[Bug middle-end/21957] IA-64 register stack is not preserved after getcontext call

[ebotcazou at gcc dot gnu dot org]

--- Comment #4 from ebotcazou at gcc dot gnu dot org  2005-11-09 12:08 
---


*** This bug has been marked as a duplicate of 22127 ***


-- 

ebotcazou at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21957

[Bug middle-end/21957] IA-64 register stack is not preserved after getcontext call

[akr at m17n dot org]

--- Additional Comments From akr at m17n dot org  2005-06-29 03:50 ---
I think getcontext should return twice because getcontext is similar to setjmp.

First, getcontext returns from usual function call.
Second, getcontext returns from setcontext.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21957

[Bug middle-end/21957] IA-64 register stack is not preserved after getcontext call

[pinskia at gcc dot gnu dot org]

--- Additional Comments From pinskia at gcc dot gnu dot org  2005-06-20 
17:04 ---
Hmm, why do you think getcontext should return twice?
It does not, GCC is emmitting correct asm for a normal function, why should 
getcontext be different?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21957

[Bug middle-end/21957] IA-64 register stack is not preserved after getcontext call

[pinskia at gcc dot gnu dot org]

-- 
   What|Removed |Added

  Component|c   |middle-end
   Keywords||wrong-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21957