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bits/nan.h: Change __attribute_used__ to __attribute__ ((unused)).

This commit is contained in:
Thomas Schwinge 2013-02-19 13:06:39 +01:00
parent 72f0ffdcbe
commit c7b275d6b3
4 changed files with 10 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2013-02-20 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
__attribute_used__ to __attribute__ ((unused)).
2013-02-20 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from

3
ports/ChangeLog.mips
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@ -1,5 +1,8 @@
2013-02-20 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/mips/bits/nan.h [!__GNUC__] (__nan_union): Change
__attribute_used__ to __attribute__ ((unused)).
* sysdeps/mips/bits/nan.h [!__GNUC__] (__nan_union): Add
__attribute_used__.

2
ports/sysdeps/mips/bits/nan.h
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@ -50,7 +50,7 @@
# endif
static union { unsigned char __c[4]; float __d; } __nan_union
__attribute_used__ = { __nan_bytes };
__attribute__ ((unused)) = { __nan_bytes };
# define NAN (__nan_union.__d)
#endif /* GCC. */

2
sysdeps/ieee754/bits/nan.h
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@ -46,7 +46,7 @@
# endif
static union { unsigned char __c[4]; float __d; } __nan_union
__attribute_used__ = { __nan_bytes };
__attribute__ ((unused)) = { __nan_bytes };
# define NAN (__nan_union.__d)
#endif /* GCC. */