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re PR target/60562 (FAIL: gcc.target/i386/excess-precision-3.c execution test after r208587)

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PR target/60562

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

From-SVN: r208666
This commit is contained in:
Richard Henderson 2014-03-18 13:24:29 -07:00 committed by Richard Henderson
parent 234f76cb20
commit ead8233bda
2 changed files with 4 additions and 1 deletions
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1
gcc/ChangeLog
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@ -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>

4
gcc/config/i386/i386.md
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@ -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)")