diff options
| author | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-01 23:40:53 +0000 |
|---|---|---|
| committer | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-01 23:40:53 +0000 |
| commit | f37ef985f35a963f06b8112872899cb9d6811969 (patch) | |
| tree | be84a860792ba431691dc4ae4d157c559eb86a4a /gcc/opts-common.c | |
| parent | 8c582e4f6508e1a67855f0e5b4f1cb173b1640cf (diff) | |
| download | gcc-f37ef985f35a963f06b8112872899cb9d6811969.tar.gz | |
* common.opt (R, T, Tbss, Tdata, Ttext, h, z): New.
* defaults.h (DEFAULT_SWITCH_TAKES_ARG, SWITCH_TAKES_ARG): Remove.
(DEFAULT_WORD_SWITCH_TAKES_ARG): Define to 0.
* doc/tm.texi.in (SWITCH_TAKES_ARG): Remove.
(WORD_SWITCH_TAKES_ARG): Don't refer to SWITCH_TAKES_ARG.
Document that options in .opt files do not need to be included.
* doc/tm.texi: Regenerate.
* gcc.c (LINK_COMMAND_SPEC): Don't include %{x}.
* opts-common.c: Update comment on tm.h include.
(decode_cmdline_option): Don't use SWITCH_TAKES_ARG.
* system.h (SWITCH_TAKES_ARG): Poison.
* config/alpha/alpha.h (SWITCH_TAKES_ARG): Remove.
* config/darwin.h (WORD_SWITCH_TAKES_ARG): Remove options included
in darwin.opt.
(LINK_COMMAND_SPEC_A): Don't include %{x}.
* config/fr30/fr30.h (SWITCH_TAKES_ARG, WORD_SWITCH_TAKES_ARG):
Remove.
* config/freebsd-spec.h (FBSD_SWITCH_TAKES_ARG): Remove.
* config/freebsd.h (SWITCH_TAKES_ARG): Remove.
* config/frv/frv.h (SWITCH_TAKES_ARG, WORD_SWITCH_TAKES_ARG):
Remove.
* config/i386/djgpp.h (LINK_COMMAND_SPEC): Don't include %{x}.
* config/ia64/ia64.h (SWITCH_TAKES_ARG): Remove.
* config/interix.h (WORD_SWITCH_TAKES_ARG): Don't handle -T
options.
* config/lm32/lm32.h (SWITCH_TAKES_ARG): Remove.
* config/m32r/m32r.h (SWITCH_TAKES_ARG, WORD_SWITCH_TAKES_ARG):
Remove.
* config/microblaze/microblaze.h (SWITCH_TAKES_ARG): Remove.
* config/mips/mips.h (SWITCH_TAKES_ARG): Remove.
* config/mips/netbsd.h (SWITCH_TAKES_ARG): Remove.
* config/mips/vxworks.h (SWITCH_TAKES_ARG): Remove.
* config/netbsd-aout.h (SWITCH_TAKES_ARG): Remove.
* config/netbsd-elf.h (SWITCH_TAKES_ARG): Remove.
* config/openbsd.h (SWITCH_TAKES_ARG): Remove.
* config/rs6000/sysv4.h (SWITCH_TAKES_ARG): Remove.
* config/score/score.h (SWITCH_TAKES_ARG): Remove.
* config/sol2.h (SWITCH_TAKES_ARG): Remove.
* config/sparc/sp-elf.h (SWITCH_TAKES_ARG): Remove.
* config/sparc/sp64-elf.h (SWITCH_TAKES_ARG): Remove.
* config/sparc/sparc.h (ASM_SPEC): Don't include %{R}.
* config/svr4.h (SWITCH_TAKES_ARG, WORD_SWITCH_TAKES_ARG): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166155 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/opts-common.c')
| -rw-r--r-- | gcc/opts-common.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gcc/opts-common.c b/gcc/opts-common.c index 553e8b19b89..ab4b1b26f8f 100644 --- a/gcc/opts-common.c +++ b/gcc/opts-common.c @@ -24,7 +24,7 @@ along with GCC; see the file COPYING3. If not see #include "opts.h" #include "flags.h" #include "diagnostic.h" -#include "tm.h" /* For SWITCH_TAKES_ARG, WORD_SWITCH_TAKES_ARG and +#include "tm.h" /* For WORD_SWITCH_TAKES_ARG and TARGET_OPTION_TRANSLATE_TABLE. */ static void prune_options (struct cl_decoded_option **, unsigned int *); @@ -507,13 +507,10 @@ decode_cmdline_option (const char **argv, unsigned int lang_mask, { /* Skip the correct number of arguments for options handled through specs. */ - const char *popt = argv[0] + 1; - int c = *popt; + const char *popt ATTRIBUTE_UNUSED = argv[0] + 1; gcc_assert (result == 1); - if (SWITCH_TAKES_ARG (c) > (popt[1] != 0)) - result += SWITCH_TAKES_ARG (c) - (popt[1] != 0); - else if (WORD_SWITCH_TAKES_ARG (popt)) + if (WORD_SWITCH_TAKES_ARG (popt)) result += WORD_SWITCH_TAKES_ARG (popt); if (result > 1) for (i = 1; i < result; i++) |