567b3b8257
* config/mips/predicates.md (const_call_insn_operand): Allow direct calls to locally-defined functions if TARGET_ABSOLUTE_ABICALLS. * config/mips/mips.md (jal_macro): Test TARGET_ABSOLUTE_ABICALLS. Use TARGET_OLDABI instead of !TARGET_NEWABI. (loadgp): Use mips_current_loadgp_style. (loadgp_noshared): New pattern. (sibcall_internal): Use MIPS_CALL. (sibcall_value_internal): Likewise. (sibcall_value_multiple_internal): Likewise. (call_internal): Likewise. (call_value_internal): Likewise. (call_value_multiple_internal): Likewise. (call_split): Use MIPS_CALL and add an 'S' constraint. (call_value_split): Likewise. (call_value_multiple_split): Likewise. * config/mips/mips.opt (-mabicalls): Tweak docstring. (-mshared): New option. * config/mips/mips-protos.h (mips_loadgp_style): New enum. (mips_current_loadgp_style): Declare. * config/mips/mips.c (mips_classify_symbol): Avoid using SYMBOL_GOT_LOCAL if TARGET_ABSOLUTE_ABICALLS. Use SYMBOL_GENERAL rather than SYMBOL_GOT_GLOBAL for locally-binding symbols if TARGET_ABSOLUTE_ABICALLS. (override_options): Adjust comments. Improve the warning that is issued when -mabicalls and -G are used together. (mips_file_start): Remove comment. (mips_current_loadgp_style): New function. (mips_gnu_local_gp): New variable. (mips_emit_loadgp): Use mips_current_loadgp_style. Handle LOADGP_ABSOLUTE. (mips_output_function_prologue): Use mips_current_laodgp_style. (mips_expand_prologue): Call mips_emit_loadgp before emitting the cprestore instruction. (mips_extra_live_on_entry): Fix reversed test. Don't make $25 live for TARGET_ABSOLUTE_ABICALLS. * config/mips/mips.h (TARGET_ABSOLUTE_ABICALLS): New macro. (ASM_SPEC): Pass down -mshared and -mno-shared. (MIPS_CALL): New macro. * config/mips/netbsd.h (TARGET_OS_CPP_BUILTINS): Remove __ABICALLS__ definition. * doc/invoke.texi (-mabicalls): Update documentation. (-mshared): Document. From-SVN: r112279 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fastjar | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc-math | ||
| libgfortran | ||
| libgomp | ||
| libiberty | ||
| libjava | ||
| libmudflap | ||
| libobjc | ||
| libssp | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| ABOUT-NLS | ||
| ChangeLog | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| ltcf-c.sh | ||
| ltcf-cxx.sh | ||
| ltcf-gcj.sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
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| move-if-change | ||
| README | ||
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This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the file 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.html for how to report bugs usefully.