source: icGREP/icgrep-devel/llvm-3.8.0.src/test/CodeGen/Generic/cast-fp.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: 1.8 KB
Line 
1; RUN: llc < %s
2@a_fstr = internal constant [8 x i8] c"a = %f\0A\00"            ; <[8 x i8]*> [#uses=1]
3@a_lstr = internal constant [10 x i8] c"a = %lld\0A\00"         ; <[10 x i8]*> [#uses=1]
4@a_dstr = internal constant [8 x i8] c"a = %d\0A\00"            ; <[8 x i8]*> [#uses=1]
5@b_dstr = internal constant [8 x i8] c"b = %d\0A\00"            ; <[8 x i8]*> [#uses=1]
6@b_fstr = internal constant [8 x i8] c"b = %f\0A\00"            ; <[8 x i8]*> [#uses=1]
7@A = global double 2.000000e+00         ; <double*> [#uses=1]
8@B = global i32 2               ; <i32*> [#uses=1]
9
10declare i32 @printf(i8*, ...)
11
12define i32 @main() {
13        %a = load double, double* @A            ; <double> [#uses=4]
14        %a_fs = getelementptr [8 x i8], [8 x i8]* @a_fstr, i64 0, i64 0         ; <i8*> [#uses=1]
15        call i32 (i8*, ...) @printf( i8* %a_fs, double %a )             ; <i32>:1 [#uses=0]
16        %a_d2l = fptosi double %a to i64                ; <i64> [#uses=1]
17        %a_ls = getelementptr [10 x i8], [10 x i8]* @a_lstr, i64 0, i64 0               ; <i8*> [#uses=1]
18        call i32 (i8*, ...) @printf( i8* %a_ls, i64 %a_d2l )            ; <i32>:2 [#uses=0]
19        %a_d2i = fptosi double %a to i32                ; <i32> [#uses=2]
20        %a_ds = getelementptr [8 x i8], [8 x i8]* @a_dstr, i64 0, i64 0         ; <i8*> [#uses=3]
21        call i32 (i8*, ...) @printf( i8* %a_ds, i32 %a_d2i )            ; <i32>:3 [#uses=0]
22        %a_d2sb = fptosi double %a to i8                ; <i8> [#uses=1]
23        call i32 (i8*, ...) @printf( i8* %a_ds, i8 %a_d2sb )            ; <i32>:4 [#uses=0]
24        %a_d2i2sb = trunc i32 %a_d2i to i8              ; <i8> [#uses=1]
25        call i32 (i8*, ...) @printf( i8* %a_ds, i8 %a_d2i2sb )          ; <i32>:5 [#uses=0]
26        %b = load i32, i32* @B          ; <i32> [#uses=2]
27        %b_ds = getelementptr [8 x i8], [8 x i8]* @b_dstr, i64 0, i64 0         ; <i8*> [#uses=1]
28        call i32 (i8*, ...) @printf( i8* %b_ds, i32 %b )                ; <i32>:6 [#uses=0]
29        %b_i2d = sitofp i32 %b to double                ; <double> [#uses=1]
30        %b_fs = getelementptr [8 x i8], [8 x i8]* @b_fstr, i64 0, i64 0         ; <i8*> [#uses=1]
31        call i32 (i8*, ...) @printf( i8* %b_fs, double %b_i2d )         ; <i32>:7 [#uses=0]
32        ret i32 0
33}
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