avcodec/mips/cabac: replace addi with addiu
authorYunQiang Su <syq@debian.org>
Tue, 2 Jul 2019 03:52:43 +0000 (11:52 +0800)
committerMichael Niedermayer <michael@niedermayer.cc>
Wed, 10 Jul 2019 10:54:57 +0000 (12:54 +0200)
addi/daddi are deprecated by MIPS for years, and MIPS r6 remove
them.

They should be replace with addiu:
   ADDIU performs the same arithmetic operation but
   does not trap on overflow.

Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/mips/cabac.h

index 82cee29..2a05e5a 100644 (file)
@@ -72,7 +72,7 @@ static av_always_inline int get_cabac_inline(CABACContext *c,
 
         "and          %[tmp0],       %[c_low],       %[cabac_mask] \n\t"
         "bnez         %[tmp0],       1f                            \n\t"
-        PTR_ADDI     "%[tmp0],       %[c_low],       -0X01         \n\t"
+        PTR_ADDIU    "%[tmp0],       %[c_low],       -0x01         \n\t"
         "xor          %[tmp0],       %[c_low],       %[tmp0]       \n\t"
         PTR_SRA      "%[tmp0],       %[tmp0],        0x0f          \n\t"
         PTR_ADDU     "%[tmp0],       %[tmp0],        %[tables]     \n\t"