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| author | Jan Vesely <jan.vesely@rutgers.edu> | 2016-05-17 19:44:01 +0000 |
|---|---|---|
| committer | Jan Vesely <jan.vesely@rutgers.edu> | 2016-05-17 19:44:01 +0000 |
| commit | 973c1fa5f5d0f68e7615a7c07d7d91e3f25a59e1 (patch) | |
| tree | 82705f60bab73dea4a0ca6ca8ccd009f29021a6d /libclc | |
| parent | 35b544adc5d1c291797b33c57114af9dd6772354 (diff) | |
| download | bcm5719-llvm-973c1fa5f5d0f68e7615a7c07d7d91e3f25a59e1.tar.gz bcm5719-llvm-973c1fa5f5d0f68e7615a7c07d7d91e3f25a59e1.zip | |
math: Use single precision fmax in sp path
Fixes fdim piglit on Turks
v2: use CL fmax instead of __builtin
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Tom Stellard <tom.stellard@amd.com>
llvm-svn: 269807
Diffstat (limited to 'libclc')
| -rw-r--r-- | libclc/generic/lib/math/fdim.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libclc/generic/lib/math/fdim.inc b/libclc/generic/lib/math/fdim.inc index a67c76e9472..9aa3496b189 100644 --- a/libclc/generic/lib/math/fdim.inc +++ b/libclc/generic/lib/math/fdim.inc @@ -25,7 +25,7 @@ _CLC_OVERLOAD _CLC_DEF __CLC_GENTYPE fdim(__CLC_GENTYPE x, __CLC_GENTYPE y) { if (__builtin_isnan(x) || __builtin_isnan(y)) return as_float(QNANBITPATT_SP32); - return __builtin_fmax(x - y, 0); + return fmax(x - y, 0.0f); } #define __CLC_FDIM_VEC(width) \ _CLC_OVERLOAD _CLC_DEF float##width fdim(float##width x, float##width y) { \ |
