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PR target/43897
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Dec 2010 19:31:57 +0000 (19:31 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Dec 2010 19:31:57 +0000 (19:31 +0000)
commit7f2c335b50b7a0074776a06e9a30bf830c0cd83e
tree53bd105987061843ff244a107f951b1758a51fbd
parentb716dab0fc19e5da5ee2508c5c5eb705f163b439
PR target/43897
* config/ia64/ia64.c (rtx_needs_barrier): Handle asm CLOBBER
as a store into that register.

* gcc.target/ia64/pr43897.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167516 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/ia64/ia64.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/ia64/pr43897.c [new file with mode: 0644]