From ead8233bdae81d70bd9e603a69397ef2cff7e7e8 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@redhat.com>
Date: Tue, 18 Mar 2014 13:24:29 -0700
Subject: [PATCH] re PR target/60562 (FAIL:
gcc.target/i386/excess-precision-3.c execution test after r208587)
PR target/60562
* config/i386/i386.md (*float<SWI48><MODEF>2_sse): Check
X87_ENABLE_FLOAT for alternative 0.
From-SVN: r208666
---
gcc/ChangeLog | 1 +
gcc/config/i386/i386.md | 4 +++-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 91b7bcc861c9..6f408a5b13da 100644
--- 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 abc22f234e00..4a8b46388bce 100644
--- 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)")
--
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