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| author | Jeff Law <law@gcc.gnu.org> | 1997-12-06 17:31:01 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1997-12-06 17:31:01 -0700 |
| commit | 956d69504d77d301015532d2f0564213f0efc706 (patch) | |
| tree | ec80f8d1e46852ac1ba45aecdcda7201c302ac6f /gcc/libgcc2.c | |
| parent | 27b6b158c29b45fd80c2f104d5da1f4bc818d7ab (diff) | |
| download | gcc-956d69504d77d301015532d2f0564213f0efc706.zip gcc-956d69504d77d301015532d2f0564213f0efc706.tar.gz gcc-956d69504d77d301015532d2f0564213f0efc706.tar.bz2 | |
Merge from gcc-2.8
From-SVN: r16987
Diffstat (limited to 'gcc/libgcc2.c')
| -rw-r--r-- | gcc/libgcc2.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c index faa3c14..dd54319 100644 --- a/gcc/libgcc2.c +++ b/gcc/libgcc2.c @@ -42,6 +42,17 @@ Boston, MA 02111-1307, USA. */ #undef abort #endif +#if (SUPPORTS_WEAK == 1) && (defined (ASM_OUTPUT_DEF) || defined (ASM_OUTPUT_WEAK_ALIAS)) +#define WEAK_ALIAS +#endif + +/* In a cross-compilation situation, default to inhibiting compilation + of routines that use libc. */ + +#ifdef CROSS_COMPILE +#define inhibit_libc +#endif + /* Permit the tm.h file to select the endianness to use just for this file. This is used when the endianness is determined when the compiler is run. */ @@ -1526,7 +1537,7 @@ __bb_exit_func (void) continue; } - /* ??? Should first write a header to the file. Perferably, a 4 byte + /* ??? Should first write a header to the file. Preferably, a 4 byte magic number, 4 bytes containing the time the program was compiled, 4 bytes containing the last modification time of the source file, and 4 bytes indicating the compiler options used. |