PR middle-end/PR28690

[thirdparty/gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ad37fca1c92530c530246fd474eada9c4b6b7075..a40140f7a2e9258c5c5e89dc7b03d6d3b9e44c34 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,22 @@
+2007-07-23  Peter Bergner  <bergner@vnet.ibm.com>
+           Jakub Jelinek  <jakub@redhat.com>
+
+       PR middle-end/PR28690
+       * optabs.c (expand_binop): (emit_cmp_and_jump_insns): Allow EQ compares.
+       * rtlanal.c (commutative_operand_precedence): Prefer both REG_POINTER
+       and MEM_POINTER operands over REG and MEM operands.
+       (swap_commutative_operands_p): Change return value to bool.
+       * rtl.h: Update the corresponding prototype.
+       * tree-ssa-address.c (gen_addr_rtx): Use simplify_gen_binary
+       instead of gen_rtx_PLUS.
+       * simplify-rtx.c (simplify_plus_minus_op_data_cmp): Change return
+       value to bool.  Change function arguments to rtx's and update code
+       to match.
+       (simplify_plus_minus): Update the simplify_plus_minus_op_data_cmp
+       calls to match the new declaration.
+       * simplify-rtx.c (simplify_associative_operation): Don't
+       reorder simplify_binary_operation arguments.
+
 2007-07-23  Richard Sandiford  <richard@codesourcery.com>
 
        * config/mips/mips.c (override_options): Use mips_costs to derive