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gerrit-public.fairphone.software / toolchain / llvm-project / eb952fd93b71ecb83b1510c47b00b65ce3d26a26 / . / llvm / test / CodeGen / Generic / cast-fp.ll
blob: a2611f55dbdf5c4aa96b5a6d6bb1063a85470363 [file] [log] [blame]
Dan Gohmanc8054d92009-09-09 00:09:15 +0000[diff] [blame]1; RUN: llc < %s
Tanya Lattner3f047732008-02-19 01:41:04 +0000[diff] [blame]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]
Tanya Lattnerf14e76d2004-11-06 21:40:51 +0000[diff] [blame]9
Tanya Lattner3f047732008-02-19 01:41:04 +0000[diff] [blame]10declare i32 @printf(i8*, ...)
Misha Brukman81f6ee82004-08-11 14:16:34 +0000[diff] [blame]11
Tanya Lattner3f047732008-02-19 01:41:04 +0000[diff] [blame]12define i32 @main() {
David Blaikiea79ac142015-02-27 21:17:42 +0000[diff] [blame]13 %a = load double, double* @A ; <double> [#uses=4]
David Blaikie79e6c742015-02-27 19:29:02 +0000[diff] [blame]14 %a_fs = getelementptr [8 x i8], [8 x i8]* @a_fstr, i64 0, i64 0 ; <i8*> [#uses=1]
David Blaikie23af6482015-04-16 23:24:18 +0000[diff] [blame]15 call i32 (i8*, ...) @printf( i8* %a_fs, double %a ) ; <i32>:1 [#uses=0]
Tanya Lattner3f047732008-02-19 01:41:04 +0000[diff] [blame]16 %a_d2l = fptosi double %a to i64 ; <i64> [#uses=1]
David Blaikie79e6c742015-02-27 19:29:02 +0000[diff] [blame]17 %a_ls = getelementptr [10 x i8], [10 x i8]* @a_lstr, i64 0, i64 0 ; <i8*> [#uses=1]
David Blaikie23af6482015-04-16 23:24:18 +0000[diff] [blame]18 call i32 (i8*, ...) @printf( i8* %a_ls, i64 %a_d2l ) ; <i32>:2 [#uses=0]
Tanya Lattner3f047732008-02-19 01:41:04 +0000[diff] [blame]19 %a_d2i = fptosi double %a to i32 ; <i32> [#uses=2]
David Blaikie79e6c742015-02-27 19:29:02 +0000[diff] [blame]20 %a_ds = getelementptr [8 x i8], [8 x i8]* @a_dstr, i64 0, i64 0 ; <i8*> [#uses=3]
David Blaikie23af6482015-04-16 23:24:18 +0000[diff] [blame]21 call i32 (i8*, ...) @printf( i8* %a_ds, i32 %a_d2i ) ; <i32>:3 [#uses=0]
Tanya Lattner3f047732008-02-19 01:41:04 +0000[diff] [blame]22 %a_d2sb = fptosi double %a to i8 ; <i8> [#uses=1]
David Blaikie23af6482015-04-16 23:24:18 +0000[diff] [blame]23 call i32 (i8*, ...) @printf( i8* %a_ds, i8 %a_d2sb ) ; <i32>:4 [#uses=0]
Tanya Lattner3f047732008-02-19 01:41:04 +0000[diff] [blame]24 %a_d2i2sb = trunc i32 %a_d2i to i8 ; <i8> [#uses=1]
David Blaikie23af6482015-04-16 23:24:18 +0000[diff] [blame]25 call i32 (i8*, ...) @printf( i8* %a_ds, i8 %a_d2i2sb ) ; <i32>:5 [#uses=0]
David Blaikiea79ac142015-02-27 21:17:42 +0000[diff] [blame]26 %b = load i32, i32* @B ; <i32> [#uses=2]
David Blaikie79e6c742015-02-27 19:29:02 +0000[diff] [blame]27 %b_ds = getelementptr [8 x i8], [8 x i8]* @b_dstr, i64 0, i64 0 ; <i8*> [#uses=1]
David Blaikie23af6482015-04-16 23:24:18 +0000[diff] [blame]28 call i32 (i8*, ...) @printf( i8* %b_ds, i32 %b ) ; <i32>:6 [#uses=0]
Tanya Lattner3f047732008-02-19 01:41:04 +0000[diff] [blame]29 %b_i2d = sitofp i32 %b to double ; <double> [#uses=1]
David Blaikie79e6c742015-02-27 19:29:02 +0000[diff] [blame]30 %b_fs = getelementptr [8 x i8], [8 x i8]* @b_fstr, i64 0, i64 0 ; <i8*> [#uses=1]
David Blaikie23af6482015-04-16 23:24:18 +0000[diff] [blame]31 call i32 (i8*, ...) @printf( i8* %b_fs, double %b_i2d ) ; <i32>:7 [#uses=0]
Tanya Lattner3f047732008-02-19 01:41:04 +0000[diff] [blame]32 ret i32 0
Misha Brukman81f6ee82004-08-11 14:16:34 +0000[diff] [blame]33}