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* i386.c (override_options): Default ix86_regparm to REGPARM_MAX. (override_options): Use properlimits for preferred_stack_boundary. (ix86_valid_type_attribute_p): Disable stdcall and cdecl attributes on x86_64. (ext_register_operand): Accept DImode. (load_pic_register): Abort on 64bit. (gen_push): Use Pmode instead of SImode. (ix86_save_reg): Pic reg is never used on 64bit. (ix86_expand_prologue): Likewise. (ix86_emit_save_regs): Use Pmode instead of SImode. (legitimate_address_p): Check displacement for 64bit. (print_operand): Avoid outputting of (%rip) on 64bit. (print_operand_address): Output (%rip) where possible. (split_di): Abort on 64bit registers. (ix86_expand_branch): DImode comparison is simple for x86_64. (memory_address_length): Recognize memory addresses formed using PRE/POST modify. (ix86_data_alignment, ix86_local_alignment): Align arrays to 16 bytes for x86_64. * i386.h (TARGET_USE_SAHF): Disable for 64bit. From-SVN: r40708 |
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boehm-gc | ||
config | ||
contrib | ||
fastjar | ||
gcc | ||
include | ||
INSTALL | ||
libchill | ||
libf2c | ||
libffi | ||
libiberty | ||
libjava | ||
libobjc | ||
libstdc++-v3 | ||
maintainer-scripts | ||
zlib | ||
.cvsignore | ||
ChangeLog | ||
config-ml.in | ||
config.guess | ||
config.if | ||
config.sub | ||
configure | ||
configure.in | ||
COPYING | ||
COPYING.LIB | ||
install-sh | ||
libtool.m4 | ||
ltcf-c.sh | ||
ltcf-cxx.sh | ||
ltcf-gcj.sh | ||
ltconfig | ||
ltmain.sh | ||
MAINTAINERS | ||
Makefile.in | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
README | ||
symlink-tree | ||
ylwrap |
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. Check the INSTALL directory for detailed configuration and installation instructions. Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.