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-rw-r--r--gcc/config/i386/sco5.h1
-rw-r--r--gcc/config/i386/x86-64.h1
2 files changed, 0 insertions, 2 deletions
diff --git a/gcc/config/i386/sco5.h b/gcc/config/i386/sco5.h
index 455741d..bb872d5 100644
--- a/gcc/config/i386/sco5.h
+++ b/gcc/config/i386/sco5.h
@@ -60,7 +60,6 @@ Boston, MA 02111-1307, USA. */
#define DBX_REGISTER_NUMBER(n) svr4_dbx_register_map[n]
#define DWARF2_DEBUGGING_INFO 1
-#define DWARF_DEBUGGING_INFO 1
#define DBX_DEBUGGING_INFO 1
#undef PREFERRED_DEBUGGING_TYPE
diff --git a/gcc/config/i386/x86-64.h b/gcc/config/i386/x86-64.h
index e49086a..16b0633 100644
--- a/gcc/config/i386/x86-64.h
+++ b/gcc/config/i386/x86-64.h
@@ -68,7 +68,6 @@ Boston, MA 02111-1307, USA. */
/* i386 System V Release 4 uses DWARF debugging info.
x86-64 ABI specifies DWARF2. */
-#undef DWARF_DEBUGGING_INFO
#define DWARF2_DEBUGGING_INFO 1
#define DWARF2_UNWIND_INFO 1
/* Incorrectly autodetected in cross compilation. */