* godump.c (go_format_type): Output the first field with a usable

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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8811e14..ce1b464 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,75 @@
+2011-05-25  Ian Lance Taylor  <iant@google.com>
+
+       * godump.c (go_format_type): Output the first field with a usable
+       Go type, if any.
+
+2011-05-25  Ian Lance Taylor  <iant@google.com>
+
+       * godump.c (go_format_type): Check for invalid type names, pointer
+       target types, and struct field types.
+
+2011-05-25  Jason Merrill  <jason@redhat.com>
+
+       * print-tree.c (print_node): Only look at TREE_TYPE if TS_TYPED.
+
+2011-05-25  Uros Bizjak  <ubizjak@gmail.com>
+
+       * config/i386/sse.md (*<sse>_maskcmp<mode>3_comm): New pattern.
+
+2011-05-25  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config/i386/i386.md (*movqi_extv_1)): Put back
+       "register_operand" check in "type" calculation.
+       (*movqi_extzv_2): Likewise.
+
+2011-05-25  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * doc/extend.texi (X86 Built-in Functions): Update pause intrinsic.
+
+2011-05-25  Bernd Schmidt  <bernds@codesourcery.com>
+
+       PR bootstrap/49160
+       * libgcc2.h (__powisf2, __powidf2, __powitf2, __powixf2,
+       __mulsc3, __muldc3, __mulxc3, __multc3, __divsc3, __divdc3,
+       __divxc3, __divtc3): Wrap definitions in #ifndef.
+
+2011-05-25  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR target/49142
+       * config/i386/i386.md (*movqi_extv_1_rex64): Remove
+       "register_operand" check and replace q_regs_operand with
+       QIreg_operand in "type" calculation.
+       (*movqi_extv_1): Likewise.
+       (*movqi_extzv_2_rex64): Likewise.
+       (*movqi_extzv_2): Likewise.
+
+       * config/i386/predicates.md (QIreg_operand): New.
+
+2011-05-25  Richard Guenther  <rguenther@suse.de>
+
+       * tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Fix
+       type-based offset disambiguation, streamline MEM_REF and
+       TARGET_MEM_REF handling.
+
+2011-05-25  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config/i386/i386.c (ix86_builtins): Add IX86_BUILTIN_PAUSE.
+       (bdesc_special_args): Add pause intrinsic.
+
+       * config/i386/i386.md (UNSPEC_PAUSE): New.
+       (pause): Likewise.
+       (*pause): Likewise.
+       * config/i386/ia32intrin.h (__pause): Likewise.
+
+       * doc/extend.texi (X86 Built-in Functions): Add documentation for
+       pause intrinsic.
+
+2011-05-25  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
+
+       PR tree-optimization/46728
+       * tree-ssa-math-opts.c (gimple_expand_builtin_pow): New.
+       (execute_cse_sincos): Add switch case for BUILT_IN_POW.
+
 2011-05-25  Nathan Froyd  <froydnj@codesourcery.com>
 
        * tree.h (struct tree_exp): Inherit from struct tree_typed.