On 09/05/16 16:46, Vinson Lee wrote:
This patch fixes this build error.CXX rasterizer/memory/libswrAVX_la-ClearTile.lo In file included from rasterizer/memory/ClearTile.cpp:34:0: ./rasterizer/memory/Convert.h: In function ‘uint16_t Convert32To16Float(float)’: ./rasterizer/memory/Convert.h:170:9: error: ‘__builtin_isnan’ is not a member of ‘std’ if (std::isnan(val)) ^ ./rasterizer/memory/Convert.h:170:9: note: suggested alternative: <built-in>: note: ‘__builtin_isnan’ ./rasterizer/memory/Convert.h:176:14: error: ‘__builtin_isinf_sign’ is not a member of ‘std’ else if (std::isinf(val)) ^ ./rasterizer/memory/Convert.h:176:14: note: suggested alternative: <built-in>: note: ‘__builtin_isinf_sign’ Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95180 Signed-off-by: Vinson Lee <[email protected]> --- src/gallium/drivers/swr/rasterizer/memory/Convert.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/gallium/drivers/swr/rasterizer/memory/Convert.h b/src/gallium/drivers/swr/rasterizer/memory/Convert.h index 4c4642f..42b973c 100644 --- a/src/gallium/drivers/swr/rasterizer/memory/Convert.h +++ b/src/gallium/drivers/swr/rasterizer/memory/Convert.h @@ -32,6 +32,8 @@ #pragma warning(disable: 4723) #endif +#include <cmath> + ////////////////////////////////////////////////////////////////////////// /// @brief Convert an IEEE 754 16-bit float to an 32-bit single precision /// float
Looks good to me. Reviewed-by: Jose Fonseca <[email protected]> _______________________________________________ mesa-dev mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-dev
