PR c/42708

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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b233eb6..315ebee 100644 (file)
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@@ -1,3 +1,41 @@
+2010-01-12  Joseph Myers  <joseph@codesourcery.com>
+
+       PR c/42708
+       * c-typeck.c (build_c_cast): Fold value cast to union type before
+       wrapping it in a CONSTRUCTOR.
+
+2010-01-12  Jakub Jelinek  <jakub@redhat.com>
+
+       PR rtl-optimization/42699
+       * cse.c (cse_insn): Optimize lhs ZERO_EXTRACT if only CONST_INTs are
+       involved.
+
+2010-01-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * config/mips/iris6.h (SUBTARGET_DONT_WARN_UNUSED_SPEC,
+       SUBTARGET_WARN_UNUSED_SPEC): Move ...
+       config/mips/iris.h (SUBTARGET_DONT_WARN_UNUSED_SPEC,
+       SUBTARGET_WARN_UNUSED_SPEC): ... here
+       * config/mips/iris5.h (LIBGCC_SPEC): Define.
+
+2010-01-12  Julian Brown  <julian@codesourcery.com>
+
+        * config/arm/neon-schedgen.ml (Utils): Don't try to
+       open missing module.
+        (find_with_result): New.
+
+2010-01-12  Jakub Jelinek  <jakub@redhat.com>
+
+       PR debug/42662
+       * simplify-rtx.c (simplify_relational_operation_1): Avoid invalid rtx
+       sharing when canonicalizing ({lt,ge}u (plus a b) b).
+
+       PR tree-optimization/42645
+       * tree-inline.c (processing_debug_stmt): Move earlier.  Make static.
+       (remap_ssa_name): If processing_debug_stmt and name wasn't found in
+       decl_map, set processing_debug_stmt to -1 and return name without
+       any remapping.
+
 2010-01-11  Dave Korn  <dave.korn.cygwin@gmail.com>
 
        * doc/install.texi (Specific#x-x-cygwin): Document minimum required