From 95d75019ff92aa7bb5910cd0091eb8cb395f2a90 Mon Sep 17 00:00:00 2001 From: "Kaveh R. Ghazi" Date: Sun, 3 Oct 1999 16:47:52 +0000 Subject: print-tree.c (print_node, indent_to): Remove redundant prototypes. * print-tree.c (print_node, indent_to): Remove redundant prototypes. * profile.c (instrument_arcs, output_gcov_string, tablejump_entry_p): Add static prototypes. (output_gcov_string): Constify a char*. * regmove.c (replacement_quality, fixup_match_2): Add static prototypes. * resource.h (reg_dead_p): Add extern prototype. * rtl.c (trim_filename): Add static prototype. * scan-decls.c (skip_to_closing_brace): Likewise. * stmt.c (expand_decl_cleanup_no_eh): Hide definition. (expand_end_case): Initialize variable `range'. (emit_case_nodes): Remove unused prototype `rtx_fn'. * varasm.c (asm_emit_uninitialised): Add static prototype. (asm_emit_uninitialised, assemble_variable): Mark parameter with ATTRIBUTE_UNUSED. From-SVN: r29784 --- gcc/ChangeLog | 25 +++++++++++++++++++++++++ gcc/print-tree.c | 3 --- gcc/profile.c | 7 +++++-- gcc/regmove.c | 6 ++++-- gcc/resource.h | 1 + gcc/rtl.c | 1 + gcc/scan-decls.c | 2 ++ gcc/stmt.c | 5 +++-- gcc/varasm.c | 5 +++-- 9 files changed, 44 insertions(+), 11 deletions(-) (limited to 'gcc') diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7b90910..267ad93 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,28 @@ +Sun Oct 3 12:44:05 1999 Kaveh R. Ghazi + + * print-tree.c (print_node, indent_to): Remove redundant prototypes. + + * profile.c (instrument_arcs, output_gcov_string, + tablejump_entry_p): Add static prototypes. + (output_gcov_string): Constify a char*. + + * regmove.c (replacement_quality, fixup_match_2): Add static + prototypes. + + * resource.h (reg_dead_p): Add extern prototype. + + * rtl.c (trim_filename): Add static prototype. + + * scan-decls.c (skip_to_closing_brace): Likewise. + + * stmt.c (expand_decl_cleanup_no_eh): Hide definition. + (expand_end_case): Initialize variable `range'. + (emit_case_nodes): Remove unused prototype `rtx_fn'. + + * varasm.c (asm_emit_uninitialised): Add static prototype. + (asm_emit_uninitialised, assemble_variable): Mark parameter with + ATTRIBUTE_UNUSED. + Sun Oct 3 12:24:52 1999 Kaveh R. Ghazi * cpplib.c (if_directive_nameo): Add static prototype. diff --git a/gcc/print-tree.c b/gcc/print-tree.c index df65337..51e2ce9 100644 --- a/gcc/print-tree.c +++ b/gcc/print-tree.c @@ -24,9 +24,6 @@ Boston, MA 02111-1307, USA. */ #include "tree.h" #include "ggc.h" -void print_node (); -void indent_to (); - /* Define the hash table of nodes already seen. Such nodes are not repeated; brief cross-references are used. */ diff --git a/gcc/profile.c b/gcc/profile.c index 9e7cece..c45818b 100644 --- a/gcc/profile.c +++ b/gcc/profile.c @@ -157,6 +157,9 @@ static void expand_spanning_tree PROTO((int)); static void fill_spanning_tree PROTO((int)); static void init_arc_profiler PROTO((void)); static void output_arc_profiler PROTO((int, rtx)); +static void instrument_arcs PROTO((rtx, int, FILE *)); +static void output_gcov_string PROTO((const char *, long)); +static int tablejump_entry_p PROTO((rtx, rtx)); #ifndef LONG_TYPE_SIZE #define LONG_TYPE_SIZE BITS_PER_WORD @@ -388,7 +391,7 @@ instrument_arcs (f, num_blocks, dump_file) static void output_gcov_string (string, delimiter) - char *string; + const char *string; long delimiter; { long temp; @@ -418,7 +421,7 @@ output_gcov_string (string, delimiter) /* Return TRUE if this insn must be a tablejump entry insn. This works for the MIPS port, but may give false negatives for some targets. */ -int +static int tablejump_entry_p (insn, label) rtx insn, label; { diff --git a/gcc/regmove.c b/gcc/regmove.c index 98e2d13..98061afa 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -66,6 +66,8 @@ static int fixup_match_1 PROTO((rtx, rtx, rtx, rtx, rtx, int, int, int, FILE *)) static int reg_is_remote_constant_p PROTO((rtx, rtx, rtx)); static int stable_and_no_regs_but_for_p PROTO((rtx, rtx, rtx)); static int regclass_compatible_p PROTO((int, int)); +static int replacement_quality PROTO((rtx)); +static int fixup_match_2 