+2011-06-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/49281
+ * config/i386/i386.md (*lea_general_4): Require INTVAL (operands[3])
+ to be strictly smaller than 1 << shiftcount.
+
+2011-06-04 Jan Hubicka <jh@suse.cz>
+
+ PR tree-optimize/48929
+ * ipa-inline-analysis.c (remap_edge_predicates): Fix handling
+ of empty predicate.
+
+2011-06-04 Alexandre Oliva <aoliva@redhat.com>
+
+ PR debug/48333
+ * calls.c (emit_call_1): Prefer the __builtin declaration of
+ builtin functions.
+
+2011-06-03 Diego Novillo <dnovillo@google.com>
+
+ * lto-streamer-in.c (unpack_value_fields): Remove unneeded asserts.
+ (lto_input_tree_pointers): Likewise.
+ * lto-streamer-out.c (pack_value_fields): Likewise.
+ (lto_output_tree_pointers): Likewise.
+ * lto-streamer.h (lto_is_streamable): Add check for OMP_CLAUSE
+ and OPTIMIZATION_NODE.
+
+2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/alpha/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/alpha/osf5.h (MD_UNWIND_SUPPORT): Remove.
+ * config/alpha/vms.h (MD_UNWIND_SUPPORT): Remove.
+ * config/bfin/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/bfin/uclinux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/i386/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/i386/linux64.h (MD_UNWIND_SUPPORT): Remove.
+ * config/i386/sol2.h (MD_UNWIND_SUPPORT): Remove.
+ * config/i386/mingw32.h (MD_UNWIND_SUPPORT): Remove.
+ * config/ia64/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/ia64/vms.h (MD_UNWIND_SUPPORT): Remove.
+ * config/m68k/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/mips/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/pa/pa-hpux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/pa/pa32-linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/rs6000/darwin.h (MD_UNWIND_SUPPORT): Remove.
+ * config/rs6000/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/rs6000/linux64.h (MD_UNWIND_SUPPORT): Remove.
+ * config/s390/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/s390/tpf.h (MD_UNWIND_SUPPORT): Remove.
+ * config/sh/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/sparc/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/sparc/linux64.h (MD_UNWIND_SUPPORT): Remove.
+ * config/sparc/sol2.h (MD_UNWIND_SUPPORT): Remove.
+ * config/xtensa/linux.h (MD_UNWIND_SUPPORT): Remove.
+ * config/alpha/linux-unwind.h: Move to ../libgcc/config/alpha.
+ * config/alpha/osf5-unwind.h: Move to ../libgcc/config/alpha.
+ * config/alpha/vms-unwind.h: Move to ../libgcc/config/alpha.
+ * config/bfin/linux-unwind.h: Move to ../libgcc/config/bfin.
+ * config/i386/linux-unwind.h: Move to ../libgcc/config/i386.
+ * config/i386/sol2-unwind.h: Move to ../libgcc/config/i386.
+ * config/i386/w32-unwind.h: Move to ../libgcc/config/i386.
+ * config/ia64/linux-unwind.h: Move to ../libgcc/config/ia64.
+ * config/ia64/vms-unwind.h: Move to ../libgcc/config/ia64.
+ * config/m68k/linux-unwind.h: Move to ../libgcc/config/m68k.
+ * config/mips/linux-unwind.h: Move to ../libgcc/config/mips.
+ * config/pa/hpux-unwind.h: Move to ../libgcc/config/pa.
+ * config/pa/linux-unwind.h: Move to ../libgcc/config/pa.
+ * config/rs6000/darwin-unwind.h: Move to ../libgcc/config/rs6000.
+ * config/rs6000/linux-unwind.h: Move to ../libgcc/config/rs6000.
+ * config/s390/linux-unwind.h: Move to ../libgcc/config/s390.
+ * config/s390/tpf-unwind.h: Move to ../libgcc/config/s390.
+ * config/sh/linux-unwind.h: Move to ../libgcc/config/sh.
+ * config/sparc/linux-unwind.h: Move to ../libgcc/config/sparc.
