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[Bug optimization/13347] New: Incorrect code generated for reinterpret_cast<> of pointer-to-member
- From: "bryner at brianryner dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 Dec 2003 22:20:19 -0000
- Subject: [Bug optimization/13347] New: Incorrect code generated for reinterpret_cast<> of pointer-to-member
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
If a pointer to member function is passed through reinterpret_cast<>, then
applying it to an object results in a crash. This happens at any optimization
level above -O0, but goes away with -fdisable-tree-ssa.
Testcase coming up.
--
Summary: Incorrect code generated for reinterpret_cast<> of
pointer-to-member
Product: gcc
Version: tree-ssa
Status: UNCONFIRMED
Severity: critical
Priority: P2
Component: optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: bryner at brianryner dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC host triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13347