PROTO((rtx, rtx, rtx, rtx, FILE *)); static int loop_depth; /* Return non-zero if registers with CLASS1 and CLASS2 can be merged without @@ -335,7 +337,7 @@ static int *regno_src_regno; the choice. The main objective is to avoid using a register that is a candidate for tying to a hard register, since the output might in turn be a candidate to be tied to a different hard register. */ -int +static int replacement_quality(reg) rtx reg; { @@ -938,7 +940,7 @@ reg_is_remote_constant_p (reg, insn, first) /* cse disrupts preincrement / postdecrement squences when it finds a hard register as ultimate source, like the frame pointer. */ -int +static int fixup_match_2 (insn, dst, src, offset, regmove_dump_file) rtx insn, dst, src, offset; FILE *regmove_dump_file; diff --git a/gcc/resource.h b/gcc/resource.h index 49f3c4f..a867bae 100644 --- a/gcc/resource.h +++ b/gcc/resource.h @@ -44,3 +44,4 @@ extern void init_resource_info PROTO((rtx)); extern void free_resource_info PROTO((void)); extern rtx find_free_register PROTO((rtx, rtx, char *, int, HARD_REG_SET *)); +extern int reg_dead_p PROTO((rtx, rtx)); diff --git a/gcc/rtl.c b/gcc/rtl.c index 011c440..495512e 100644 --- a/gcc/rtl.c +++ b/gcc/rtl.c @@ -261,6 +261,7 @@ const char * const reg_note_name[] = { "", "REG_DEAD", "REG_INC", "REG_EQUIV", " static void dump_and_abort PROTO((int, int, FILE *)) ATTRIBUTE_NORETURN; static void read_name PROTO((char *, FILE *)); +static const char *trim_filename PROTO((const char *)); /* Allocate an rtx vector of N elements. Store the length, and initialize all elements to zero. */ diff --git a/gcc/scan-decls.c b/gcc/scan-decls.c index 5fea643..3dafd34 100644 --- a/gcc/scan-decls.c +++ b/gcc/scan-decls.c @@ -22,6 +22,8 @@ Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #include "cpplib.h" #include "scan.h" +static void skip_to_closing_brace PARAMS ((cpp_reader *)); + int brace_nesting = 0; /* The first extern_C_braces_length elements of extern_C_braces diff --git a/gcc/stmt.c b/gcc/stmt.c index 265f365..9d67502 100644 --- a/gcc/stmt.c +++ b/gcc/stmt.c @@ -4052,6 +4052,7 @@ expand_decl_cleanup (decl, cleanup) /* Like expand_decl_cleanup, but suppress generating an exception handler to perform the cleanup. */ +#if 0 int expand_decl_cleanup_no_eh (decl, cleanup) tree decl, cleanup; @@ -4065,6 +4066,7 @@ expand_decl_cleanup_no_eh (decl, cleanup) return result; } +#endif /* Arrange for the top element of the dynamic cleanup chain to be popped if we exit the current binding contour. DECL is the @@ -5235,7 +5237,7 @@ void expand_end_case (orig_index) tree orig_index; { - tree minval = NULL_TREE, maxval = NULL_TREE, range, orig_minval; + tree minval = NULL_TREE, maxval = NULL_TREE, range = NULL_TREE, orig_minval; rtx default_label = 0; register struct case_node *n; unsigned int count; @@ -6065,7 +6067,6 @@ emit_case_nodes (index, node, default_label, index_type) { /* If INDEX has an unsigned type, we must make unsigned branches. */ int unsignedp = TREE_UNSIGNED (index_type); - typedef rtx rtx_fn (); enum machine_mode mode = GET_MODE (index); /* See if our parents have already tested everything for us. diff --git a/gcc/varasm.c b/gcc/varasm.c index 0f9d36a..9eb92bc 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -191,6 +191,7 @@ static void asm_output_aligned_bss PROTO((FILE *, tree, char *, int, int)); static void mark_pool_constant PROTO((struct pool_constant *)); static void mark_pool_sym_hash_table PROTO((struct pool_sym **)); static void mark_const_hash_entry PROTO((void *)); +static void asm_emit_uninitialised PROTO((tree, char *, int, int)); static enum in_section { no_section, in_text, in_data, in_named #ifdef BSS_SECTION_ASM_OP @@ -1240,7 +1241,7 @@ asm_emit_uninitialised (decl, name, size, rounded) tree decl; char * name; int size; - int rounded; + int rounded ATTRIBUTE_UNUSED; { enum { asm_dest_common, @@ -1317,7 +1318,7 @@ void assemble_variable (decl, top_level, at_end, dont_output_data) tree decl; int top_level ATTRIBUTE_UNUSED; - int at_end; + int at_end ATTRIBUTE_UNUSED; int dont_output_data; { register char *name; -- cgit v1.1