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| author | Thomas Koenig <tkoenig@gcc.gnu.org> | 2017-05-15 20:06:06 +0000 |
|---|---|---|
| committer | Thomas Koenig <tkoenig@gcc.gnu.org> | 2017-05-15 20:06:06 +0000 |
| commit | 6ce6a84ac6751b38d2200d7ee1f2a0a3aecfab60 (patch) | |
| tree | 700d75f79141ce8a92076fd92e467462b6c8988d /libgfortran/generated/matmul_c4.c | |
| parent | 3a77e7ccc4cc096613394ab0ebb520ac71325405 (diff) | |
| download | gcc-6ce6a84ac6751b38d2200d7ee1f2a0a3aecfab60.zip gcc-6ce6a84ac6751b38d2200d7ee1f2a0a3aecfab60.tar.gz gcc-6ce6a84ac6751b38d2200d7ee1f2a0a3aecfab60.tar.bz2 | |
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
Diffstat (limited to 'libgfortran/generated/matmul_c4.c')
| -rw-r--r-- | libgfortran/generated/matmul_c4.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/libgfortran/generated/matmul_c4.c b/libgfortran/generated/matmul_c4.c index 3b2cd64..79343dd 100644 --- a/libgfortran/generated/matmul_c4.c +++ b/libgfortran/generated/matmul_c4.c @@ -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 |