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| author | Alexandre Oliva <oliva@adacore.com> | 2018-10-12 20:11:16 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2018-10-12 20:11:16 +0000 |
| commit | 9e41e97531b6fe141ca2f35839f4f1d45f47170e (patch) | |
| tree | bab71e61fb71eb083aab3607fe71312f00731bbe /gcc | |
| parent | 7fa072dea587ff70bee5e059f3cd31a7b2ce9a3c (diff) | |
| download | gcc-9e41e97531b6fe141ca2f35839f4f1d45f47170e.zip gcc-9e41e97531b6fe141ca2f35839f4f1d45f47170e.tar.gz gcc-9e41e97531b6fe141ca2f35839f4f1d45f47170e.tar.bz2 | |
define HAVE_GAS_ALIGNED_COMM
HAVE_GAS_ALIGNED_COMM is referenced in an initializer in cygming.opt,
but it's not guaranteed to be defined by configure, so define it to
zero in a cygming-specific header if it's not defined.
for gcc/ChangeLog
* cygming.h (HAVE_GAS_ALIGNED_COMM): Fallback-define.
From-SVN: r265129
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/i386/cygming.h | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ac01061..bc6efa7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2018-10-12 Alexandre Oliva <oliva@adacore.com> + + * cygming.h (HAVE_GAS_ALIGNED_COMM): Fallback-define. + 2018-10-12 Peter Bergner <bergner@linux.ibm.com> PR rtl-optimization/87600 diff --git a/gcc/config/i386/cygming.h b/gcc/config/i386/cygming.h index cfe563f..d7c7dd7 100644 --- a/gcc/config/i386/cygming.h +++ b/gcc/config/i386/cygming.h @@ -488,3 +488,7 @@ do { \ /* Static stack checking is supported by means of probes. */ #define STACK_CHECK_STATIC_BUILTIN 1 + +#ifndef HAVE_GAS_ALIGNED_COMM +# define HAVE_GAS_ALIGNED_COMM 0 +#endif |