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* arm.md (movqi): On thumb when optimizing, handle loading from
[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog
index 799488a..9baa569 100644 (file)
@@ -1,3 +1,49 @@
+2005-09-30  Richard Earnshaw  <richard.earnshaw@arm.com>
+
+       * arm.md (movqi): On thumb when optimizing, handle loading from 
+       memory by describing this as taking a subreg of a zero-extended load
+       into an SImode register.
+       (movhi): Likewise.
+
+2005-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
+
+       * reload1.c (merge_assigned_reloads): Do not change any
+       RELOAD_FOR_OUTPUT_ADDRESS reloads.
+
+2005-09-30  Geoffrey Keating  <geoffk@apple.com>
+
+       * config/t-slibgcc-darwin (libgcc_s_%.dylib): Remove old symlinks
+       before creating new ones.  Do symlinks before creating the actual
+       targets.
+
+       * config/t-slibgcc-darwin (libgcc_s_%.dylib): Use --print-multi-lib
+       to work out which multilibs are actually being built.
+
+2005-09-30  Kazu Hirata  <kazu@codesourcery.com>
+
+       * tree-vect-transform.c, config/ms1/ms1.md,
+       config/s390/s390.c, config/v850/v850.md: Fix comment typos.
+       Follow spelling conventions.
+       * doc/invoke.texi, doc/md.texi: Fix typos.
+
+2005-09-30  Andrew Macleod  <amacleod@redat.com>
+
+       PR tree-optimization/21430
+       * tree-ssa-operands.c (set_virtual_use_link): New. Link new virtual
+       use operands, and set stmt pointer if need be.
+       (FINALIZE_CORRECT_USE: New. Macro to call appropriate use fixup routine.
+       tree-ssa-opfinalize.h (FINALIZE_FUNC): Call FINALIZE_CORRECT_USE if
+       present.
+
+2005-09-29  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+       PR middle-end/24053
+       * stor-layout.c (set_sizetype): Set TYPE_MAIN_VARIANT of bitsizetype.
+
+2005-09-29  Mark Mitchell  <mark@codesourcery.com>
+
+       * optabs.c (expand_binop): Initialize first_pass_p.
+
 2005-09-29  Jakub Jelinek  <jakub@redhat.com>
 
        PR middle-end/24109