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handle incx < 0

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Martin Kroeker 2024-03-12 20:40:29 +01:00 committed by GitHub
parent d9dff17aec
commit dee8557d58
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1 changed files with 2 additions and 2 deletions
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4
kernel/riscv64/znrm2_vector.c
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@ -96,7 +96,7 @@ FLOAT CNAME(BLASLONG n, FLOAT *x, BLASLONG inc_x)
{ {
BLASLONG i=0; BLASLONG i=0;
if (n <= 0 || inc_x <= 0) return(0.0); if (n <= 0 || inc_x == 0) return(0.0);
FLOAT_V_T v_ssq, v_scale, v0, v1, v_zero; FLOAT_V_T v_ssq, v_scale, v0, v1, v_zero;
unsigned int gvl = 0; unsigned int gvl = 0;
@ -176,7 +176,7 @@ FLOAT CNAME(BLASLONG n, FLOAT *x, BLASLONG inc_x)
} }
i += inc_x*2; i += inc_x*2;
}while(i<n); }while(abs(i)<abs(n));
} }
return(scale * sqrt(ssq)); return(scale * sqrt(ssq));