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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
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. Check the INSTALL directory for detailed configuration and installation instructions. Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.