[Bug inline-asm/40124] Inline asm should support limited control flow

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2009-05-12 16:05 -------
GCC can already produce good code for overflow catching on x86.  I think it is
better if you don't use inline-asm for this case at all and just write the
overflow detection in C90/C99 (which means don't cause an overflow).


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40124