+2003-02-12 Zack Weinberg <zack@codesourcery.com>
+
+ * cpplib.c (do_include_common): Move warnings for
+ #include_next and #import out to callers. Use early-return
+ instead of nested ifs. Don't do check_eol here.
+ (parse_include): Do check_eol here with the rest of the
+ parsing stuff.
+ (do_include_next, do_import): Now handle warnings.
+
2003-02-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
* doc/install.texi (Specific): Update AVR- and Darwin-related URLs.
in add_ext_symbol, and avoid signed/unsigned conditional warning.
2003-02-10 Nick Clifton <nickc@redhat.com>
-
Aldy Hernandez <aldyh@redhat.com>
+ Aldy Hernandez <aldyh@redhat.com>
- * config/rs6000/eabispe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Do not
- override options which have been specified on the command line.
+ * config/rs6000/eabispe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Do not
+ override options which have been specified on the command line.
2003-02-10 Kazu Hirata <kazu@cs.umass.edu>
2003-02-10 Josef Zlomek <zlomekj@suse.cz>
* Makefile.in (bb-reorder.o): Add dependency on $(FIBHEAP_H).
- * bb-reorder.c (make_reorder_chain): Deleted.
+ * bb-reorder.c (make_reorder_chain): Deleted.
(make_reorder_chain_1): Deleted.
(find_traces): New function.
(rotate_loop): New function.
2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
* tree.h (struct tree_decl): Remove unused live_range_rtl field.
- (DECL_LIVE_RANGE_RTL): Remove.
+ (DECL_LIVE_RANGE_RTL): Remove.
2003-02-10 Nick Clifton <nickc@redhat.com>
ctzsi2, paritysi2, and popcountsi2.
2003-02-10 Eric Botcazou <ebotcazou@libertysurf.fr>
- Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
+ Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
PR c/7741
* c-decl.c (duplicate_decls): Discard the initializer of the
* Contributed support for the Cirrus EP9312 "Maverick"
floating point co-processor. Written by Aldy Hernandez
- <aldyh@redhat.com>.
+ <aldyh@redhat.com>.
(config/arm/arm.c): Add Cirrus support.
(config/arm/arm.h): Likewise.
(config/arm/aout.h): Likewise.
(store_one_arg): Likewise.
2003-02-09 Nick Clifton <nickc@redhat.com>
-
Aldy Hernandez <aldyh@redhat.com>
+ Aldy Hernandez <aldyh@redhat.com>
- * config/rs6000/spe.md: spe_evlhhesplat, spe_evlhhossplat,
- spe_evlhhousplat, spe_evlwhsplat, spe_evlwwsplat, spe_evldd,
- spe_evldh, spe_evldw, spe_evlwhe, spe_evlwhos, spe_evlwhou,
- spe_evstdd, spe_evstdh, spe_evstdw, spe_evstdwx, spe_evstwhe,
- spe_evstwho, spe_evstwwe, spe_evstwwo: Fix syntax to match newest
- docs. Add range test for immediate value.
+ * config/rs6000/spe.md: spe_evlhhesplat, spe_evlhhossplat,
+ spe_evlhhousplat, spe_evlwhsplat, spe_evlwwsplat, spe_evldd,
+ spe_evldh, spe_evldw, spe_evlwhe, spe_evlwhos, spe_evlwhou,
+ spe_evstdd, spe_evstdh, spe_evstdw, spe_evstdwx, spe_evstwhe,
+ spe_evstwho, spe_evstwwe, spe_evstwwo: Fix syntax to match newest
+ docs. Add range test for immediate value.
2003-02-09 Aldy Hernandez <aldyh@redhat.com>
- Rename spe_evxor to xorv2si3.
- (xorv4hi3): New.
- (xorv1di3): New.
+ Rename spe_evxor to xorv2si3.
+ (xorv4hi3): New.
+ (xorv1di3): New.
2003-02-10 Glen Nakamura <glen@imodulo.com>
-
+
* doc/extend.texi (C++98 Thread-Local Edits): Add missing @item
tag.
2003-02-07 Richard Henderson <rth@redhat.com>
PR 9226
- * gcse.c (local_cprop_find_used_regs): New.
- (local_cprop_pass): Use it.
