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-rw-r--r--gcc/defaults.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h
index 14c365a..90d483f 100644
--- a/gcc/defaults.h
+++ b/gcc/defaults.h
@@ -164,3 +164,8 @@ do { fprintf (FILE, "\t%s\t", ASM_LONG); \
#ifndef DWARF2_GENERATE_TEXT_SECTION_LABEL
#define DWARF2_GENERATE_TEXT_SECTION_LABEL 1
#endif
+
+/* Supply a default definition for PROMOTE_PROTOTYPES. */
+#ifndef PROMOTE_PROTOTYPES
+#define PROMOTE_PROTOTYPES 0
+#endif