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| author | Zack Weinberg <zack@bitmover.com> | 1999-08-27 20:37:06 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 1999-08-27 20:37:06 +0000 |
| commit | aa0b4465912b2baf8ad8c7e9fb68b6f616036e19 (patch) | |
| tree | 0f423580e9aa14c0c796b441ff0df89475c8d5e1 /gcc/genrecog.c | |
| parent | b780db794f97d51a956d6eb5f922d5ea0651ab8d (diff) | |
| download | gcc-aa0b4465912b2baf8ad8c7e9fb68b6f616036e19.zip gcc-aa0b4465912b2baf8ad8c7e9fb68b6f616036e19.tar.gz gcc-aa0b4465912b2baf8ad8c7e9fb68b6f616036e19.tar.bz2 | |
rtl.c: Define CONST_DOUBLE_FORMAT to the appropriate format for a CONST_DOUBLE...
1999-08-27 13:27 -0700 Zack Weinberg <zack@bitmover.com>
* rtl.c: Define CONST_DOUBLE_FORMAT to the appropriate format
for a CONST_DOUBLE, at compile time. Initialize rtx_length
and class_narrowest_mode at compile time. Kill init_rtl.
Mark rtx_length, mode_class, mode_size, mode_unit_size,
mode_wider_mode, mode_mask_array, class_narrowest_mode, and
rtx_format as const. Kill all references to EXTRA_CC_MODES or
EXTRA_CC_NAMES.
* rtl.def (CONST_DOUBLE): Use CONST_DOUBLE_FORMAT macro for
format.
* rtl.h: Declare rtx_length and rtx_format as const.
* machmode.def: Define CC(). Use CC() to define CCmode. If
EXTRA_CC_MODES is defined, expand it here.
* machmode.h: Declare mode_class, mode_size, mode_unit_size,
mode_wider_mode, mode_mask_array, and class_narrowest_mode as
const. Kill all references to EXTRA_CC_MODES.
* toplev.c: Don't prototype or call init_rtl.
* optabs.c: Don't call init_mov_optab.
* genemit.c: Don't generate init_mov_optab. Don't call
init_rtl.
* gengenrtl.c: Duplicate calculation of CONST_DOUBLE_FORMAT
here.
* genattr.c, genattrtab.c, gencodes.c, genconfig.c,
genextract.c, genflags.c, genopinit.c, genoutput.c, genpeep.c,
genrecog.c: Don't call init_rtl.
* arc.h, arm.h, c4x.h, i386.h, i960.h, m88k.h, pa.h, pdp11.h,
rs6000.h, sparc.h: Don't define EXTRA_CC_NAMES. Use CC() in
definition of EXTRA_CC_MODES.
* md.texi: Kill ref to EXTRA_CC_NAMES.
* tm.texi: Document new way to define EXTRA_CC_MODES.
* genrecog.c: Do not look up the name of a define_split.
(Unrelated bugfix.)
From-SVN: r28937
Diffstat (limited to 'gcc/genrecog.c')
| -rw-r--r-- | gcc/genrecog.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/genrecog.c b/gcc/genrecog.c index d8bd74a..166fc7a 100644 --- a/gcc/genrecog.c +++ b/gcc/genrecog.c @@ -213,7 +213,7 @@ make_insn_sequence (insn, type) { static const char *last_real_name = "insn"; static int last_real_code = 0; - char *name; + char *name = 0; if (insn_name_ptr_size <= next_insn_code) { @@ -226,7 +226,8 @@ make_insn_sequence (insn, type) insn_name_ptr_size = new_size; } - name = XSTR (insn, 0); + if (type == RECOG) + name = XSTR (insn, 0); if (!name || name[0] == '\0') { name = xmalloc (strlen (last_real_name) + 10); @@ -1733,7 +1734,6 @@ main (argc, argv) exit (FATAL_EXIT_CODE); } - init_rtl (); next_insn_code = 0; next_index = 0; |