This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/39545] Structures with flexible array member passed/returned incorrectly
- From: "hjl at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Mar 2009 15:45:31 -0000
- Subject: [Bug target/39545] Structures with flexible array member passed/returned incorrectly
- References: <bug-39545-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from hjl at gcc dot gnu dot org 2009-03-29 15:45 -------
Subject: Bug 39545
Author: hjl
Date: Sun Mar 29 15:45:10 2009
New Revision: 145237
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=145237
Log:
gcc/
2009-03-29 H.J. Lu <hongjiu.lu@intel.com>
PR target/39545
* config/i386/i386.c (classify_argument): Ignore flexible array
member in struct and warn ABI change.
gcc/testsuite/
2009-03-29 H.J. Lu <hongjiu.lu@intel.com>
PR target/39545
* gcc.c-torture/compile/pr16566-2.c: Add -Wno-psabi for x86-64.
* gcc.target/i386/pr39545-1.c: New.
* gcc.target/i386/pr39545-2.c: Likewise.
* gcc.target/x86_64/abi/test_passing_structs.c (flex1_struct): New.
(flex2_struct): Likewise.
(check_struct_passing7): Likewise.
(check_struct_passing8): Likewise.
(f1s): Likewise.
(f2s): Likewise.
(main): Call check_struct_passing7 and check_struct_passing8.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr39545-1.c
trunk/gcc/testsuite/gcc.target/i386/pr39545-2.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gcc.c-torture/compile/pr16566-2.c
trunk/gcc/testsuite/gcc.target/x86_64/abi/test_passing_structs.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39545