Merged in wzssyqa/papi/Yunqiang-Su/mips-replace-beqzl-with-beqzc-for-…

…r6-1558769702667 (pull request #9) [mips] replace beqzl with beqzc for r6
goxberry · May 30, 2019 · 2f1165c · 2f1165c
2 parents c9d0702 + 3fd1c0c
commit 2f1165c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/linux-lock.h b/src/linux-lock.h
@@ -201,8 +201,12 @@ static inline void __raw_spin_lock(volatile unsigned int *lock)
 		"       bnez    %1, 1b                                  \n"
 		"        li     %1,  1                                   \n"
 		"       sc      %1, %0                                  \n"
+#if __mips_isa_rev < 6
 		"       beqzl   %1, 1b                                  \n"
 		"        nop                                            \n"
+#else
+		"       beqzc    %1,1b                                  \n"
+#endif
 		"       sync                                            \n"
 		"       .set    reorder                                 \n"
 		: "=m" (*lock), "=&r" (tmp)