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authorjsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4>2009-03-31 12:51:02 +0000
committerjsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4>2009-03-31 12:51:02 +0000
commiteedfcb264efc82c8da93c5375dd4f13e342dc47f (patch)
treee6ac1154173facce79cf25e9b672bfd4911ba334 /gcc/config
parentff9038093a6f3f629bcd8115a714cadc3ea48ad1 (diff)
downloadgcc-eedfcb264efc82c8da93c5375dd4f13e342dc47f.tar.gz
PR target/39592
* config/i386/i386.md (*floatunssi<mode>2_1, two unnamed define_splits, floatunssi<mode>2): Require x87 conversions from DImode to be permitted. testsuite: * gcc.target/i386/pr39592-1.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145342 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config')
-rw-r--r--gcc/config/i386/i386.md8
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 9592f91ff7e..c43f3362a1d 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -5654,7 +5654,7 @@
(clobber (match_operand:DI 2 "memory_operand" "=m,m"))
(clobber (match_scratch:SI 3 "=X,x"))]
"!TARGET_64BIT
- && TARGET_80387 && X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, SImode)
+ && TARGET_80387 && X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, DImode)
&& TARGET_SSE"
"#"
[(set_attr "type" "multi")
@@ -5667,7 +5667,7 @@
(clobber (match_operand:DI 2 "memory_operand" ""))
(clobber (match_scratch:SI 3 ""))]
"!TARGET_64BIT
- && TARGET_80387 && X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, SImode)
+ && TARGET_80387 && X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, DImode)
&& TARGET_SSE
&& reload_completed"
[(set (match_dup 2) (match_dup 1))
@@ -5682,7 +5682,7 @@
(clobber (match_operand:DI 2 "memory_operand" ""))
(clobber (match_scratch:SI 3 ""))]
"!TARGET_64BIT
- && TARGET_80387 && X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, SImode)
+ && TARGET_80387 && X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, DImode)
&& TARGET_SSE
&& reload_completed"
[(set (match_dup 2) (match_dup 3))
@@ -5701,7 +5701,7 @@
(clobber (match_dup 2))
(clobber (match_scratch:SI 3 ""))])]
"!TARGET_64BIT
- && ((TARGET_80387 && X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, SImode)
+ && ((TARGET_80387 && X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, DImode)
&& TARGET_SSE)
|| (SSE_FLOAT_MODE_P (<MODE>mode) && TARGET_SSE_MATH))"
{