From cab634f2e9a515de84b9c59a564b5df3bce7cd4a Mon Sep 17 00:00:00 2001
From: "Kaveh R. Ghazi" <ghazi@caip.rutgers.edu>
Date: Thu, 18 Jun 1998 06:46:35 +0000
Subject: Warning fixes:

        * Makefile.in (c-lang.o): Depend on output.h.
        * c-lang.c: Include output.h.
        * sparc.c (sparc_builtin_saveregs): Remove unused variable `fntype'.
        * except.c (expand_builtin_eh_stub): Likewise for variable `jump_to'.
        * genrecog.c (write_subroutine): When writing insn-recog.c, mark
        variables `insn', `pnum_clobbers', `x[0 .. max_depth]' and `tem'
        with ATTRIBUTE_UNUSED.
        * regmove.c (copy_src_to_dest): Make function static to match its
        prototype.
        * reload1.c Include hard-reg-set.h before rtl.h to get macro
        HARD_CONST.  Include machmode.h before hard-reg-set.h.
        * rtl.h: Prototype `retry_global_alloc' and wrap with macro
        HARD_CONST to protect usage of typedef HARD_REG_SET.
        * tree.c: Prototype `_obstack_allocated_p'.
        * varasm.c: Wrap prototype of `asm_output_aligned_bss' in macro
        BSS_SECTION_ASM_OP.

From-SVN: r20556
---
 gcc/varasm.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'gcc/varasm.c')

diff --git a/gcc/varasm.c b/gcc/varasm.c
index d60bfcb..cd65c90 100644
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -164,9 +164,11 @@ static void output_constructor		PROTO((tree, int));
 #ifdef ASM_OUTPUT_BSS
 static void asm_output_bss		PROTO((FILE *, tree, char *, int, int));
 #endif
+#ifdef BSS_SECTION_ASM_OP
 #ifdef ASM_OUTPUT_ALIGNED_BSS
 static void asm_output_aligned_bss	PROTO((FILE *, tree, char *, int, int));
 #endif
+#endif /* BSS_SECTION_ASM_OP */
 
 static enum in_section { no_section, in_text, in_data, in_named
 #ifdef BSS_SECTION_ASM_OP
-- 
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