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Diffstat (limited to 'chromium/third_party/dav1d/libdav1d/src/arm/asm.S')
-rw-r--r--chromium/third_party/dav1d/libdav1d/src/arm/asm.S6
1 files changed, 6 insertions, 0 deletions
diff --git a/chromium/third_party/dav1d/libdav1d/src/arm/asm.S b/chromium/third_party/dav1d/libdav1d/src/arm/asm.S
index d1083c6b561..dc50415f1f1 100644
--- a/chromium/third_party/dav1d/libdav1d/src/arm/asm.S
+++ b/chromium/third_party/dav1d/libdav1d/src/arm/asm.S
@@ -135,6 +135,12 @@
#endif
#define GNU_PROPERTY_AARCH64_PAC (1 << 1)
+#elif defined(__APPLE__) && defined(__arm64e__)
+
+#define GNU_PROPERTY_AARCH64_PAC 0
+#define AARCH64_SIGN_LINK_REGISTER pacibsp
+#define AARCH64_VALIDATE_LINK_REGISTER autibsp
+
#else /* __ARM_FEATURE_PAC_DEFAULT */
#define GNU_PROPERTY_AARCH64_PAC 0