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Eliminate remaining unused results in kernels (clang5 analyzer)

This commit is contained in:
Andrew 2018-01-01 20:54:39 +01:00
parent 03e5ff0687
commit 4d0b005e5b
6 changed files with 35 additions and 35 deletions
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20
kernel/generic/trmm_lncopy_8.c
View File

@ -635,7 +635,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data05 = *(ao1 + 4); data05 = *(ao1 + 4);
data06 = *(ao1 + 5); data06 = *(ao1 + 5);
data07 = *(ao1 + 6); data07 = *(ao1 + 6);
data08 = *(ao1 + 7); // data08 = *(ao1 + 7);
if (i >= 2) { if (i >= 2) {
#ifndef UNIT #ifndef UNIT
@ -646,7 +646,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data13 = *(ao2 + 4); data13 = *(ao2 + 4);
data14 = *(ao2 + 5); data14 = *(ao2 + 5);
data15 = *(ao2 + 6); data15 = *(ao2 + 6);
data16 = *(ao2 + 7); // data16 = *(ao2 + 7);
} }
if (i >= 3) { if (i >= 3) {
@ -657,7 +657,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data21 = *(ao3 + 4); data21 = *(ao3 + 4);
data22 = *(ao3 + 5); data22 = *(ao3 + 5);
data23 = *(ao3 + 6); data23 = *(ao3 + 6);
data24 = *(ao3 + 7); // data24 = *(ao3 + 7);
} }
if (i >= 4) { if (i >= 4) {
@ -667,7 +667,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data29 = *(ao4 + 4); data29 = *(ao4 + 4);
data30 = *(ao4 + 5); data30 = *(ao4 + 5);
data31 = *(ao4 + 6); data31 = *(ao4 + 6);
data32 = *(ao4 + 7); // data32 = *(ao4 + 7);
} }
if (i >= 5) { if (i >= 5) {
@ -676,7 +676,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
#endif #endif
data38 = *(ao5 + 5); data38 = *(ao5 + 5);
data39 = *(ao5 + 6); data39 = *(ao5 + 6);
data40 = *(ao5 + 7); // data40 = *(ao5 + 7);
} }
if (i >= 6) { if (i >= 6) {
@ -684,14 +684,14 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data46 = *(ao6 + 5); data46 = *(ao6 + 5);
#endif #endif
data47 = *(ao6 + 6); data47 = *(ao6 + 6);
data48 = *(ao6 + 7); // data48 = *(ao6 + 7);
} }
if (i >= 7) { if (i >= 7) {
#ifndef UNIT #ifndef UNIT
data55 = *(ao7 + 6); data55 = *(ao7 + 6);
#endif #endif
data56 = *(ao7 + 7); // data56 = *(ao7 + 7);
} }
#ifdef UNIT #ifdef UNIT
@ -1032,14 +1032,14 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
#endif #endif
data02 = *(ao1 + 1); data02 = *(ao1 + 1);
data03 = *(ao1 + 2); data03 = *(ao1 + 2);
data04 = *(ao1 + 3); // data04 = *(ao1 + 3);
if (i >= 2) { if (i >= 2) {
#ifndef UNIT #ifndef UNIT
data10 = *(ao2 + 1); data10 = *(ao2 + 1);
#endif #endif
data11 = *(ao2 + 2); data11 = *(ao2 + 2);
data12 = *(ao2 + 3); // data12 = *(ao2 + 3);
} }
@ -1047,7 +1047,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
#ifndef UNIT #ifndef UNIT
data19 = *(ao3 + 2); data19 = *(ao3 + 2);
#endif #endif
data20 = *(ao3 + 3); // data20 = *(ao3 + 3);
} }
#ifdef UNIT #ifdef UNIT

