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Richard Kenner cb8f73be28 optabs.c (widen_operand): Only call convert_modes for promoted SUBREG if signedness matches.
* optabs.c (widen_operand): Only call convert_modes for
	promoted SUBREG if signedness matches.
	* config/alpha/alpha.md (*addsi_se2, *subsi_se2): New patterns.

From-SVN: r50004
2002-02-24 07:46:52 -05:00
boehm-gc Makefile.am: Re-add SUBDIRS parameter which was lost in merge. 2002-02-20 08:46:41 +00:00
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gcc optabs.c (widen_operand): Only call convert_modes for promoted SUBREG if signedness matches. 2002-02-24 07:46:52 -05:00
include Allow the user to specify functions for allocating memory for splay tree roots and nodes. 2002-02-22 17:01:23 +00:00
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libf2c Daily bump. 2002-02-24 08:16:22 +00:00
libffi ffi_darwin.c (ffi_prep_args): Skip appropriate number of GPRs for floating-point arguments. 2002-02-21 14:14:28 -05:00
libiberty Allow the user to specify functions for allocating memory for splay tree roots and nodes. 2002-02-22 17:01:23 +00:00
libjava InvokeReturn.java: New file. 2002-02-24 06:45:19 +00:00
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ChangeLog Makefile.in (MAKEINFO): Don't assume makeinfo will be built just because its Makefile is there... 2002-02-23 10:06:59 +00:00
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configure.in configure.in (CXX_FOR_TARGET): Add -shared-libgcc for libstdc++-v3 and libjava. 2002-02-22 03:21:02 +00:00
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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
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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.