+2003-04-25 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Back out previous
+ addition of __PIC__ and __pic__ macros.
+ * config/xtensa/xtensa.h: Clean up indentation.
+
+2003-04-25 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Remove definition of
+ _GNU_SOURCE. Add definitions of __PIC__ and __pic__.
+ (SUBTARGET_CPP_SPEC): Define.
+ (LIB_SPEC): Delete.
+ * config/xtensa/xtensa-protos.h (xtensa_declare_object): Delete.
+ * config/xtensa/xtensa.c (xtensa_declare_object): Delete.
+ * config/xtensa/xtensa.h (CPP_SPEC, SUBTARGET_CPP_SPEC, EXTRA_SPECS):
+ Define.
+ (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Delete.
+ (ASM_OUTPUT_ALIGNED_BSS, BSS_SECTION_ASM_OP): Define.
+
+2003-04-25 H.J. Lu <hjl@gnu.org>
+
+ * config/ia64/ia64.c (ia64_expand_compare_and_swap): Add rmode
+ for return mode.
+ (ia64_expand_builtin): Set rmode to SImode for
+ IA64_BUILTIN_BOOL_COMPARE_AND_SWAP_SI,
+ IA64_BUILTIN_VAL_COMPARE_AND_SWAP_SI and
+ IA64_BUILTIN_BOOL_COMPARE_AND_SWAP_DI. Set remode to DImode
+ for IA64_BUILTIN_VAL_COMPARE_AND_SWAP_DI.
+
+2003-04-25 Phil Edwards <pme@gcc.gnu.org>
+
+ * configure.in (make_compare_target): Test for GNU cmp and set this
+ variable appropriately.
+ * Makefile.in (compare, compare3, compare4, compare-lean, compare3-lean,
+ compare4-lean): Rename actual targets to slowcompare*. New compare*
+ targets depend on names based on make_compare_target.
+ * configure: Regenerated.
+
+2003-04-25 Richard Henderson <rth@redhat.com>
+
+ * config/ia64/ia64.c (ia64_compute_frame_size): Allow inline asm
+ to clobber ar.pfs and ar.unat.
+ (ia64_expand_prologue): Force alloc instruction if ar.pfs saved;
+ fix test for spilling ar.pfs to the stack.
+
+2003-04-25 Richard Henderson <rth@redhat.com>
+
+ PR opt/10315
+ * config/rs6000/rs6000.c (rs6000_emit_move): Only elide proper
+ checks during reload; use validize_mem instead of adjust_address.
+
+2003-04-26 Ben Elliston <bje@wasabisystems.com>
+
+ * config/arm/arm.c (arm_adjust_cost): Correct logic that tests the
+ return values from recog_memoized().
+
+2003-04-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR opt/8705
+ * gcse.c (try_replace_reg): On a successful substitution of a constant
+ into a single set, try to simplify the source of the set.
+ * loop.c (scan_loop): Don't try to optimize a MODE_CC set with a
+ constant source.
+
+2003-04-24 Neil Booth <neil@daikokuya.co.uk>
+
+ * cpplex.c (cpp_token_len): Tighten up.
+ (cpp_token_as_text): Need extra byte now.
+ * cpplib.c (glue_header_name): Need extra 2 bytes.
+ * cppmacro.c (cpp_macro_definition): Need extra byte.
+
+2003-04-24 Alexander Kabaev <kan@FreeBSD.ORG>
+
+ * config/sparc/sparc.md (umulsidi3, mulsidi3): Avoid using
+ const_umulsidi3_sp32 and const_mulsidi3_sp32 on 64bit targets
+ where they might be not present. Use their _sp64 equivalent
+ instead.
+
+Thu Apr 24 20:42:12 CEST 2003 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (cvtsi2sdq): Fix typo in previous patch.
+
+2003-04-24 Krister Walfridsson <cato@df.lth.se>
+
+ * configure.in: Check whether mbstowcs works.
+ * configure, config.in: Regenerate.
+ * intl.c: Use HAVE_WORKING_MBSTOWCS.
+
+2003-04-24 H.J. Lu <hjl@gnu.org>
+
+ * config/ia64/ia64.c (ia64_init_builtins): Add si_ftype_pdi_di_di
+ for __sync_bool_compare_and_swap_di for int return type.
+
+ * config/ia64/ia64intrin.h (__sync_bool_compare_and_swap_di):
+ Change return type to int.
+ (__sync_bool_compare_and_swap): Likewise.
+
+Thu Apr 24 16:55:26 CEST 2003 Jan Hubicka <jh@suse.cz>
+
+ * cfgbuild.c (make_edges): Do not use next_nonnote_insn when
+ looking for fallthru edge.
+
+ * athlon.md (athlon-agu, athlon-store, athlon-fany, athlon-faddmul):
+ Fix.
+ (athlon-load2, athlon-store2, athlon-fpsched, athlon-fpload,
+ athlon-fvector): New.
+ (athlon_*): Revisit to match new optimization guide.
+ * i386.c (ix86_adjust_cost): Fix memory operand costs on Athlon/k8
+ * i386.md (cvt??2?? patterns): Fix modes.
+ (fistp patterns): Set modes.
+
+ Accidentaly commited with my earlier reload patch:
+ PR c/10308
+ * reload.c (find_reloads_address_1): Reload plus at the place of
+ index register.
+
2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
New GCOV_TAG_FUNCTION layout
OSDN Git Service
