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* [Bug inline-asm/50187] New: Interrupt handler attribute for x86/x86_64
@ 2011-08-25 13:18 christian.gnu at juner dot de
2021-08-10 21:37 ` [Bug target/50187] " pinskia at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: christian.gnu at juner dot de @ 2011-08-25 13:18 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50187
Bug #: 50187
Summary: Interrupt handler attribute for x86/x86_64
Classification: Unclassified
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: enhancement
Priority: P3
Component: inline-asm
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: christian.gnu@juner.de
I think it would be nice to have a function attribute that tells gcc to omit
the function prologue/epilogue, to be able to write tings such as interrupt
handlers. See the description of different compiler implementations here:
<http://wiki.osdev.org/Interrupt_Service_Routines>.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug target/50187] Interrupt handler attribute for x86/x86_64
2011-08-25 13:18 [Bug inline-asm/50187] New: Interrupt handler attribute for x86/x86_64 christian.gnu at juner dot de
@ 2021-08-10 21:37 ` pinskia at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-08-10 21:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50187
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Dup of bug 66960 which is fixed in GCC 7+.
*** This bug has been marked as a duplicate of bug 66960 ***
^ permalink raw reply [flat|nested] 2+ messages in thread
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2011-08-25 13:18 [Bug inline-asm/50187] New: Interrupt handler attribute for x86/x86_64 christian.gnu at juner dot de
2021-08-10 21:37 ` [Bug target/50187] " pinskia at gcc dot gnu.org
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