[Bug c++/42332] Illegal instruction generated while compiling with optimization

2009-12-08 Thread pbdr at uea dot ac dot uk
--- Comment #4 from pbdr at uea dot ac dot uk 2009-12-08 14:35 --- Mmmhh ... indeed ... I really though my processor for sse4, but it doesn't seem to be. Sorry about such a bad mistake. -- pbdr at uea dot ac dot uk changed: What|Removed |Added

[Bug c++/42332] Illegal instruction generated while compiling with optimization

2009-12-08 Thread jakub at gcc dot gnu dot org
--- Comment #3 from jakub at gcc dot gnu dot org 2009-12-08 14:30 --- Is your CPU SSE4 capable? cat /proc/cpuinfo would reveal this. Can you post disassembly at the point of SIGILL (run it under gdb, p/x $pc disas $pc-64 $pc+64 info reg when it crashes? -- jakub at gcc dot gnu dot or

[Bug c++/42332] Illegal instruction generated while compiling with optimization

2009-12-08 Thread paolo dot carlini at oracle dot com
-- paolo dot carlini at oracle dot com changed: What|Removed |Added Severity|critical|normal http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42332

[Bug c++/42332] Illegal instruction generated while compiling with optimization

2009-12-08 Thread pbdr at uea dot ac dot uk
-- pbdr at uea dot ac dot uk changed: What|Removed |Added Severity|normal |critical http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42332

[Bug c++/42332] Illegal instruction generated while compiling with optimization

2009-12-08 Thread pbdr at uea dot ac dot uk
--- Comment #2 from pbdr at uea dot ac dot uk 2009-12-08 14:00 --- Created an attachment (id=19261) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19261&action=view) preprocessed file for the main program -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42332

[Bug c++/42332] Illegal instruction generated while compiling with optimization

2009-12-08 Thread pbdr at uea dot ac dot uk
--- Comment #1 from pbdr at uea dot ac dot uk 2009-12-08 14:00 --- Created an attachment (id=19260) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19260&action=view) preprocessed file for the library -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42332