diff options
| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/i386/testround-2.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/testround-2.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/testround-2.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/testround-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/testround-2.c new file mode 100644 index 000000000..7236bfb9b --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/testround-2.c @@ -0,0 +1,57 @@ +/* { dg-do compile { target { ! { ia32 } } } } */ +/* { dg-options "-O0 -mavx512f" } */ + +#include <x86intrin.h> + +long long l; +unsigned long long ul; +__m128d m128d; +__m128 m128; + +void +test_round_64 (void) +{ + m128d = _mm_cvt_roundu64_sd (m128d, 4, 7); /* { dg-error "incorrect rounding operand" } */ + m128d = _mm_cvt_roundi64_sd (m128d, 4, 7); /* { dg-error "incorrect rounding operand" } */ + + m128 = _mm_cvt_roundu64_ss (m128, 4, 7); /* { dg-error "incorrect rounding operand" } */ + m128 = _mm_cvt_roundi64_ss (m128, 4, 7); /* { dg-error "incorrect rounding operand" } */ + + ul = _mm_cvt_roundss_u64 (m128, 7); /* { dg-error "incorrect rounding operand" } */ + l = _mm_cvt_roundss_i64 (m128, 7); /* { dg-error "incorrect rounding operand" } */ + + ul = _mm_cvt_roundsd_u64 (m128d, 7); /* { dg-error "incorrect rounding operand" } */ + l = _mm_cvt_roundsd_i64 (m128d, 7); /* { dg-error "incorrect rounding operand" } */ + + ul = _mm_cvtt_roundss_u64 (m128, 7); /* { dg-error "incorrect rounding operand" } */ + l = _mm_cvtt_roundss_i64 (m128, 7); /* { dg-error "incorrect rounding operand" } */ + + ul = _mm_cvtt_roundsd_u64 (m128d, 7); /* { dg-error "incorrect rounding operand" } */ + l = _mm_cvtt_roundsd_i64 (m128d, 7); /* { dg-error "incorrect rounding operand" } */ +} + +void +test_round_sae_64 (void) +{ + m128d = _mm_cvt_roundu64_sd (m128d, 4, 5); /* { dg-error "incorrect rounding operand" } */ + m128d = _mm_cvt_roundi64_sd (m128d, 4, 5); /* { dg-error "incorrect rounding operand" } */ + + m128 = _mm_cvt_roundu64_ss (m128, 4, 5); /* { dg-error "incorrect rounding operand" } */ + m128 = _mm_cvt_roundi64_ss (m128, 4, 5); /* { dg-error "incorrect rounding operand" } */ + + ul = _mm_cvt_roundss_u64 (m128, 5); /* { dg-error "incorrect rounding operand" } */ + l = _mm_cvt_roundss_i64 (m128, 5); /* { dg-error "incorrect rounding operand" } */ + + ul = _mm_cvt_roundsd_u64 (m128d, 5); /* { dg-error "incorrect rounding operand" } */ + l = _mm_cvt_roundsd_i64 (m128d, 5); /* { dg-error "incorrect rounding operand" } */ +} + +void +test_sae_only_64 (void) +{ + ul = _mm_cvtt_roundss_u64 (m128, 3); /* { dg-error "incorrect rounding operand" } */ + l = _mm_cvtt_roundss_i64 (m128, 3); /* { dg-error "incorrect rounding operand" } */ + + ul = _mm_cvtt_roundsd_u64 (m128d, 3); /* { dg-error "incorrect rounding operand" } */ + l = _mm_cvtt_roundsd_i64 (m128d, 3); /* { dg-error "incorrect rounding operand" } */ +} |