diff options
| author | Matt Turner <mattst88@gmail.com> | 2016-05-13 13:25:41 -0700 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2016-05-16 11:06:15 -0700 |
| commit | 1385018a72ece9f431fba565508ada400b469201 (patch) | |
| tree | 731488c6f7d0f906c81dbd27528b4ddd8e880f1a | |
| parent | 41915512624b26f10ebc2e7c41e9b982fb9208bb (diff) | |
genxml: Use llroundf() and store to appropriate type.
Both functions return uint64_t, so I expect the masking/shifting should
be done on 64-bit types.
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
| -rw-r--r-- | src/intel/genxml/gen_pack_header.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/intel/genxml/gen_pack_header.py b/src/intel/genxml/gen_pack_header.py index 9ef7122ae9e..47870b30cea 100644 --- a/src/intel/genxml/gen_pack_header.py +++ b/src/intel/genxml/gen_pack_header.py @@ -131,7 +131,7 @@ __gen_sfixed(float v, uint32_t start, uint32_t end, uint32_t fract_bits) assert(min <= v && v <= max); #endif - const int32_t int_val = roundf(v * factor); + const int64_t int_val = llroundf(v * factor); const uint64_t mask = ~0ull >> (64 - (end - start + 1)); return (int_val & mask) << start; @@ -150,7 +150,7 @@ __gen_ufixed(float v, uint32_t start, uint32_t end, uint32_t fract_bits) assert(min <= v && v <= max); #endif - const uint32_t uint_val = roundf(v * factor); + const uint64_t uint_val = llroundf(v * factor); return uint_val << start; } |