From fb85558ab1e40698bfb1aedaaf32b182560f2479 Mon Sep 17 00:00:00 2001 From: Matt Turner Date: Wed, 1 Aug 2012 14:48:47 -0700 Subject: [PATCH] Use C99 NAN and INFINITY macros --- src/gallium/auxiliary/util/u_format_tests.c | 13 +++---------- 1 file changed, 3 insertions(+), 10 deletions(-) diff --git a/src/gallium/auxiliary/util/u_format_tests.c b/src/gallium/auxiliary/util/u_format_tests.c index d348608..26e7acb 100644 --- a/src/gallium/auxiliary/util/u_format_tests.c +++ b/src/gallium/auxiliary/util/u_format_tests.c @@ -26,6 +26,7 @@ **************************************************************************/ +#include #include #include "pipe/p_config.h" @@ -66,14 +67,6 @@ {{ 0, 0, 0, 0}, { 0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}} -#ifdef __GNUC__ -#define NAN __builtin_nan("") -#define INF __builtin_inf() -#else -#define NAN (0.0 / 0.0) -#define INF (1.0 / 0.0) -#endif - /** * Test cases. * @@ -911,8 +904,8 @@ util_format_test_cases[] = {PIPE_FORMAT_R16_FLOAT, PACKED_1x16(0xffff), PACKED_1x16(0xffff), UNPACKED_1x1( -NAN, 0.0, 0.0, 1.0)}, /* Inf */ - {PIPE_FORMAT_R16_FLOAT, PACKED_1x16(0xffff), PACKED_1x16(0x7c00), UNPACKED_1x1( INF, 0.0, 0.0, 1.0)}, - {PIPE_FORMAT_R16_FLOAT, PACKED_1x16(0xffff), PACKED_1x16(0xfc00), UNPACKED_1x1( -INF, 0.0, 0.0, 1.0)}, + {PIPE_FORMAT_R16_FLOAT, PACKED_1x16(0xffff), PACKED_1x16(0x7c00), UNPACKED_1x1( INFINITY, 0.0, 0.0, 1.0)}, + {PIPE_FORMAT_R16_FLOAT, PACKED_1x16(0xffff), PACKED_1x16(0xfc00), UNPACKED_1x1( -INFINITY, 0.0, 0.0, 1.0)}, #endif -- 2.7.4