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authorPaul E. Murphy <murphyp@linux.vnet.ibm.com>2016-07-20 12:14:21 -0500
committerGabriel F. T. Gomes <gftg@linux.vnet.ibm.com>2017-05-09 11:40:28 -0300
commit4fc12f0eda596b12fb27fb39ea4ac5e68ac4170e (patch)
treeff43216e8c4233532b72879074e8d784acc22de3 /include
parent26265c3bce73ca85a4b6976ba62dc2111b46e414 (diff)
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Add support for testing __STDC_WANT_IEC_60559_TYPES_EXT__
This macro is defined by TS 18661-3 for supporting the _FloatN and
_FloatNx types, as well as the functions suffixed with fN.

	* bits/libc-header-start.h:
	(__GLIBC_USE_IEC_60559_TYPES_EXT): New macro.
	* include/features.h: Describe __STDC_WANT_IEC_60559_TYPES_EXT__.
	* manual/creature.texi: Likewise.
Diffstat (limited to 'include')
-rw-r--r--include/features.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/features.h b/include/features.h
index 7de4089ed3..972cbd2b5d 100644
--- a/include/features.h
+++ b/include/features.h
@@ -30,6 +30,8 @@
 			Extensions to ISO C11 from TS 18661-1:2014.
    __STDC_WANT_IEC_60559_FUNCS_EXT__
 			Extensions to ISO C11 from TS 18661-4:2015.
+   __STDC_WANT_IEC_60559_TYPES_EXT__
+			Extensions to ISO C11 from TS 18661-3:2015.
 
    _POSIX_SOURCE	IEEE Std 1003.1.
    _POSIX_C_SOURCE	If ==1, like _POSIX_SOURCE; if >=2 add IEEE Std 1003.2;