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| author | Elliott Hughes <enh@google.com> | 2020-09-25 16:08:14 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2020-09-25 16:08:14 +0000 |
| commit | 73ed0c4525121d5ba7c0326f348e780935e6f7cc (patch) | |
| tree | bdc5493126f1aa7d15269a8e70a074decf6fd30c /libc/private/bionic_asm.h | |
| parent | 7241ac6c07583211ec2d1230cb530f18775c7858 (diff) | |
| parent | f5bdee7fdf15e0c3bf77b215aea073b1beee3c02 (diff) | |
Merge changes from topic "arm64_branch-protection"
* changes:
libc: Add Armv8.3-A PAuth and Armv8.5-A BTI compatibility to *.S
Update crtbegin.c and crt*.S to support Armv8.5-A BTI
libm: Add Armv8.3-A PAuth and Armv8.5-A BTI support to assembly files
libc: Prepare support for Armv8.3-A PAuth and Armv8.5-A BTI in *.S
Diffstat (limited to 'libc/private/bionic_asm.h')
| -rw-r--r-- | libc/private/bionic_asm.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libc/private/bionic_asm.h b/libc/private/bionic_asm.h index 6409563f2..6d4f7d52c 100644 --- a/libc/private/bionic_asm.h +++ b/libc/private/bionic_asm.h @@ -35,6 +35,7 @@ #define __bionic_asm_custom_entry(f) #define __bionic_asm_custom_end(f) #define __bionic_asm_function_type @function +#define __bionic_asm_custom_note_gnu_section() #if defined(__aarch64__) #include <private/bionic_asm_arm64.h> @@ -83,4 +84,7 @@ .globl alias; \ .equ alias, original +#define NOTE_GNU_PROPERTY() \ + __bionic_asm_custom_note_gnu_section() + #endif |