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| author | tkoenig <tkoenig@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-07-05 18:16:17 +0000 |
|---|---|---|
| committer | tkoenig <tkoenig@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-07-05 18:16:17 +0000 |
| commit | 0248e4c1015d8dc69c0638b1b785958e703e2d0c (patch) | |
| tree | 39e9a0538999ccc19813d9e4c1132c8912803e5a /libgfortran/intrinsics/eoshift2.c | |
| parent | f1bd80958b3cdb8ac354e00a6f9bd3b9773da788 (diff) | |
| download | ppe42-gcc-0248e4c1015d8dc69c0638b1b785958e703e2d0c.tar.gz ppe42-gcc-0248e4c1015d8dc69c0638b1b785958e703e2d0c.zip | |
2011-07-05 Thomas Koenig <tkoenig@gcc.gnu.org>
* runtime/memory.c (internal_malloc_size): If size is zero,
allocate a single byte.
* m4/pack.m4 (pack_'rtype_code`): Don't check for zero size
for the argument of internal_malloc_size.
* m4/spread.m4 (spread_'rtype_code`): Likewise.
* m4/eoshift1.m4 (eoshift1): Don't allocate twice. Don't check
for zero size for the argument of internal_malloc_size.
* m4/eoshift3.m4: Don't check for zero size for the argument of
internal_malloc_size.
* intrinsics/pack_generic.c (pack_internal): Likewise.
(pack_s_internal): Likewise.
* intrinsics/cshift0.c (cshift0): Likewise.
* intrinsics/spread_generic.c (spread_internal): Likewise.
* intrinsics/eoshift0.c (eoshift0): Likewise.
* intrinsics/eoshift2.c (eoshift2): Likewise.
* generated/eoshift1_16.c: Regenerated.
* generated/eoshift1_4.c: Regenerated.
* generated/eoshift1_8.c: Regenerated.
* generated/eoshift3_16.c: Regenerated.
* generated/eoshift3_4.c: Regenerated.
* generated/eoshift3_8.c: Regenerated.
* generated/pack_c10.c: Regenerated.
* generated/pack_c16.c: Regenerated.
* generated/pack_c4.c: Regenerated.
* generated/pack_c8.c: Regenerated.
* generated/pack_i16.c: Regenerated.
* generated/pack_i1.c: Regenerated.
* generated/pack_i2.c: Regenerated.
* generated/pack_i4.c: Regenerated.
* generated/pack_i8.c: Regenerated.
* generated/pack_r10.c: Regenerated.
* generated/pack_r16.c: Regenerated.
* generated/pack_r4.c: Regenerated.
* generated/pack_r8.c: Regenerated.
* generated/spread_c10.c: Regenerated.
* generated/spread_c16.c: Regenerated.
* generated/spread_c4.c: Regenerated.
* generated/spread_c8.c: Regenerated.
* generated/spread_i16.c: Regenerated.
* generated/spread_i1.c: Regenerated.
* generated/spread_i2.c: Regenerated.
* generated/spread_i4.c: Regenerated.
* generated/spread_i8.c: Regenerated.
* generated/spread_r10.c: Regenerated.
* generated/spread_r16.c: Regenerated.
* generated/spread_r4.c: Regenerated.
* generated/spread_r8.c: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175880 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgfortran/intrinsics/eoshift2.c')
| -rw-r--r-- | libgfortran/intrinsics/eoshift2.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libgfortran/intrinsics/eoshift2.c b/libgfortran/intrinsics/eoshift2.c index 2fbf62e118c..b4f82786964 100644 --- a/libgfortran/intrinsics/eoshift2.c +++ b/libgfortran/intrinsics/eoshift2.c @@ -91,10 +91,8 @@ eoshift2 (gfc_array_char *ret, const gfc_array_char *array, GFC_DIMENSION_SET(ret->dim[i], 0, ub, str); - if (arraysize > 0) - ret->data = internal_malloc_size (size * arraysize); - else - ret->data = internal_malloc_size (1); + /* internal_malloc_size allocates a single byte for zero size. */ + ret->data = internal_malloc_size (size * arraysize); } } |
