GCC modified for the FreeChainXenon project
636e80eea2
2020-01-29 Martin Jambor <mjambor@suse.cz> PR tree-optimization/92706 * tree-sra.c (struct access): Adjust comment of grp_total_scalarization. (find_access_in_subtree): Look for single children spanning an entire access. (scalarizable_type_p): Allow register accesses, adjust callers. (completely_scalarize): Remove function. (scalarize_elem): Likewise. (create_total_scalarization_access): Likewise. (sort_and_splice_var_accesses): Do not track total scalarization flags. (analyze_access_subtree): New parameter totally, adjust to new meaning of grp_total_scalarization. (analyze_access_trees): Pass new parameter to analyze_access_subtree. (can_totally_scalarize_forest_p): New function. (create_total_scalarization_access): Likewise. (create_total_access_and_reshape): Likewise. (total_should_skip_creating_access): Likewise. (totally_scalarize_subtree): Likewise. (analyze_all_variable_accesses): Perform total scalarization after subaccess propagation using the new functions above. (initialize_constant_pool_replacements): Output initializers by traversing the access tree. testsuite/ * gcc.dg/tree-ssa/pr92706-2.c: New test. * gcc.dg/guality/pr59776.c: Xfail tests for s2.g. |
||
|---|---|---|
| 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 | ||
| libphobos | ||
| libquadmath | ||
| libsanitizer | ||
| libssp | ||
| libstdc++-v3 | ||
| libvtv | ||
| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| ABOUT-NLS | ||
| ar-lib | ||
| 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 | ||
| multilib.am | ||
| README | ||
| symlink-tree | ||
| test-driver | ||
| 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.