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authorJoseph Myers <joseph@codesourcery.com>2015-10-28 17:12:20 +0000
committerJoseph Myers <joseph@codesourcery.com>2015-10-28 17:12:20 +0000
commiteae6c382bdca2e7ac582a69d56c9c228b678ee67 (patch)
tree6b02f213fef92662f3c93608e914d95c5a878eed /math
parent352988a4a66723b9884ef92e0c2a2ae1165776d6 (diff)
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Use C11 *_DECIMAL_DIG macros in libm-test.inc.
Now that we build with -std=gnu11, we can use C11 <float.h> macros
such as FLT_DECIMAL_DIG instead of the GCC predefines such as
__FLT_DECIMAL_DIG__ that are used internally in <float.h>.  This patch
makes libm-test.inc do so.

Tested for x86_64 and x86.

	* math/libm-test.inc (TYPE_DECIMAL_DIG): Use LDBL_DECIMAL_DIG,
	DBL_DECIMAL_DIG and FLT_DECIMAL_DIG instead of __DECIMAL_DIG__,
	__DBL_DECIMAL_DIG__ and __FLT_DECIMAL_DIG__.
Diffstat (limited to 'math')
-rw-r--r--math/libm-test.inc12
1 files changed, 6 insertions, 6 deletions
diff --git a/math/libm-test.inc b/math/libm-test.inc
index 239587dc6a..6cce5fcae4 100644
--- a/math/libm-test.inc
+++ b/math/libm-test.inc
@@ -345,12 +345,12 @@ static FLOAT max_valid_error;
    hex digit, in the case of TYPE_HEX_DIG).  When used with printf
    formats where the precision counts only digits after the point, 1
    is subtracted from these values. */
-#define TYPE_DECIMAL_DIG CHOOSE (__DECIMAL_DIG__,	\
-				 __DBL_DECIMAL_DIG__,	\
-				 __FLT_DECIMAL_DIG__,	\
-				 __DECIMAL_DIG__,	\
-				 __DBL_DECIMAL_DIG__,	\
-				 __FLT_DECIMAL_DIG__)
+#define TYPE_DECIMAL_DIG CHOOSE (LDBL_DECIMAL_DIG,	\
+				 DBL_DECIMAL_DIG,	\
+				 FLT_DECIMAL_DIG,	\
+				 LDBL_DECIMAL_DIG,	\
+				 DBL_DECIMAL_DIG,	\
+				 FLT_DECIMAL_DIG)
 #define TYPE_HEX_DIG ((MANT_DIG + 7) / 4)
 
 /* Compare KEY (a string, with the name of a function) with ULP (a