diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c')
-rw-r--r-- | gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c b/gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c new file mode 100644 index 000000000..43797f707 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c @@ -0,0 +1,30 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -ffast-math -ftree-vectorize -msse2" } */ +/* { dg-require-effective-target sse2 } */ + +#include "sse2-check.h" + +extern long lrint (double); + +#define N 32 + +double a[N] = {0.4,3.5,6.6,9.4,12.5,15.6,18.4,21.5,24.6,27.4,30.5,33.6,36.4,39.5,42.6,45.4,0.5,3.6,6.4,9.5,12.6,15.4,18.5,21.6,24.4,27.5,30.6,33.4,36.5,39.6,42.4,45.5}; +long r[N]; + +static void +sse2_test (void) +{ + int i; + + for (i = 0; i < N; i++) + { + r[i] = lrint (a[i]); + } + + /* check results: */ + for (i = 0; i < N; i++) + { + if (r[i] != lrint (a[i])) + abort(); + } +} |