From 8243e979a42c48c6b018995d35e8a371014b59da Mon Sep 17 00:00:00 2001 From: Jan Vesely Date: Tue, 17 May 2016 19:44:01 +0000 Subject: 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 Reviewed-by: Tom Stellard git-svn-id: https://llvm.org/svn/llvm-project/libclc/trunk@269807 91177308-0d34-0410-b5e6-96231b3b80d8 --- generic/lib/math/fdim.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/generic/lib/math/fdim.inc b/generic/lib/math/fdim.inc index a67c76e..9aa3496 100644 --- a/generic/lib/math/fdim.inc +++ b/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) { \ -- cgit v1.2.3