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gcc gcc/ChangeLog.hammer gcc/builtins.c gcc/co ...
- From: hubicka at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org, java-cvs at gcc dot gnu dot org
- Date: 24 Nov 2003 20:18:31 -0000
- Subject: gcc gcc/ChangeLog.hammer gcc/builtins.c gcc/co ...
CVSROOT: /cvs/gcc
Module name: gcc
Branch: hammer-3_3-branch
Changes by: hubicka@gcc.gnu.org 2003-11-24 20:18:31
Modified files:
gcc : ChangeLog.hammer builtins.c combine.c df.c df.h
optabs.c reload.c
gcc/config/i370: i370.md
gcc/config/s390: s390-protos.h s390.c s390.md
gcc/doc : md.texi
libjava : prims.cc
Log message:
Merge:
2003-07-11 Jakub Jelinek <jakub@redhat.com>
* optabs.c (prepare_cmp_insn): Try cmpmemM first if it exists,
then fall back to cmpstrM.
* builtins.c (expand_builtin_memcmp): Likewise.
* config/s390/s390-protos.h (s390_expand_cmpstr): Rename to...
(s390_expand_cmpmem): ... this.
* config/s390/s390.md (cmpmemdi, cmpmemsi, cmpmem_short_64,
cmpmem_short_31, cmpmem_long_64, cmpmem_long_31): Renamed
from cmpstr* patterns. Rename call to s390_expand_cmpstr
to s390_expand_cmpmem.
* config/s390/s390.c (s390_expand_cmpstr): Rename to...
(s390_expand_cmpstr): ... this. Rename cmpstr* instructions
to cmpmem*.
* config/i370/i370.md (cmpmemsi, cmpmemsi_1): Renamed from
cmpstr* patterns.
* doc/md.texi (cmpstrM): Describe as String compare insn, not
Block compare insn.
(cmpmemM): Add.
* gcc.dg/20030711-1.c: New test.
Ulrich Weigand
* prims.cc (catch_segv): Unblock correct signal.
(catch_fpe): Likewise.
* reload.c (find_reloads_subreg_address): Use correct offset for
paradoxical MEM subregs on big-endian targets.
* combine.c (simplify_set): Do not clear out undobuf.other_insn
already set elsewhere.
* combine.c (combine_simplify_rtx): Fix RTL sharing bug.
* combine.c (distribute_notes): Handle REG_ALWAYS_RETURN.
* config/s390/s390.c (s390_function_arg_float): New function.
(s390_function_arg_pass_by_reference): Use it.
(s390_function_arg_advance): Likewise.
(s390_function_arg): Likewise.
(s390_va_arg): Likewise
* config/s390/s390.c (s390_va_arg): Fix alignment when retrieving
non-integral types from integer register save area slots.
* combine.c (simplify_comparison): Re-enable widening of comparisons
with non-paradoxical subregs of non-REG expressions.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.hammer.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.1.2.223&r2=1.1.2.224
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/builtins.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.163.2.12&r2=1.163.2.13
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/combine.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.323.2.19&r2=1.323.2.20
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/df.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.38.2.4&r2=1.38.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/df.h.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.13&r2=1.13.12.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/optabs.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.150.2.9&r2=1.150.2.10
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/reload.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.197.2.9&r2=1.197.2.10
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i370/i370.md.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.20&r2=1.20.28.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/s390/s390-protos.h.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.20.2.5&r2=1.20.2.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/s390/s390.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.67.2.13&r2=1.67.2.14
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/s390/s390.md.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.40.2.14&r2=1.40.2.15
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/md.texi.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.53.2.6&r2=1.53.2.7
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/prims.cc.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.74.2.4&r2=1.74.2.5