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| author | Ben Cheng <bccheng@google.com> | 2012-09-10 17:28:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2012-09-10 17:28:19 -0700 |
| commit | 112525715ec3dab782959ebe19f96f4454ec405c (patch) | |
| tree | 75bd54b67f8356b54904cf95a7135a87945b301e /binutils-2.22/include/alloca-conf.h | |
| parent | 68ba60c0e44c1187cb582474ebb001d95a7170f6 (diff) | |
| download | toolchain_binutils-112525715ec3dab782959ebe19f96f4454ec405c.zip toolchain_binutils-112525715ec3dab782959ebe19f96f4454ec405c.tar.gz toolchain_binutils-112525715ec3dab782959ebe19f96f4454ec405c.tar.bz2 | |
Initial checkin of unmodified binutils 2.22.
Change-Id: I8c1bf4cf62df8eb16439021f1a1bac6437f5c470
Diffstat (limited to 'binutils-2.22/include/alloca-conf.h')
| -rw-r--r-- | binutils-2.22/include/alloca-conf.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/binutils-2.22/include/alloca-conf.h b/binutils-2.22/include/alloca-conf.h new file mode 100644 index 0000000..628a598 --- /dev/null +++ b/binutils-2.22/include/alloca-conf.h @@ -0,0 +1,45 @@ +#include "config.h" + +/* This is a merge of code recommended in the autoconf-2.61 documentation + with that recommended in the autoconf-2.13 documentation, with added + tweaks to heed C_ALLOCA. */ + +#if defined HAVE_ALLOCA_H && !defined C_ALLOCA +# include <alloca.h> +#else +# if defined __GNUC__ && !defined C_ALLOCA +# if !defined alloca +# define alloca __builtin_alloca +# endif +# else +# if defined _AIX +/* Indented so that pre-ansi C compilers will ignore it, rather than + choke on it. Some versions of AIX require this to be the first + thing seen by the compiler except for comments and preprocessor + directives. */ + #pragma alloca +# else +# if defined _MSC_VER && !defined C_ALLOCA +# include <malloc.h> +# define alloca _alloca +# else +# if !defined alloca +# if defined __STDC__ || defined __hpux +# if defined HAVE_STDDEF_H +# include <stddef.h> +# if defined __cplusplus +extern "C" void *alloca (size_t); +# else +extern void *alloca (size_t); +# endif +# else +extern void *alloca (); +# endif +# else +extern char *alloca (); +# endif +# endif +# endif +# endif +# endif +#endif |