diff options
| author | DJ Delorie <dj@redhat.com> | 2014-10-16 17:06:34 -0400 |
|---|---|---|
| committer | DJ Delorie <dj@gcc.gnu.org> | 2014-10-16 17:06:34 -0400 |
| commit | 957f47e6c874633c8a15b93793a314a86c5ab0b1 (patch) | |
| tree | a84744c4d5448dd9734ea86e2bf565d9bb8370ed /gcc | |
| parent | 8c0f01186fe9f5f6f414df1197ce3f65fee85a43 (diff) | |
| download | gcc-957f47e6c874633c8a15b93793a314a86c5ab0b1.tar.gz | |
lto-object.c (lto_obj_begin_section): In the event that pointer sizes aren't powers of two...
* lto-object.c (lto_obj_begin_section): In the event that pointer
sizes aren't powers of two, choose a more suitable alignment
than (unsigned)(-1).
From-SVN: r216350
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/lto/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/lto/lto-object.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog index 7ae4d8a54a3..5b80db8eefb 100644 --- a/gcc/lto/ChangeLog +++ b/gcc/lto/ChangeLog @@ -1,3 +1,9 @@ +2014-10-16 DJ Delorie <dj@redhat.com> + + * lto-object.c (lto_obj_begin_section): In the event that pointer + sizes aren't powers of two, choose a more suitable alignment + than (unsigned)(-1). + 2014-10-14 DJ Delorie <dj@redhat.com> * lto-lang.c (lto_build_c_type_nodes): Check intN types for diff --git a/gcc/lto/lto-object.c b/gcc/lto/lto-object.c index 323f7b2a74e..8e26079d309 100644 --- a/gcc/lto/lto-object.c +++ b/gcc/lto/lto-object.c @@ -338,7 +338,7 @@ lto_obj_begin_section (const char *name) && lo->sobj_w != NULL && lo->section == NULL); - align = exact_log2 (POINTER_SIZE / BITS_PER_UNIT); + align = ceil_log2 (POINTER_SIZE_UNITS); lo->section = simple_object_write_create_section (lo->sobj_w, name, align, &errmsg, &err); if (lo->section == NULL) |