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New testsuite failures with -fprofile-use
- From: Volker Reichelt <reichelt at igpm dot rwth-aachen dot de>
- To: GCC Development <gcc at gcc dot gnu dot org>
- Date: Thu, 27 Jul 2006 00:30:57 +0200 (CEST)
- Subject: New testsuite failures with -fprofile-use
Hi,
since a couple of days we have the following new failures on mainline:
FAIL: gcc.dg/tree-prof/inliner-1.c compilation, -fprofile-use (internal compiler error)
UNRESOLVED: gcc.dg/tree-prof/inliner-1.c execution, -fprofile-use
FAIL: gcc.dg/tree-prof/val-prof-1.c compilation, -fprofile-use (internal compiler error)
UNRESOLVED: gcc.dg/tree-prof/val-prof-1.c execution, -fprofile-use
FAIL: gcc.dg/tree-prof/val-prof-2.c compilation, -fprofile-use (internal compiler error)
UNRESOLVED: gcc.dg/tree-prof/val-prof-2.c execution, -fprofile-use
FAIL: gcc.dg/tree-prof/val-prof-3.c compilation, -fprofile-use (internal compiler error)
UNRESOLVED: gcc.dg/tree-prof/val-prof-3.c execution, -fprofile-use
FAIL: gcc.dg/tree-prof/val-prof-4.c compilation, -fprofile-use (internal compiler error)
UNRESOLVED: gcc.dg/tree-prof/val-prof-4.c execution, -fprofile-use
FAIL: gcc.dg/tree-prof/val-prof-5.c compilation, -fprofile-use (internal compiler error)
UNRESOLVED: gcc.dg/tree-prof/val-prof-5.c execution, -fprofile-use
See for example:
http://gcc.gnu.org/ml/gcc-testresults/2006-07/msg01139.html
The testresults of 2006-07-24 seem to be clean, though.
Here's one of the failures:
% gcc -O2 -fprofile-generate val-prof-1.c
% a.out
% gcc -O2 -fprofile-use val-prof-1.c
val-prof-1.c: In function 'main':
val-prof-1.c:17: internal compiler error: in set_bb_for_stmt, at tree-cfg.c:2775
Please submit a full bug report, [etc.]
Is anybody looking into this?
Regards,
Volker