[Bug lto/70955] [6 Regression] Wrong code generation for __builtin_ms_va_list with -flto

2021-05-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70955

Andrew Pinski  changed:

   What|Removed |Added

 CC||marcus at jet dot franken.de

--- Comment #30 from Andrew Pinski  ---
*** Bug 45007 has been marked as a duplicate of this bug. ***

[Bug lto/70955] [6 Regression] Wrong code generation for __builtin_ms_va_list with -flto

2018-07-04 Thread zenith432 at users dot sourceforge.net 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70955

zenith432 at users dot sourceforge.net changed:

   What|Removed |Added

 Status|RESOLVED|CLOSED

--- Comment #29 from zenith432 at users dot sourceforge.net ---
verified as working long ago.

[Bug lto/70955] [6 Regression] Wrong code generation for __builtin_ms_va_list with -flto

2016-08-28 Thread vries at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70955

Tom de Vries  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #28 from Tom de Vries  ---
Patch and test-cases comitted to trunk and 6 branch, marking resolved-fixed.

[Bug lto/70955] [6 Regression] Wrong code generation for __builtin_ms_va_list with -flto

2016-08-28 Thread vries at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70955

--- Comment #27 from Tom de Vries  ---
Author: vries
Date: Sun Aug 28 07:41:52 2016
New Revision: 239806

URL: https://gcc.gnu.org/viewcvs?rev=239806=gcc=rev
Log:
Backport "Tag {ms,sysv}_va_list_type_node with '{ms,sysv}_abi va_list'
attribute"

2016-08-28  Tom de Vries  

backport from trunk:
2016-08-28  Tom de Vries  

PR lto/70955
* config/i386/i386.c (ix86_build_builtin_va_list_64): Tag type with
'sysv_abi va_list' attribute.
(ix86_build_builtin_va_list): Tag type with 'ms_abi va_list' attribute.
(ix86_canonical_va_list_type): Handle 'sysv_abi/ms_abi va_list'
attributes.

* gcc.dg/pr70955.c: New test.
* gcc.dg/lto/pr70955_0.c: Same.
* gcc.dg/lto/pr70955_1.c: Same.

Added:
branches/gcc-6-branch/gcc/testsuite/gcc.dg/lto/pr70955_0.c
branches/gcc-6-branch/gcc/testsuite/gcc.dg/lto/pr70955_1.c
branches/gcc-6-branch/gcc/testsuite/gcc.dg/pr70955.c
Modified:
branches/gcc-6-branch/gcc/ChangeLog
branches/gcc-6-branch/gcc/config/i386/i386.c
branches/gcc-6-branch/gcc/testsuite/ChangeLog