GCC modified for the FreeChainXenon project
227efe8700
* config/sparc/sparc-protos.h (sparc_branch_cost): Declare. * config/sparc/sparc.h (BRANCH_COST): Call sparc_branch_cost. * config/sparc/sparc.c (struct processor_costs): Add branch_cost field. (cypress_costs): Set it. (supersparc_costs): Likewise. (hypersparc_costs): Likewise. (leon_cost): Likewise. (leon3_costs): Likewise. (sparclet_costs): Likewise. (ultrasparc_costs): Likewise. (ultrasparc_costs): Likewise. (niagara_costs): Likewise. (niagara2_costs): Likewise. (niagara3_costs): Likewise. (niagara4_costs): Likewise. (niagara7_costs): Likewise. (m8_costs): Likewise. (TARGET_CAN_FOLLOW_JUMP): Define. (pass_work_around_errata::gate): Minor tweak. (sparc_option_override): Remove MASK_FSMULD mask for V7 processors. Do not set both MASK_VIS4 and MASK_VIS4B for M8 processor. Automaitcally clear MASK_FSMULD mask for V7 processors. (sparc_can_follow_jump): New static function. (output_ubranch): Deal with CROSSING_JUMP_P. (sparc_use_sched_lookahead): Rewrite using switch statement. (sparc_issue_rate): Reorder. (sparc_branch_cost): New function. From-SVN: r264687 |
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| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libatomic | ||
| libbacktrace | ||
| libcc1 | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgo | ||
| libgomp | ||
| libhsail-rt | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| liboffloadmic | ||
| libquadmath | ||
| libsanitizer | ||
| libssp | ||
| libstdc++-v3 | ||
| libvtv | ||
| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| ABOUT-NLS | ||
| ChangeLog | ||
| ChangeLog.jit | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| COPYING | ||
| COPYING.LIB | ||
| COPYING.RUNTIME | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.m4 | ||
| lt~obsolete.m4 | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
| symlink-tree | ||
| ylwrap | ||
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.