mirror of
git://gcc.gnu.org/git/gcc.git
synced 2025-02-25 11:05:44 +08:00
b2c9d70fd7
* config/mips/predicates.md (qi_mask_operand, hi_mask_operand, si_mask_operand, and_load_operand, low_bitmask_operand, and_reg_operand, and_operand): New predicates. * config/mips/constraints.md (Yb, Yh, Yw, Yz): New constraints. * config/mips/mips.c (and_operands_ok): New function. * config/mips/mips-protos.h (and_operands_ok): Declare it. * config/mips/mips.md (move_type): Add ext_ins and logical. (type): Handle them. (and<mode>3): Use and_reg_operand as the second operand's predicate. (*and<mode>3): Add alternatives for lbu, lhu, lwu, <d>ext and shift_shift. Remove commutative constraint modifier. (*and<mode>3_mips16): Add alternatives for lbu, lhu, lwu and shift_shift. (*clear_upper32_dext): Remove define_insn_and_split. (*clear_upper32): Turn this define_insn_and_split ... (splitter for ANDing register with 0xffff_ffff): .. into this. testsuite/ * gcc.target/mips/ext-5.c: New test. * gcc.target/mips/ext-6.c: New test. * gcc.target/mips/ext-7.c: New test. * gcc.target/mips/ext-8.c: New test. * gcc.target/mips/extend-2.c: New test. From-SVN: r150657 |
||
|---|---|---|
| boehm-gc | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| 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.ac | ||
| COPYING | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| COPYING.LIB | ||
| COPYING.RUNTIME | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| lt~obsolete.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.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 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.