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| author | Stafford Horne <shorne@gmail.com> | 2025-01-06 12:12:40 +0000 |
|---|---|---|
| committer | Stafford Horne <shorne@gmail.com> | 2025-01-06 17:20:43 +0000 |
| commit | 803808b4ad224ba6862538b63e59b15778c60975 (patch) | |
| tree | 2c93e26e2fb82ccac62eeeeeaa4163f9322baaad /libgcc | |
| parent | fa778ba7d04497bdf32751488c8efd82db3b5e65 (diff) | |
| download | gcc-803808b4ad224ba6862538b63e59b15778c60975.zip gcc-803808b4ad224ba6862538b63e59b15778c60975.tar.gz gcc-803808b4ad224ba6862538b63e59b15778c60975.tar.bz2 | |
or1k: add .note.GNU-stack section on linux
In the OpenRISC build we get the following warning:
ld: warning: __modsi3_s.o: missing .note.GNU-stack section implies executable stack
ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker
Fix this by adding a .note.GNU-stack to indicate the stack does not need to be
executable for the lib1funcs.
Note, this is also needed for the upcoming glibc 2.41.
libgcc/
* config/or1k/lib1funcs.S: Add .note.GNU-stack section on linux.
Diffstat (limited to 'libgcc')
| -rw-r--r-- | libgcc/config/or1k/lib1funcs.S | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libgcc/config/or1k/lib1funcs.S b/libgcc/config/or1k/lib1funcs.S index 59e1312..6f4f145 100644 --- a/libgcc/config/or1k/lib1funcs.S +++ b/libgcc/config/or1k/lib1funcs.S @@ -19,6 +19,11 @@ a copy of the GCC Runtime Library Exception along with this program; see the files COPYING3 and COPYING.RUNTIME respectively. If not, see <http://www.gnu.org/licenses/>. */ +/* An executable stack is *not* required for these functions. */ +#ifdef __linux__ +.section .note.GNU-stack,"",%progbits +.previous +#endif #ifdef L__mulsi3 .balign 4 |