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re PR fortran/80765 (178.galgel in SPEC CPU 2000 fails to run) 

2017-05-15  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/80765
        * m4/matmul_internal.m4: Set bystride to correct value in
	vector-matrix multiplicatin for later calculation of buffer
	size.
        * generated/matmul_c10.c: Regenerated.
        * generated/matmul_c16.c: Regenerated.
        * generated/matmul_c4.c: Regenerated.
        * generated/matmul_c8.c: Regenerated.
        * generated/matmul_i1.c: Regenerated.
        * generated/matmul_i16.c: Regenerated.
        * generated/matmul_i2.c: Regenerated.
        * generated/matmul_i4.c: Regenerated.
        * generated/matmul_i8.c: Regenerated.
        * generated/matmul_r10.c: Regenerated.
        * generated/matmul_r16.c: Regenerated.
        * generated/matmul_r4.c: Regenerated.
        * generated/matmul_r8.c: Regenerated.

From-SVN: r248074
This commit is contained in:
Thomas Koenig 2017-05-15 20:06:06 +00:00
parent 3a77e7ccc4
commit 6ce6a84ac6
15 changed files with 218 additions and 198 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
libgfortran/ChangeLog
View File

@ -1,3 +1,23 @@
2017-05-15 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/80765
* m4/matmul_internal.m4: Set bystride to correct value in
vector-matrix multiplicatin for later calculation of buffer
size.
* generated/matmul_c10.c: Regenerated.
* generated/matmul_c16.c: Regenerated.
* generated/matmul_c4.c: Regenerated.
* generated/matmul_c8.c: Regenerated.
* generated/matmul_i1.c: Regenerated.
* generated/matmul_i16.c: Regenerated.
* generated/matmul_i2.c: Regenerated.
* generated/matmul_i4.c: Regenerated.
* generated/matmul_i8.c: Regenerated.
* generated/matmul_r10.c: Regenerated.
* generated/matmul_r16.c: Regenerated.
* generated/matmul_r4.c: Regenerated.
* generated/matmul_r8.c: Regenerated.
2017-05-12 Thomas Schwinge <thomas@codesourcery.com>
* runtime/environ.c (weak_secure_getenv): Fix "__secure_gettime"

30
libgfortran/generated/matmul_c10.c
View File

@ -222,9 +222,9 @@ matmul_c10_avx (gfc_array_c10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_c10_avx2 (gfc_array_c10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_c10_avx512f (gfc_array_c10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_c10_vanilla (gfc_array_c10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_c10 (gfc_array_c10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_c16.c
View File

@ -222,9 +222,9 @@ matmul_c16_avx (gfc_array_c16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_c16_avx2 (gfc_array_c16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_c16_avx512f (gfc_array_c16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_c16_vanilla (gfc_array_c16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_c16 (gfc_array_c16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_c4.c
View File

@ -222,9 +222,9 @@ matmul_c4_avx (gfc_array_c4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_c4_avx2 (gfc_array_c4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_c4_avx512f (gfc_array_c4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_c4_vanilla (gfc_array_c4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_c4 (gfc_array_c4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_c8.c
View File

@ -222,9 +222,9 @@ matmul_c8_avx (gfc_array_c8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_c8_avx2 (gfc_array_c8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_c8_avx512f (gfc_array_c8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_c8_vanilla (gfc_array_c8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_c8 (gfc_array_c8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_i1.c
View File

@ -222,9 +222,9 @@ matmul_i1_avx (gfc_array_i1 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_i1_avx2 (gfc_array_i1 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_i1_avx512f (gfc_array_i1 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_i1_vanilla (gfc_array_i1 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_i1 (gfc_array_i1 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_i16.c
View File

@ -222,9 +222,9 @@ matmul_i16_avx (gfc_array_i16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_i16_avx2 (gfc_array_i16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_i16_avx512f (gfc_array_i16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_i16_vanilla (gfc_array_i16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_i16 (gfc_array_i16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_i2.c
View File

@ -222,9 +222,9 @@ matmul_i2_avx (gfc_array_i2 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_i2_avx2 (gfc_array_i2 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_i2_avx512f (gfc_array_i2 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_i2_vanilla (gfc_array_i2 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_i2 (gfc_array_i2 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_i4.c
View File

@ -222,9 +222,9 @@ matmul_i4_avx (gfc_array_i4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_i4_avx2 (gfc_array_i4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_i4_avx512f (gfc_array_i4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_i4_vanilla (gfc_array_i4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_i4 (gfc_array_i4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_i8.c
View File

@ -222,9 +222,9 @@ matmul_i8_avx (gfc_array_i8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_i8_avx2 (gfc_array_i8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_i8_avx512f (gfc_array_i8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_i8_vanilla (gfc_array_i8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_i8 (gfc_array_i8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_r10.c
View File

@ -222,9 +222,9 @@ matmul_r10_avx (gfc_array_r10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_r10_avx2 (gfc_array_r10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_r10_avx512f (gfc_array_r10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_r10_vanilla (gfc_array_r10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_r10 (gfc_array_r10 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_r16.c
View File

@ -222,9 +222,9 @@ matmul_r16_avx (gfc_array_r16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_r16_avx2 (gfc_array_r16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_r16_avx512f (gfc_array_r16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_r16_vanilla (gfc_array_r16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_r16 (gfc_array_r16 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_r4.c
View File

@ -222,9 +222,9 @@ matmul_r4_avx (gfc_array_r4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_r4_avx2 (gfc_array_r4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_r4_avx512f (gfc_array_r4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_r4_vanilla (gfc_array_r4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_r4 (gfc_array_r4 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

30
libgfortran/generated/matmul_r8.c
View File

@ -222,9 +222,9 @@ matmul_r8_avx (gfc_array_r8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -774,9 +774,9 @@ matmul_r8_avx2 (gfc_array_r8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1326,9 +1326,9 @@ matmul_r8_avx512f (gfc_array_r8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -1874,9 +1874,9 @@ matmul_r8_vanilla (gfc_array_r8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else
@ -2480,9 +2480,9 @@ matmul_r8 (gfc_array_r8 * const restrict retarray,
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else

6
libgfortran/m4/matmul_internal.m4
View File

@ -138,9 +138,9 @@ sinclude(`matmul_asm_'rtype_code`.m4')dnl
bxstride = GFC_DESCRIPTOR_STRIDE(b,0);
/* bystride should never be used for 1-dimensional b.
in case it is we want it to cause a segfault, rather than
an incorrect result. */
bystride = 0xDEADBEEF;
The value is only used for calculation of the
memory by the buffer. */
bystride = 256;
ycount = 1;
}
else