re PR target/60562 (FAIL: gcc.target/i386/excess-precision-3.c execution test after...

PR target/60562

        * config/i386/i386.md (*float<SWI48><MODEF>2_sse): Check
	X87_ENABLE_FLOAT for alternative 0.

From-SVN: r208666

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 91b7bcc..6f408a5 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -10,6 +10,7 @@
        PR target/60562
        * config/i386/i386.md (*float<SWI48x><MODEF>2_i387): Move down to
        be shadowed by *float<SWI48><MODEF>2_sse.  Test X87_ENABLE_FLOAT.
+       (*float<SWI48><MODEF>2_sse): Check X87_ENABLE_FLOAT for alternative 0.
 
 2014-03-18  Basile Starynkevitch  <basile@starynkevitch.net>
 

diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index abc22f2..4a8b463 100644 (file)
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -4726,7 +4726,9 @@
    (set_attr "fp_int_src" "true")
    (set (attr "enabled")
      (cond [(eq_attr "alternative" "0")
-              (symbol_ref "TARGET_MIX_SSE_I387")
+              (symbol_ref "TARGET_MIX_SSE_I387
+                           && X87_ENABLE_FLOAT (<MODEF:MODE>mode,
+                                                <SWI48:MODE>mode)")
             (eq_attr "alternative" "1")
               (symbol_ref "TARGET_INTER_UNIT_CONVERSIONS
                            || optimize_function_for_size_p (cfun)")