[Bug libmudflap/19319] Mudflap produce many violations on simple, correct c++ program

2006-11-10 Thread p dot van-hoof at qub dot ac dot uk
--- Comment #19 from p dot van-hoof at qub dot ac dot uk 2006-11-10 16:33 --- The reduced testcases listed previously in this thread indeed work correctly on the mainline, but a real C++ program that I tested still spewed thousands of violations, although valgrind could not find

[Bug libmudflap/19319] Mudflap produce many violations on simple, correct c++ program

2006-11-10 Thread p dot van-hoof at qub dot ac dot uk
--- Comment #20 from p dot van-hoof at qub dot ac dot uk 2006-11-10 16:35 --- Created an attachment (id=12588) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12588action=view) test case mentioned in Comment #19 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19319

[Bug c/23109] New: compiler generates wrong code leading to spurious division by zero

2005-07-28 Thread p dot van-hoof at qub dot ac dot uk
Priority: P2 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: p dot van-hoof at qub dot ac dot uk CC: gcc-bugs at gcc dot gnu dot org GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23109

[Bug c/23109] compiler generates wrong code leading to spurious division by zero

2005-07-28 Thread p dot van-hoof at qub dot ac dot uk
--- Additional Comments From p dot van-hoof at qub dot ac dot uk 2005-07-28 10:42 --- Created an attachment (id=9377) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9377action=view) code that causes the crash -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23109

[Bug tree-optimization/23115] New: -ftree-vectorize generates wrong code

2005-07-28 Thread p dot van-hoof at qub dot ac dot uk
AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: p dot van-hoof at qub dot ac dot uk CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23115

[Bug tree-optimization/23115] -ftree-vectorize generates wrong code

2005-07-28 Thread p dot van-hoof at qub dot ac dot uk
--- Additional Comments From p dot van-hoof at qub dot ac dot uk 2005-07-28 18:40 --- Created an attachment (id=9380) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9380action=view) code that triggers the bug -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23115

[Bug tree-optimization/23082] New: internal compiler error: tree check: expected ssa_name, have var_decl in verify_ssa, at tree-ssa.c:746

2005-07-26 Thread p dot van-hoof at qub dot ac dot uk
Priority: P2 Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: p dot van-hoof at qub dot ac dot uk CC: gcc-bugs at gcc dot gnu dot org GCC target triplet: x86_64-unknown-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug tree-optimization/23082] internal compiler error: tree check: expected ssa_name, have var_decl in verify_ssa, at tree-ssa.c:746

2005-07-26 Thread p dot van-hoof at qub dot ac dot uk
--- Additional Comments From p dot van-hoof at qub dot ac dot uk 2005-07-26 16:46 --- Created an attachment (id=9366) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9366action=view) code that causes the ICE -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23082

[Bug tree-optimization/23083] New: internal compiler error: Segmentation fault

2005-07-26 Thread p dot van-hoof at qub dot ac dot uk
: internal compiler error: Segmentation fault Product: gcc Version: 4.1.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: p dot van-hoof

[Bug tree-optimization/23083] internal compiler error: Segmentation fault

2005-07-26 Thread p dot van-hoof at qub dot ac dot uk
--- Additional Comments From p dot van-hoof at qub dot ac dot uk 2005-07-26 17:37 --- Created an attachment (id=9367) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9367action=view) code fragment that causes the crash -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23083

[Bug tree-optimization/23085] New: internal compiler error: Segmentation fault

2005-07-26 Thread p dot van-hoof at qub dot ac dot uk
: internal compiler error: Segmentation fault Product: gcc Version: 4.1.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: p dot van-hoof

[Bug c/21921] New: internal compiler error: in tsi_link_before, at tree-iterator.c:113

2005-06-05 Thread p dot van-hoof at qub dot ac dot uk
Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: p dot van-hoof at qub dot ac dot uk CC: gcc-bugs at gcc dot gnu dot org GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http

[Bug c/21921] internal compiler error: in tsi_link_before, at tree-iterator.c:113

2005-06-05 Thread p dot van-hoof at qub dot ac dot uk
--- Additional Comments From p dot van-hoof at qub dot ac dot uk 2005-06-05 14:22 --- Created an attachment (id=9032) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9032action=view) code that triggers the ICE -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21921

[Bug c/21922] New: internal compiler error: tree check: expected real_cst, have integer_cst in const_binop, at fold-const.c:1513

2005-06-05 Thread p dot van-hoof at qub dot ac dot uk
: normal Priority: P2 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: p dot van-hoof at qub dot ac dot uk CC: gcc-bugs at gcc dot gnu dot org GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target

[Bug c/21922] internal compiler error: tree check: expected real_cst, have integer_cst in const_binop, at fold-const.c:1513

2005-06-05 Thread p dot van-hoof at qub dot ac dot uk
--- Additional Comments From p dot van-hoof at qub dot ac dot uk 2005-06-05 15:00 --- Created an attachment (id=9033) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9033action=view) code that triggers the ICE -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21922