[Bug c++/21699] asm and cast-to-reference -> bad code

2005-06-05 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-05 09:20 --- Mark as a dup of bug 21920. *** This bug has been marked as a duplicate of 21920 *** -- What|Removed |Added -

[Bug c++/21699] asm and cast-to-reference -> bad code

2005-06-05 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-05 09:20 --- Reopening to ... -- What|Removed |Added Status|RESOLVED|UNCO

[Bug c++/21699] asm and cast-to-reference -> bad code

2005-05-21 Thread Emmanuel dot Thome at inria dot fr
--- Additional Comments From Emmanuel dot Thome at inria dot fr 2005-05-21 16:42 --- (In reply to comment #3) > You are violating C++ aliasing rules. > You are accessing a long variable as an int. > ok. I'll try to have gmp fixed then. shouldn't -Wstrict-aliasing issue a warning in su

[Bug c++/21699] asm and cast-to-reference -> bad code

2005-05-21 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-21 16:21 --- You are violating C++ aliasing rules. You are accessing a long variable as an int. -- What|Removed |Added ---

[Bug c++/21699] asm and cast-to-reference -> bad code

2005-05-21 Thread Emmanuel dot Thome at inria dot fr
--- Additional Comments From Emmanuel dot Thome at inria dot fr 2005-05-21 16:09 --- Created an attachment (id=8946) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8946&action=view) asm code at -O2 see how the result of the second adc goes straight as a return value. -- http:

[Bug c++/21699] asm and cast-to-reference -> bad code

2005-05-21 Thread Emmanuel dot Thome at inria dot fr
--- Additional Comments From Emmanuel dot Thome at inria dot fr 2005-05-21 16:05 --- *** Bug 21700 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21699