30
kernel/generic/trmm_utcopy_8.c
View File

@ -685,7 +685,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data33 = *(ao5 + 0); data33 = *(ao5 + 0);
data41 = *(ao6 + 0); data41 = *(ao6 + 0);
data49 = *(ao7 + 0); data49 = *(ao7 + 0);
data57 = *(ao8 + 0); // data57 = *(ao8 + 0);
if (i >= 2) { if (i >= 2) {
#ifndef UNIT #ifndef UNIT
@ -696,7 +696,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data34 = *(ao5 + 1); data34 = *(ao5 + 1);
data42 = *(ao6 + 1); data42 = *(ao6 + 1);
data50 = *(ao7 + 1); data50 = *(ao7 + 1);
data58 = *(ao8 + 1); // data58 = *(ao8 + 1);
} }
if (i >= 3) { if (i >= 3) {
@ -707,7 +707,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data35 = *(ao5 + 2); data35 = *(ao5 + 2);
data43 = *(ao6 + 2); data43 = *(ao6 + 2);
data51 = *(ao7 + 2); data51 = *(ao7 + 2);
data59 = *(ao8 + 2); // data59 = *(ao8 + 2);
} }
if (i >= 4) { if (i >= 4) {
@ -717,7 +717,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data36 = *(ao5 + 3); data36 = *(ao5 + 3);
data44 = *(ao6 + 3); data44 = *(ao6 + 3);
data52 = *(ao7 + 3); data52 = *(ao7 + 3);
data60 = *(ao8 + 3); // data60 = *(ao8 + 3);
} }
if (i >= 5) { if (i >= 5) {
@ -726,7 +726,7 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
#endif #endif
data45 = *(ao6 + 4); data45 = *(ao6 + 4);
data53 = *(ao7 + 4); data53 = *(ao7 + 4);
data61 = *(ao8 + 4); // data61 = *(ao8 + 4);
} }
if (i >= 6) { if (i >= 6) {
@ -734,14 +734,14 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
data46 = *(ao6 + 5); data46 = *(ao6 + 5);
#endif #endif
data54 = *(ao7 + 5); data54 = *(ao7 + 5);
data62 = *(ao8 + 5); // data62 = *(ao8 + 5);
} }
if (i >= 7) { if (i >= 7) {
#ifndef UNIT #ifndef UNIT
data55 = *(ao7 + 6); data55 = *(ao7 + 6);
#endif #endif
data63 = *(ao8 + 6); // data63 = *(ao8 + 6);
} }
#ifdef UNIT #ifdef UNIT
@ -1074,27 +1074,27 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG posX, BLASLON
} }
} else { } else {
#ifndef UNIT /* #ifndef UNIT
data01 = *(ao1 + 0); data01 = *(ao1 + 0);
#endif #endif */
data09 = *(ao2 + 0); data09 = *(ao2 + 0);
data17 = *(ao3 + 0); data17 = *(ao3 + 0);
data25 = *(ao4 + 0); // data25 = *(ao4 + 0);
if (i >= 2) { if (i >= 2) {
#ifndef UNIT /* #ifndef UNIT
data10 = *(ao2 + 1); data10 = *(ao2 + 1);
#endif #endif */
data18 = *(ao3 + 1); data18 = *(ao3 + 1);
data26 = *(ao4 + 1); // data26 = *(ao4 + 1);
} }
if (i >= 3) { /* if (i >= 3) {
#ifndef UNIT #ifndef UNIT
data19 = *(ao3 + 2); data19 = *(ao3 + 2);
#endif #endif
data27 = *(ao4 + 2); data27 = *(ao4 + 2);
} } */
#ifndef UNIT #ifndef UNIT
b[ 0] = ONE; b[ 0] = ONE;

8
kernel/generic/trsm_uncopy_8.c
View File

@ -628,13 +628,13 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG offset, FLOAT
if (ii < jj) { if (ii < jj) {
data01 = *(a1 + 0); data01 = *(a1 + 0);
data02 = *(a1 + 1); // data02 = *(a1 + 1);
data09 = *(a2 + 0); data09 = *(a2 + 0);
data10 = *(a2 + 1); // data10 = *(a2 + 1);
data17 = *(a3 + 0); data17 = *(a3 + 0);
data18 = *(a3 + 1); // data18 = *(a3 + 1);
data25 = *(a4 + 0); data25 = *(a4 + 0);
data26 = *(a4 + 1); // data26 = *(a4 + 1);
*(b + 0) = data01; *(b + 0) = data01;
*(b + 1) = data09; *(b + 1) = data09;

4
kernel/generic/trsm_utcopy_8.c
View File

@ -649,14 +649,14 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT *a, BLASLONG lda, BLASLONG offset, FLOAT
if (m & 2) { if (m & 2) {
if (ii == jj) { if (ii == jj) {
#ifndef UNIT /* #ifndef UNIT
data01 = *(a1 + 0); data01 = *(a1 + 0);
#endif #endif
data09 = *(a2 + 0); data09 = *(a2 + 0);
#ifndef UNIT #ifndef UNIT
data10 = *(a2 + 1); data10 = *(a2 + 1);
#endif #endif */
} }
if (ii > jj) { if (ii > jj) {

4
kernel/x86_64/dgemv_n_4.c
View File

@ -281,8 +281,8 @@ int CNAME(BLASLONG m, BLASLONG n, BLASLONG dummy1, FLOAT alpha, FLOAT *a, BLASLO
if ( n2 & 1 ) if ( n2 & 1 )
{ {
dgemv_kernel_4x1(NB,a_ptr,x_ptr,ybuffer,&alpha); dgemv_kernel_4x1(NB,a_ptr,x_ptr,ybuffer,&alpha);
a_ptr += lda; /* a_ptr += lda;
x_ptr += 1; x_ptr += 1; */
} }

4
kernel/x86_64/dgemv_t_4.c
View File

@ -393,9 +393,9 @@ int CNAME(BLASLONG m, BLASLONG n, BLASLONG dummy1, FLOAT alpha, FLOAT *a, BLASLO
{ {
dgemv_kernel_4x1(NB,a_ptr,xbuffer,ybuffer); dgemv_kernel_4x1(NB,a_ptr,xbuffer,ybuffer);
a_ptr += lda; // a_ptr += lda;
*y_ptr += ybuffer[0] * alpha; *y_ptr += ybuffer[0] * alpha;
y_ptr += inc_y; // y_ptr += inc_y;
} }
a += NB; a += NB;