110cfe1cdc
* tree-inline.c (remap_ssa_name): New function. (remap_decl): Update SSA datastructures for DECLs. (copy_body_r): Deal with SSA_NAMEs; add referenced global vars. (copy_bb): Set SSA_NAME def stmts. (update_ssa_acorss_eh_edges): New function. (copy_edge_for_bb): Call it; mark new vars for renaming. (copy_phis_for_bb): New function. (initialize_cfun): Break out from ... (copy_cfg_body): ... here; maintain AUX map for both directions; call SSA updating workers; do not produce copy of cfun to be copied. (setup_one_parameter): Do propagation across SSA form. (declare_return_variable): Work on SSA; use return_slot instead of address of return slot of argument to avoid folding back and forth. (expand_call_inline): Update SSA from on return values. (optimize_inline_calls): Do sanity checking, dead blocks removal, update SSA form. (tree_function_verioning): Update initialize_cfun. From-SVN: r120260 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| 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 | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
| README.SCO | ||
| symlink-tree | ||
| ylwrap | ||
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.