[FFmpeg-devel] [PATCH] MIPS: replace addi with addiu
YunQiang Su
syq at debian.org
Tue Jul 2 06:52:43 EEST 2019
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.
---
libavcodec/mips/cabac.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/mips/cabac.h b/libavcodec/mips/cabac.h
index 82cee29..2a05e5a 100644
--- a/libavcodec/mips/cabac.h
+++ b/libavcodec/mips/cabac.h
@@ -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"
--
2.20.1
More information about the ffmpeg-devel
mailing list