* config/rs6000/rs6000.c (rs6000_file_start): Output gnu

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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index dc5ab3b..4807a04 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,70 @@
+2008-10-31  Nathan Froyd  <froydnj@codesourcery.com>
+
+       * config/rs6000/rs6000.c (rs6000_file_start): Output gnu
+       attribute for struct return convention.
+
+2008-10-31  Nathan Froyd  <froydnj@codesourcery.com>
+
+       * config/rs6000/crtsavres.asm: Really, really delete.
+
+2008-10-31  Nathan Froyd  <froydnj@codesourcery.com>
+
+       * config/rs6000/rs6000.c (no_global_regs_above): Fix precedence
+       problem.
+       (rs6000_emit_prologue): Invert logic.
+       * config/rs6000/rs6000.md (*save_gpregs_<mode>): Use explicit
+       (reg:P 11) instead of match_operand.
+       (*save_fpregs_<mode>): Likewise.
+       (*restore_gpregs_<mode>): Likewise.
+       (*return_and_restore_gpregs_<mode>): Likewise.
+       (*return_and_restore_fpregs_<mode>): Likewise.
+       * config/rs6000/spe.md (*save_gpregs_spe): Use explicit
+       (reg:P 11) insted of match_operand.
+       (*restore_gpregs_spe): Likewise.
+       (*return_and_restore_gpregs_spe): Likewise.
+
+2008-10-28  Luis Machado  <luisgpm@br.ibm.com>
+
+       * gcc.h (DEFAULT_WORD_SWITCH_TAKES_ARG): Add "dumpbase" to the
+       list of word switches that take args.
+
+2008-10-30  Jakub Jelinek  <jakub@redhat.com>
+
+       * config/s390/s390.c (s390_mark_symbol_ref_as_used): New function.
+       (s390_output_pool_entry): Call it through for_each_rtx.
+
+       PR middle-end/37730
+       * expr.c (store_constructor): For vectors, if target is a MEM, use
+       target's MEM_ALIAS_SET instead of elttype alias set.
+
+2008-10-29  Kaz Kojima  <kkojima@gcc.gnu.org>
+
+       PR target/37909
+       * config/sh/sh.c (untangle_mova): Return -1 when NEW_MOVA has
+       no address.
+
+2008-10-29  David Edelsohn  <edelsohn@gnu.org>
+
+       PR target/37878
+       * config/rs6000/predicates.md (word_offset_memref_operand):
+       Restructure code and look inside auto-inc/dec addresses.
+       
+2008-10-29  Steve Ellcey  <sje@cup.hp.com>
+
+       PR target/32277
+       * libgcov.c ( __gcov_indirect_call_profiler): Check
+       TARGET_VTABLE_USES_DESCRIPTORS.
+
+2008-10-29  Stefan Schulze Frielinghaus  <xxschulz@de.ibm.com>
+
+       * config/spu/spu.h (FRAME_GROWS_DOWNWARD): Define.
+       (INITIAL_FRAME_POINTER_OFFSET): Remove.
+       * config/spu/spu.c (spu_initial_elimination_offset): Calculate new
+       offset if eliminating soft frame pointer.
+       * config/spu/spu.md (stack_protect_set, stack_protect_test)
+       (stack_protect_test_si): Add initial machine description
+       for Stack Smashing Protector
+
 2008-10-29  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>
 
        PR 11492