Add missing '>' from last commit.

[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog

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@@ -1,3 +1,52 @@
+2007-09-12  Bernd Schmidt  <bernd.schmidt@analog.com>
+
+       * config/bfin/bfin.h (enum reg_class, REG_CLASS_CONTENTS,
+       REG_CLASS_NAMES): Add P0REGS.
+       (REGNO_REG_CLASS): Return it where appropriate.
+       (REG_CLASS_FROM_CONSTRAINT): Add 'qA'.
+       (CLASS_LIKELY_SPILLED_P): P0REGS is likely_spilled.
+       * doc/md.texi (Blackfin family): Document 'q' constraints.
+
+2007-09-11  Steve Kenton  <skenton@ou.edu>
+
+       * pa/linux-unwind.h: Guard with inhibit_libc.
+       * pa/hpux-unwind.h: Likewise.
+
+2007-09-11  David Daney  <ddaney@avtrex.com>
+
+       * doc/invoke.texi: Document new MIPS -mllsc and -mno-llsc options.
+       * doc/install.texi: Document new --with-llsc and --without-llsc
+       options.
+       * config.gcc: Handle --with-llsc and --without-llsc configure options.
+       * config/mips/mips.md (sync, memory_barrier): Wrap sync instrunction
+       in %| and %- operand codes.  Depend on GENERATE_SYNC instead of
+       ISA_HAS_SYNC.
+       (sync_compare_and_swap<mode>, sync_add<mode>, sync_sub<mode>,
+       sync_old_add<mode>, sync_old_sub<mode>, sync_new_add<mode>,
+       sync_new_sub<mode>, sync_<optab><mode>, sync_old_<optab><mode>,
+       sync_new_<optab><mode>, sync_nand<mode>, sync_old_nand<mode>,
+       sync_new_nand<mode>, sync_lock_test_and_set<mode>): Depend on
+       GENERATE_LL_SC instead of ISA_HAS_LL_SC.
+       * config/mips/mips.opt (mllsc): New option.
+       * config/mips/mips.c (mips_llsc): Define variable.
+       (mips_handle_option): Handle mllsc option.
+       (override_options): Set mips_print_operand_punct for '|' and '-'.
+       (print_operand): Add new %| and %- operand codes.
+       * config/mips/mips.h (mips_llsc_setting): New enum type.
+       (mips_llsc): Declare.
+       (OPTION_DEFAULT_SPECS): Add llsc handling.
+       (GENERATE_SYNC): New macro.
+       (GENERATE_LL_SC): New macro.
+       (MIPS_COMPARE_AND_SWAP, MIPS_SYNC_OP, MIPS_SYNC_OLD_OP,
+       MIPS_SYNC_NEW_OP, MIPS_SYNC_NAND, MIPS_SYNC_OLD_NAND,
+       MIPS_SYNC_NEW_NAND, MIPS_SYNC_EXCHANGE): Wrap instructions
+       in %| and %- operand codes.
+
+2007-09-11  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * tree-ssa-structalias.c (push_fields_onto_fieldstack): Deal with
+       TYPE_NONALIASED_COMPONENT like with DECL_NONADDRESSABLE_P.
+
 2007-09-11  Jason Merrill  <jason@redhat.com>
 
        PR middle-end/27945