load i8** %byteptr, align 4 ; [#uses=3]
25 %tmp270 = load i8* %tmp269, align 1 ; [#uses=1]
26 %tmp270271 = zext i8 %tmp270 to i32 ; [#uses=1]
27 %tmp272 = getelementptr i8* %tmp269, i32 1 ; [#uses=2]
28 store i8* %tmp272, i8** %byteptr, align 4
29 %tmp276 = load i8* %tmp272, align 1 ; [#uses=1]
30 %tmp278 = getelementptr i8* %tmp269, i32 2 ; [#uses=1]
31 store i8* %tmp278, i8** %byteptr, align 4
32 %tmp286 = icmp eq i32 %tmp270271, %markerPrefix ; [#uses=1]
33 %cond = icmp eq i8 %tmp276, 0 ; [#uses=1]
34 %bothcond = and i1 %tmp286, %cond ; [#uses=1]
35 br i1 %bothcond, label %cond_true294, label %cond_next327
36
37 cond_true294: ; preds = %cond_true267
38 ret i16 0
39
40 cond_next327: ; preds = %cond_true267
41 br i1 false, label %cond_true343, label %cond_next391
42
43 cond_true343: ; preds = %cond_next327
44 %tmp345 = load i8** %byteptr, align 4 ; [#uses=1]
45 store i8* null, i8** %byteptr, align 4
46 store i8* %tmp345, i8** %byteptr, align 4
47 br label %cond_next391
48
49 cond_next391: ; preds = %cond_true343, %cond_next327, %cond_next245
50 %tmp422445 = add i32 %tmp254, %tmp183 ; [#uses=1]
51 %tmp429448 = icmp ult i32 %tmp422445, 63 ; [#uses=1]
52 br i1 %tmp429448, label %cond_next127, label %UnifiedReturnBlock
53
54 UnifiedReturnBlock: ; preds = %cond_next391
55 ret i16 0
56 }