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authorRichard Stallman <rms@gnu.org>1992-04-28 20:34:56 +0000
committerRichard Stallman <rms@gnu.org>1992-04-28 20:34:56 +0000
commit92ccb9aaa99080e14570c31a2e751e1bfab24b3b (patch)
treecda5b4b55a196b3e69b6832f8e0f9a57ffade3c6
parentbbdb5552f3ff822bd573d7261a9a4c5ccead1ef3 (diff)
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From-SVN: r850
-rw-r--r--gcc/config/i386/osfrose.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/config/i386/osfrose.h b/gcc/config/i386/osfrose.h
index 0b0daa2..0bcbaa0 100644
--- a/gcc/config/i386/osfrose.h
+++ b/gcc/config/i386/osfrose.h
@@ -159,6 +159,25 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/* Generate calls to memcpy, etc., not bcopy, etc. */
#define TARGET_MEM_FUNCTIONS
+/* A C statement to output assembler commands which will identify
+ the object file as having been compiled with GNU CC (or another
+ GNU compiler).
+
+ If you don't define this macro, the string `gcc2_compiled.:' is
+ output. This string is calculated to define a symbol which, on
+ BSD systems, will never be defined for any other reason. GDB
+ checks for the presence of this symbol when reading the symbol
+ table of an executable.
+
+ On non-BSD systems, you must arrange communication with GDB in
+ some other fashion. If GDB is not used on your system, you can
+ define this macro with an empty body.
+
+ On OSF/1, gcc2_compiled. confuses the kernel debugger, so don't
+ put it out. */
+
+#define ASM_IDENTIFY_GCC(STREAM)
+
/* Defines to be able to build libgcc.a with GCC. */