0aa34d44c0
* config/i386/i386.c (queued_cfa_restores): New static variable. (ix86_add_cfa_restore_note, ix86_add_queued_cfa_restore_notes): New functions. (pro_epilogue_adjust_stack): Call ix86_add_queued_cfa_restore_notes. (ix86_emit_restore_reg_using_pop): Add RED_OFFSET argument. Set RTX_FRAME_RELATED_P immediately after adding a REG_CFA_* note. Call ix86_add_cfa_restore_note instead of adding REG_CFA_OFFSET note unconditionally. (ix86_emit_restore_regs_using_mov): Likewise. (ix86_emit_restore_sse_regs_using_mov): Likewise. (ix86_emit_restore_regs_using_pop): Add RED_OFFSET argument, pass it through to ix86_emit_restore_reg_using_pop. (ix86_emit_leave): Add RED_OFFSET argument. Call ix86_add_queued_cfa_restore_notes. Call ix86_add_cfa_restore_note instead of adding REG_CFA_OFFSET note unconditionally. (ix86_expand_epilogue): Compute RED_OFFSET, pass it down to the above functions. Call ix86_add_queued_cfa_restore_notes when needed. From-SVN: r148067 |
||
---|---|---|
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.