[Bug c/46477] New: GCC doesn't understand %c in asm instruction with -mcmodel=large

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46477 Summary: GCC doesn't understand %c in asm instruction with -mcmodel=large Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Co

[Bug target/33374] GCC 4.1.2 produce wrong assembler code with -O2 option enabled.

--- Comment #4 from _kirpichev_ at mail dot ru 2007-09-10 08:53 --- There is no core dump with -fno-strict-aliasing. But, our code is used by others who can not set this option. Should code compiled without -fno-strict-aliasing produce core dump? In my opinion, the best way is produce

[Bug c/33374] GCC 4.1.2 produce wrong assembler code with -O2 option enabled.

--- Comment #2 from _kirpichev_ at mail dot ru 2007-09-10 07:53 --- Created an attachment (id=14183) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14183&action=view) Correct and incorrect assembler dumps. >From incorrect dump we can see where segmentation fau

[Bug c/33374] GCC 4.1.2 produce wrong assembler code with -O2 option enabled.

--- Comment #1 from _kirpichev_ at mail dot ru 2007-09-10 07:45 --- Created an attachment (id=14182) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14182&action=view) test programm This example is compiled incorrectly by gcc 4.1.2 with -O2 flag. But all works fine if we

[Bug c/33374] New: GCC 4.1.2 produce wrong assembler code with -O2 option enabled.

Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: _kirpichev_ at mail dot ru http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33374