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* see.c (see_pre_insert_extensions): Use copy_rtx to avoid invalid rtx
authorespindola <espindola@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 22 May 2008 15:49:30 +0000 (15:49 +0000)
committerespindola <espindola@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 22 May 2008 15:49:30 +0000 (15:49 +0000)
commit66b0f9ffac16d1882bf1992330ae10f8392533e5
tree5481a3a93e2e3f1ac5cb585fcb5c216c897259fb
parent0c5a645a123d71cd8663d90042a44257c9237b3c
* see.c (see_pre_insert_extensions): Use copy_rtx to avoid invalid rtx
sharing.

* gcc.c-torture/compile/20080522-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135770 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/see.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/compile/20080522-1.c [new file with mode: 0644]