PR debug/48204
commit21be42575a11522f5b73d88da65f681711c335a0
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 24 Mar 2011 18:58:58 +0000 (24 18:58 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 24 Mar 2011 18:58:58 +0000 (24 18:58 +0000)
treebcc127f2ba58f61140e326dd7155f9c73496fb01
parent98dc4c05ea0fbbbe82ba20f159e05527fa0583f0
PR debug/48204
* simplify-rtx.c (simplify_const_unary_operation): Call
real_convert when changing mode class with FLOAT_EXTEND.

* gcc.dg/dfp/pr48204.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171423 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/simplify-rtx.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/dfp/pr48204.c [new file with mode: 0644]