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2010-07-26 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 26 Jul 2010 16:01:55 +0000 (16:01 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 26 Jul 2010 16:01:55 +0000 (16:01 +0000)
commit095a3ce9a2b69eeaae28ea51c1cbbd1322ee291d
tree4dd9226e46cf61e9b8b0ed19dc32773d0e0121c8tree | snapshot
parenta70dabf5840130eb9caeb7000a148c3f1bfcd812commit | diff
2010-07-26  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/43784
* tree-nrv.c (dest_safe_for_nrv_p): It's not safe to NRV
if the destination is used by the call.

* gcc.c-torture/execute/pr43784.c: New testcase.
* g++.dg/torture/pr43784.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@162539 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/torture/pr43784.C [new file with mode: 0644] blob
gcc/testsuite/gcc.c-torture/execute/pr43784.c [new file with mode: 0644] blob
gcc/tree-nrv.c diff | blob | history
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