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Richard Henderson af1e551876 re PR target/11535 (__builtin_return_address may not work on ia64)
PR target/11535
        * config/ia64/ia64.c (ia64_initial_elimination_offset): Remove
        RETURN_ADDRESS_POINTER_REGNUM.
        (ia64_expand_prologue): Don't frob it.
        (ia64_output_function_epilogue): Likewise.
        (ia64_return_addr_rtx): New.
        (ia64_split_return_addr_rtx): New.
        * config/ia64/ia64-protos.h: Update.
        * config/ia64/ia64.h (FIRST_PSEUDO_REGISTER): Decrement.
        (RETURN_ADDRESS_POINTER_REGNUM): Remove.
        (GENERAL_REGNO_P): Don't check it.
        (AR_*_REGNUM): Renumber.
        (FIXED_REGISTERS): Remove RETURN_ADDRESS_POINTER_REGNUM.
        (CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS): Likewise.
        (REG_ALLOC_ORDER, REG_CLASS_CONTENTS): Likewise.
        (ELIMINABLE_REGS, REGISTER_NAMES): Likewise.
        (RETURN_ADDR_RTX): Use ia64_return_addr_rtx.
        * config/ia64/ia64.md (UNSPEC_RET_ADDR): New.
        (movdi_ret_addr): New.

From-SVN: r70263
2003-08-08 16:49:57 -07:00
INSTALL README: Update wrt. 2001-06-13 14:51:33 +00:00
boehm-gc configure.in: Set INCLUDES to absolute path. 2003-08-07 21:34:19 +00:00
config Makefile.tpl (configure-gcc): Depend on maybe-configure-intl. 2003-07-08 05:55:11 +00:00
contrib * texi2pod.pl: Remove extra line. 2003-08-01 03:10:56 +00:00
fastjar * mkinstalldirs: Import autoconf 2.57 / automake 1.7 version. 2003-07-30 01:37:07 +00:00
gcc re PR target/11535 (__builtin_return_address may not work on ia64) 2003-08-08 16:49:57 -07:00
include * xtensa-config.h: Undef all macros before defining them. 2003-07-10 05:08:27 +00:00
intl Makefile.tpl (configure-gcc): Depend on maybe-configure-intl. 2003-07-08 05:55:11 +00:00
libf2c Makefile.tpl: Replace PWD with PWD_COMMAND. 2003-07-04 12:45:55 -07:00
libffi ffi.c (ffi_prep_args64): Modify for changed gcc structure passing. 2003-08-02 00:49:01 +09:30
libiberty pex-win32.c (pexecute): Mark parameters this_pname and temp_base as unused. 2003-07-05 00:52:07 +00:00
libjava [multiple changes] 2003-08-08 16:26:00 +00:00
libobjc Fixed rare threading problem 2003-07-10 09:24:51 +00:00
libstdc++-v3 Makefile.am (check-abi): Change libstdc++-v3 to libstdc++. 2003-08-08 15:24:00 +00:00
maintainer-scripts gcc_release: Correct logic for updating version.c. 2003-08-08 16:27:14 +00:00
zlib re PR bootstrap/7126 (zlib version is wrong in zlib/configure.in) 2003-07-12 02:04:33 +00:00
.cvsignore
ABOUT-NLS intl: New directory; see intl/ChangeLog for details. 2003-07-04 18:18:54 +00:00
COPYING
COPYING.LIB
ChangeLog Use the proper authors of the README.SCO file in the ChangeLog entry. 2003-08-04 10:48:01 +00:00
MAINTAINERS * MAINTAINERS (fortran 95): Add myself, Steven Bosscher and Toon Moene. 2003-07-26 16:53:54 +00:00
Makefile.def Makefile.def: Introduce flags_to_pass. 2003-06-23 20:34:26 +00:00
Makefile.in Makefile.tpl (check, check-c++): Express dependencies using dependencies rather than commands. 2003-08-02 00:48:19 +00:00
Makefile.tpl Makefile.tpl (check, check-c++): Express dependencies using dependencies rather than commands. 2003-08-02 00:48:19 +00:00
README
README.SCO * README.SCO: New file. 2003-08-03 14:51:42 +00:00
config-ml.in config-ml.in: Use ac_configure_args directly instead of ml_arguments. 2003-07-29 19:17:46 +00:00
config.guess config.guess: Update to 2003-06-12 version. 2003-06-14 07:08:09 -07:00
config.if * config.if: Remove unused libc_interface determination. 2003-07-16 06:34:53 +00:00
config.rpath intl: New directory; see intl/ChangeLog for details. 2003-07-04 18:18:54 +00:00
config.sub config.guess: Update to 2003-06-12 version. 2003-06-14 07:08:09 -07:00
configure configure.in (noconfigdirs): Do not add GDB when m32r-*-*. 2003-08-01 21:34:32 +00:00
configure.in configure.in (noconfigdirs): Do not add GDB when m32r-*-*. 2003-08-01 21:34:32 +00:00
install-sh install-sh: Update to newer upstream versions (associated with aclocal 1.7). 2003-07-20 09:40:28 +00:00
libtool.m4
ltcf-c.sh
ltcf-cxx.sh
ltcf-gcj.sh
ltconfig
ltmain.sh
missing install-sh: Update to newer upstream versions (associated with aclocal 1.7). 2003-07-20 09:40:28 +00:00
mkdep
mkinstalldirs install-sh: Update to newer upstream versions (associated with aclocal 1.7). 2003-07-20 09:40:28 +00:00
move-if-change
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.