6826232807
./minmax_val.c:324:2: error: address of register variable requested
dmin[j] = data[0];
^~~~
While here, remove the __fsel implementation and switch to __builtin_ppc_fsel that LLVM provides.
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
--- src/minmax_val.c.orig 2022-03-21 21:31:13 UTC
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+++ src/minmax_val.c
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@@ -303,8 +303,8 @@ void pwr6_minmax_val_double_unrolled6(const double *re
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size_t i, j;
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size_t residual = datasize % __UNROLL_DEPTH_1;
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size_t ofs = datasize - residual;
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- double register dmin[__UNROLL_DEPTH_1];
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- double register dmax[__UNROLL_DEPTH_1];
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+ double dmin[__UNROLL_DEPTH_1];
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+ double dmax[__UNROLL_DEPTH_1];
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for ( j = 0; j < __UNROLL_DEPTH_1; j++)
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{
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@@ -316,21 +316,21 @@ void pwr6_minmax_val_double_unrolled6(const double *re
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{
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for (j = 0; j < __UNROLL_DEPTH_1; j++)
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{
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- dmin[j] = __fsel(dmin[j] - data[i+j], data[i+j], dmin[j]);
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- dmax[j] = __fsel(data[i+j] - dmax[j], data[i+j], dmax[j]);
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+ dmin[j] = __builtin_ppc_fsel(dmin[j] - data[i+j], data[i+j], dmin[j]);
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+ dmax[j] = __builtin_ppc_fsel(data[i+j] - dmax[j], data[i+j], dmax[j]);
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}
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}
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for (j = 0; j < residual; j++)
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{
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- dmin[j] = __fsel(dmin[j] - data[ofs+j], data[ofs+j], dmin[j]);
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- dmax[j] = __fsel(data[ofs+j] - dmax[j], data[ofs+j], dmax[j]);
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+ dmin[j] = __builtin_ppc_fsel(dmin[j] - data[ofs+j], data[ofs+j], dmin[j]);
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+ dmax[j] = __builtin_ppc_fsel(data[ofs+j] - dmax[j], data[ofs+j], dmax[j]);
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}
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for ( j = 0; j < __UNROLL_DEPTH_1; j++)
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{
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- *fmin = __fsel(*fmin - dmin[j], dmin[j], *fmin);
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- *fmax = __fsel(dmax[j] - *fmax, dmax[j], *fmax);
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+ *fmin = __builtin_ppc_fsel(*fmin - dmin[j], dmin[j], *fmin);
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+ *fmax = __builtin_ppc_fsel(dmax[j] - *fmax, dmax[j], *fmax);
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}
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}
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#undef __UNROLL_DEPTH_1
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