diff options
author | Jia Liu <proljc@gmail.com> | 2012-07-20 15:50:53 +0800 |
---|---|---|
committer | Blue Swirl <blauwirbel@gmail.com> | 2012-07-27 21:13:06 +0000 |
commit | d901eff3e6da96d34be33b307aa6cea75098c180 (patch) | |
tree | c28f5184d4538351f91ca789ab182ef2ad8a7c7f /tests/tcg/openrisc/test_lf_add.c | |
parent | d962783e9849acf8eb329abd319a5baab28e4f62 (diff) |
target-or32: Add testcases
Add testcases for OpenRISC.
Signed-off-by: Jia Liu <proljc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'tests/tcg/openrisc/test_lf_add.c')
-rw-r--r-- | tests/tcg/openrisc/test_lf_add.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/tests/tcg/openrisc/test_lf_add.c b/tests/tcg/openrisc/test_lf_add.c new file mode 100644 index 0000000000..e00212dad6 --- /dev/null +++ b/tests/tcg/openrisc/test_lf_add.c @@ -0,0 +1,39 @@ +#include <stdio.h> + +int main(void) +{ + float a, b; + float res2; + + a = 1.5; + b = 2.5; + res2 = 4.0; + __asm + ("lf.add.s %0, %0, %1\n\t" + : "+r"(a) + : "r"(b) + ); + if (a != res2) { + printf("lf.add.s error, %f\n", a); + return -1; + } + +/* double c, d; + double res1; + + c = 1.5; + d = 1.5; + res1 = 3.00; + __asm + ("lf.add.d %0, %1, %2\n\t" + : "+r"(c) + : "r"(d) + ); + + if ((e - res1) > 0.002) { + printf("lf.add.d error, %f\n", e - res1); + return -1; + }*/ + + return 0; +} |