external/boringssl: Sync to ba8f1864c15ec938ce0851f416663511c89f454a.

This includes the following changes:

https://boringssl.googlesource.com/boringssl/+log/b1cbe1979008debd0541621584b00e010d9935dd..ba8f1864c15ec938ce0851f416663511c89f454a

Test: BoringSSL CTS Presubmits
Change-Id: I58da2508fd608988d3d14d7219a104da7ed0f4b7
diff --git a/linux-arm/crypto/fipsmodule/aes-armv4.S b/linux-arm/crypto/fipsmodule/aes-armv4.S
index f11bc7e..d401fc7 100644
--- a/linux-arm/crypto/fipsmodule/aes-armv4.S
+++ b/linux-arm/crypto/fipsmodule/aes-armv4.S
@@ -170,7 +170,7 @@
 #ifndef	__thumb2__
 	sub	r3,pc,#8		@ asm_AES_encrypt
 #else
-	adr	r3,asm_AES_encrypt
+	adr	r3,.
 #endif
 	stmdb	sp!,{r1,r4-r12,lr}
 #ifdef	__APPLE__
@@ -421,7 +421,7 @@
 #ifndef	__thumb2__
 	sub	r3,pc,#8		@ asm_AES_set_encrypt_key
 #else
-	adr	r3,asm_AES_set_encrypt_key
+	adr	r3,.
 #endif
 	teq	r0,#0
 #ifdef	__thumb2__
@@ -945,7 +945,7 @@
 #ifndef	__thumb2__
 	sub	r3,pc,#8		@ asm_AES_decrypt
 #else
-	adr	r3,asm_AES_decrypt
+	adr	r3,.
 #endif
 	stmdb	sp!,{r1,r4-r12,lr}
 #ifdef	__APPLE__