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(output_to_reg): Handle XFmode write to MEM by reading back value after
authorjrv <jrv@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 5 Oct 1993 05:50:44 +0000 (05:50 +0000)
committerjrv <jrv@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 5 Oct 1993 05:50:44 +0000 (05:50 +0000)
commit04442deae498dd549cdc057d8ce60159e9cf13f9
treec906b77bf68ad58a8fb7f741a8030b54a0397472
parentca437bbf509305c058ee0243a9bbb9cf4b9069f2
(output_to_reg): Handle XFmode write to MEM by reading back value after
write if source doesn't die.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@5600 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/config/i386/i386.c