[XRay][AArch64] Add .size directive

diff --git a/compiler-rt/lib/xray/xray_trampoline_AArch64.S b/compiler-rt/lib/xray/xray_trampoline_AArch64.S
index c3d93f5..945d990 100644 (file)
--- a/compiler-rt/lib/xray/xray_trampoline_AArch64.S
+++ b/compiler-rt/lib/xray/xray_trampoline_AArch64.S
@@ -52,6 +52,7 @@ ASM_SYMBOL(__xray_FunctionEntry):
 1:
   RESTORE_REGISTERS
   ret
+ASM_SIZE(__xray_FunctionEntry)
 
 .p2align 2
 .global ASM_SYMBOL(__xray_FunctionExit)
@@ -77,6 +78,7 @@ ASM_SYMBOL(__xray_FunctionExit):
 1:
   RESTORE_REGISTERS
   ret
+ASM_SIZE(__xray_FunctionExit)
 
 .p2align 2
 .global ASM_SYMBOL(__xray_FunctionTailExit)
@@ -102,6 +104,7 @@ ASM_SYMBOL(__xray_FunctionTailExit):
 1:
   RESTORE_REGISTERS
   ret
+ASM_SIZE(__xray_FunctionTailExit)
 
 .global ASM_SYMBOL(__xray_CustomEvent)
 ASM_HIDDEN(__xray_CustomEvent)