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[Bug c++/32142] New: gcc crashes when creating coverage info and optimization
- From: "dominik dot strasser at onespin-solutions dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 May 2007 17:28:18 -0000
- Subject: [Bug c++/32142] New: gcc crashes when creating coverage info and optimization
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
When compiling the attached file, g++ crashes.
Trying to reduce the file size, random crashes occurred, ranging from endless
loops to glibc detecting memory corruption.
Removing the "#line" directives cures the crash.
Call:
g++ -O3 -fprofile-arcs pp.C
--
Summary: gcc crashes when creating coverage info and optimization
Product: gcc
Version: 4.1.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: dominik dot strasser at onespin-solutions dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32142