6c4ccfd8a1
* config/i386/i386.c (x86_64_reg_class_name): Re-indent.
(classify_argument, examine_argument, construct_container,
merge_classes): Remove prototypes.
(type_natural_mode): Split out from ...
(function_arg): ... here.
(gen_reg_or_parallel): Remove alt_mode argument. Update callers.
Use orig_mode unless it's BLKmode.
(construct_container): Add orig_mode argument. Update callers.
Use gen_reg_or_parallel for SSE registers.
(ix86_function_value): Use type_natural_mode.
(ix86_gimplify_va_arg): Likewise.
(ix86_hard_regno_mode_ok): Always accept all SSE, MMX, 3DNOW modes in
SSE registers; always accept all MMX, 3DNOW modes in MMX registers.
* config/i386/i386.h (VALID_SSE2_REG_MODE): Don't include
VALID_MMX_REG_MODE.
* config/i386/i386.md (attribute mode): Add V1DF.
(movsi_1): Use 'x' instead of 'Y' constraints.
(movsi_1_nointernunit, movdi_2, movdi_1_rex64): Likewise.
(movdi_1_rex64_nointerunit): Likewise.
(movdf_nointeger, movdf_integer): Likewise. Handle SSE1.
(movsf_1, movsf_1_nointerunit): Line up constraint alternatives.
(swapsf): Use fp_register_operand, don't disable for TARGET_SSE.
(swapdf): Likewise.
(swapxf): Enable only for TARGET_80387.
(movv2sf, movv2sf_internal, pushv2sf): Enable for MMX.
(movtf): Remove double-check for TARGET_64BIT.
(movv2df_internal): Enable for SSE1.
(movv8hi_internal, movv16qi_internal): Likewise.
(movv2df, movv8hi, movv16qi): Likewise.
(pushv2di, pushv8hi, pushv16qi, pushv4si): Likewise.
(pushdi2_rex64, movv4sf_internal, movv4si_internal, movv2di_internal,
movv8qi_internal, movv4hi_internal, movv2sf_internal,
movv2df_internal, movv8hi_internal, movv16qi_internal,
movti_internal): Add leading '*' to name.
From-SVN: r92336
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| boehm-gc | ||
| config | ||
| contrib | ||
| fastjar | ||
| fixincludes | ||
| gcc | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libcpp | ||
| libffi | ||
| libgfortran | ||
| libiberty | ||
| libjava | ||
| libmudflap | ||
| libobjc | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| .cvsignore | ||
| 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.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 | ||
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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.