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-rw-r--r--gcc/target.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/target.h b/gcc/target.h
index ad37161..1611f2a 100644
--- a/gcc/target.h
+++ b/gcc/target.h
@@ -172,6 +172,11 @@ struct gcc_target
/* Output an assembler pseudo-op to declare a library function name
external. */
void (*external_libcall) (rtx);
+
+ /* Output an assembler directive to mark decl live. This instructs
+ linker to not dead code strip this symbol. */
+ void (*mark_decl_preserved) (const char *);
+
} asm_out;
/* Functions relating to instruction scheduling. */