[multiple changes]

[gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e022c8a839ac302a3f81047e41447ca43c8b64fa..cc6441c657bd338de1cbfa900dd0680aff0b81a3 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,25 @@
+2012-11-20  Uros Bizjak  <ubizjak@gmail.com>
+
+       * config/i386/i386.md (fix_trunc<MODEF:mode><SWI48:mode>_sse): Macroize
+       insn from fix_trunc<mode>{si,di}_sse using SWI48 mode iterator.
+       (peephole2 to avoid vector decoded forms): Macroize peephole2
+       using MODEF mode iterator.  Use SWI48 mode iterator instead of SWI48x.
+
+2012-11-20  Uros Bizjak  <ubizjak@gmail.com>
+
+       PR target/19398
+       * config/i386/i386.md
+       (peephole2 to shorten x87->SSE reload sequences): Remove peephole2.
+       * config/i386/i386.h (enum ix86_tune_indices)
+       <IX86_TUNE_SHORTEN_X87_SSE>: Remove.
+       * config/i386/i386.h (initial_ix86_tune_features): Update.
+
+2012-11-20  Vladimir Makarov  <vmakarov@redhat.com>
+
+       PR target/19398
+       * lra-constraints.c (process_alt_operands): Discourage reloads
+       through secodnary memory.
+
 2012-11-20  David Edelsohn  <dje.gcc@gmail.com>
 
        * config/rs6000/rs6000.md (largetoc_low): Revert.
@@ -48,8 +70,7 @@
        (v850_function_arg_advance): Likewise.
        (v850_print_operand): Handle CONST_INT and CONST_DOUBLE.
        (compute_register_save_size): Use df_regs_ever_live_p.
-       (increment_stack): Mark prologue adjustments as being frame
-       related.
+       (increment_stack): Mark prologue adjustments as being frame related.
        (expand_prologue): Handle pretend args.  Mark insns generated as
        being frame related.
        (expand_epilogue): Likewise.