diff options
Diffstat (limited to 'celt/arm/fixed_armv4.h')
| -rw-r--r-- | celt/arm/fixed_armv4.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/celt/arm/fixed_armv4.h b/celt/arm/fixed_armv4.h index efb3b189..d84888a7 100644 --- a/celt/arm/fixed_armv4.h +++ b/celt/arm/fixed_armv4.h @@ -37,7 +37,7 @@ static OPUS_INLINE opus_val32 MULT16_32_Q16_armv4(opus_val16 a, opus_val32 b) "#MULT16_32_Q16\n\t" "smull %0, %1, %2, %3\n\t" : "=&r"(rd_lo), "=&r"(rd_hi) - : "%r"(b),"r"(a<<16) + : "%r"(b),"r"(SHL32(a,16)) ); return rd_hi; } @@ -54,10 +54,10 @@ static OPUS_INLINE opus_val32 MULT16_32_Q15_armv4(opus_val16 a, opus_val32 b) "#MULT16_32_Q15\n\t" "smull %0, %1, %2, %3\n\t" : "=&r"(rd_lo), "=&r"(rd_hi) - : "%r"(b), "r"(a<<16) + : "%r"(b), "r"(SHL32(a,16)) ); /*We intentionally don't OR in the high bit of rd_lo for speed.*/ - return rd_hi<<1; + return SHL32(rd_hi,1); } #define MULT16_32_Q15(a, b) (MULT16_32_Q15_armv4(a, b)) |