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0c19a26f77
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Roger Sayle 0c19a26f77 cse.c (cse_insn): Simplify REG_EQUAL note on libcalls when making a substitution. 
* cse.c (cse_insn): Simplify REG_EQUAL note on libcalls when
	making a substitution.
	(dead_libcall_p): If directly replacing a libcall with a
	constant value produces an invalid instruction, also try forcing
	the constant into the constant pool.
	* expr.c (emit_move_insn): Add a REG_EQUAL note when it is not
	obvious that the source is a constant.
	(compress_float_constant): Use set_unique_reg_note to place
	REG_EQUAL notes on instructions.

From-SVN: r67247
2003-05-30 17:49:44 +00:00
boehm-gc
config * acinclude.m4: Accept i[3456789]86 for machine type. 2003-05-19 14:09:59 -04:00
contrib analyze_brprob, [...]: Change GNU CC to GCC. 2003-05-23 16:20:44 +00:00
fastjar
gcc cse.c (cse_insn): Simplify REG_EQUAL note on libcalls when making a substitution. 2003-05-30 17:49:44 +00:00
include hex.c (_hex_value): Make this unsigned. 2003-05-15 19:02:13 +00:00
INSTALL
libf2c
libffi configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section should be read-only. 2003-05-17 00:09:22 +02:00
libiberty * config.table: Accept i[345867]86 variant. 2003-05-19 22:49:26 -04:00
libjava 2003-05-27 Michael Koch <konqueror@gmx.de> 2003-05-27 06:34:29 +00:00
libobjc hash.c, [...]: Replace "GNU CC" with "GCC". 2003-05-23 20:25:39 +00:00
libstdc++-v3 fstream.tcc (_M_convert_to_external): Don't check for __ilen > 0. 2003-05-30 11:39:56 +00:00
maintainer-scripts snapshot-index.html: Refer to .bz2 files instead of .gz files. 2003-05-28 15:14:37 +00:00
zlib
.cvsignore
ChangeLog Remove myself as m32r/v850 maintainer 2003-05-29 00:22:36 +00:00
config-ml.in
config.guess config.guess: Update to 2003-05-09 version. 2003-05-13 14:08:22 +02:00
config.if
config.sub config.guess: Update to 2003-05-09 version. 2003-05-13 14:08:22 +02:00
configure configure.in: Use curly braces in the definition of tooldir. 2003-05-21 22:49:07 -04:00
configure.in configure.in: Use curly braces in the definition of tooldir. 2003-05-21 22:49:07 -04:00
COPYING
COPYING.LIB
install-sh
libtool.m4
ltcf-c.sh
ltcf-cxx.sh
ltcf-gcj.sh
ltconfig
ltmain.sh
MAINTAINERS Remove myself as m32r/v850 maintainer 2003-05-29 00:22:36 +00:00
Makefile.def
Makefile.in Makefile.tpl: Make maybe-check-gcc .PHONY. 2003-05-28 15:15:38 -04:00
Makefile.tpl Makefile.tpl: Make maybe-check-gcc .PHONY. 2003-05-28 15:15:38 -04:00
missing
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README
symlink-tree
ylwrap

README 

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.