+ * gcse.c (local_cprop_find_used_regs): New.
+ (local_cprop_pass): Use it.
2003-02-07 Fred Fish <fnf@intrinsity.com>
* mips-tfile.c (parse_def): Parenthesize assignments to fix
- precedence bugs.
+ precedence bugs.
2003-02-07 Segher Boessenkool <segher@koffie.nl>
- * genoutput.c (output_get_insn_name): Handle NOOP_MOVE_INSN_CODE.
+ * genoutput.c (output_get_insn_name): Handle NOOP_MOVE_INSN_CODE.
2003-02-07 Roger Sayle <roger@eyesopen.com>
* combine.c (nonzero_bits): Fix double break.
2003-02-06 Eric Botcazou <ebotcazou@libertysurf.fr>
- Richard Henderson <rth@redhat.com>
+ Richard Henderson <rth@redhat.com>
PR c/9530
* config/i386/i386.c (ix86_function_ok_for_sibcall): Forbid sibcalls
2003-02-05 Richard Henderson <rth@redhat.com>
PR c/8602
- * integrate.c (output_inline_function): Reset input_filename
- and lineno from the decl before rest_of_compilation.
+ * integrate.c (output_inline_function): Reset input_filename
+ and lineno from the decl before rest_of_compilation.
2003-02-05 Richard Henderson <rth@redhat.com>
return NULL;
}
+ check_eol (pfile);
return header;
}
cpp_reader *pfile;
enum include_type type;
{
- const cpp_token *header;
+ const cpp_token *header = parse_include (pfile);
+ if (!header)
+ return;
- /* For #include_next, if this is the primary source file, warn and
- use the normal search logic. */
- if (type == IT_INCLUDE_NEXT && ! pfile->buffer->prev)
+ /* Prevent #include recursion. */
+ if (pfile->line_maps.depth >= CPP_STACK_MAX)
{
- cpp_error (pfile, DL_WARNING, "#include_next in primary source file");
- type = IT_INCLUDE;
- }
- else if (type == IT_IMPORT && CPP_OPTION (pfile, warn_import))
- {
- CPP_OPTION (pfile, warn_import) = 0;
- cpp_error (pfile, DL_WARNING,
- "#import is obsolete, use an #ifndef wrapper in the header file");
+ cpp_error (pfile, DL_ERROR, "#include nested too deeply");
+ return;
}
- header = parse_include (pfile);
- if (header)
- {
- /* Prevent #include recursion. */
- if (pfile->line_maps.depth >= CPP_STACK_MAX)
- cpp_error (pfile, DL_ERROR, "#include nested too deeply");
- else
- {
- check_eol (pfile);
- /* Get out of macro context, if we are. */
- skip_rest_of_line (pfile);
- if (pfile->cb.include)
- (*pfile->cb.include) (pfile, pfile->directive_line,
- pfile->directive->name, header);
- _cpp_execute_include (pfile, header, type);
- }
- }
+ /* Get out of macro context, if we are. */
+ skip_rest_of_line (pfile);
+
+ if (pfile->cb.include)
+ (*pfile->cb.include) (pfile, pfile->directive_line,
+ pfile->directive->name, header);
+
+ _cpp_execute_include (pfile, header, type);
}
static void
do_import (pfile)
cpp_reader *pfile;
{
+ if (CPP_OPTION (pfile, warn_import))
+ {
+ CPP_OPTION (pfile, warn_import) = 0;
+ cpp_error (pfile, DL_WARNING,
+ "#import is obsolete, use an #ifndef wrapper in the header file");
+ }
+
do_include_common (pfile, IT_IMPORT);
}
do_include_next (pfile)
cpp_reader *pfile;
{
- do_include_common (pfile, IT_INCLUDE_NEXT);
+ enum include_type type = IT_INCLUDE_NEXT;
+
+ /* If this is the primary source file, warn and use the normal
+ search logic. */
+ if (! pfile->buffer->prev)
+ {
+ cpp_error (pfile, DL_WARNING,
+ "#include_next in primary source file");
+ type = IT_INCLUDE;
+ }
+ do_include_common (pfile, type);
}
/* Subroutine of do_linemarker. Read possible flags after file name.
projects / gcc.git / commitdiff