+ * config/sparc/sol2-unwind.h: Move to ../libgcc/config/sparc.
+ * config/xtensa/linux-unwind.h: Move to ../libgcc/config/xtensa.
+ * config/darwin9.h (DARWIN_LIBSYSTEM_HAS_UNWIND): Remove.
+ * system.h (MD_UNWIND_SUPPORT): Poison.
+ * doc/tm.texi.in (Exception Handling, MD_UNWIND_SUPPORT): Remove.
+ * doc/tm.texi: Regenerate.
+ * unwind-dw2.c: Include md-unwind-support.h instead of
+ MD_UNWIND_SUPPORT.
+ * config/ia64/unwind-ia64.c: Likewise.
+ * config/xtensa/unwind-dw2-xtensa.c: Likewise.
+
+2011-06-03 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ * varpool.c (varpool_extra_name_alias): Return NULL, not false.
+
+2011-06-03 Richard Henderson <rth@redhat.com>
+ Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/i386/crtfastmath.c [!__x86_64__ && __sun__ && __svr4__]
+ (sigill_hdlr): Correct insn, insn size.
+ (set_fast_math) [!__x86_64__ && __sun__ && __svr4__]: Use movaps.
+
+2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config.gcc (mips-sgi-irix6.5*): Set tmake_file to mips/t-irix6
+ t-slibgcc-dummy.
+ * config/mips/irix-crti.asm: Move to ../libgcc/config/mips/irix-crti.S.
+ * config/mips/irix-crtn.asm: Move to ../libgcc/config/mips/irix-crtn.S.
+ * config/mips/t-iris: Remove.
+ * config/mips/t-irix6: New file.
+ * config/mips/t-slibgcc-irix: Move to ../libgcc/config/mips.
+
+2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * Makefile.in (LIB2ADDEHDEP): Remove.
+ * config/arm/t-bpabi (LIB2ADDEHDEP): Remove.
+ * config/arm/t-symbian (LIB2ADDEHDEP): Remove.
+ * config/picochip/t-picochip (LIB2ADDEHDEP): Remove.
+ * config/t-darwin (LIB2ADDEHDEP): Remove.
+ * config/t-freebsd (LIB2ADDEHDEP): Remove.
+ * config/t-linux (LIB2ADDEHDEP): Remove.
+
+2011-06-03 Diego Novillo <dnovillo@google.com>
+
+ * lto-streamer-in.c (get_resolution): Move to lto/lto.c.
+ (lto_register_var_decl_in_symtab): Likewise.
+ (lto_register_function_decl_in_symtab): Likewise.
+ (lto_read_tree): Move VAR_DECL and FUNCTION_DECL registration
+ logic to uniquify_nodes.
+
+2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/alpha/t-osf5: Remove.
+ * config/alpha/t-osf-pthread: Remove.
+ * config.gcc (alpha*-dec-osf5.1*): Set tmake_file to t-slibgcc-dummy.
+ * mkmap-flat.awk: Handle osf_export for Tru64 UNIX linker -input file.
+
+2011-06-03 Julian Brown <julian@codesourcery.com>
+
+ * config/arm/arm-cores.def (strongarm, strongarm110, strongarm1100)
+ (strongarm1110): Use strongarm tuning.
+ * config/arm/arm-protos.h (tune_params): Add max_insns_skipped
+ field.
+ * config/arm/arm.c (arm_strongarm_tune): New.
+ (arm_slowmul_tune, arm_fastmul_tune, arm_xscale_tune, arm_9e_tune)
+ (arm_v6t2_tune, arm_cortex_tune, arm_cortex_a5_tune)
+ (arm_cortex_a9_tune, arm_fa726te_tune): Add max_insns_skipped field
+ setting, using previous defaults or 1 for Cortex-A5.
+ (arm_option_override): Set max_insns_skipped from current tuning.
+
+2011-06-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ * doc/install.texi (Options specification): Document --with-specs.
+
2011-06-02 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
* config/arm/neon.md (orndi3_neon): Actually split it.
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