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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-04-28 04:42:04 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-04-28 04:42:04 +0000 |
| commit | 1d0275e2bba963ca0292c258c62a6a221b2e77ca (patch) | |
| tree | 43b9bc0511433ff107c5a485453b674a883571cf /gcc/cp/class.c | |
| parent | aedf2c028364c9e97a8480cff1a646feb5a21a63 (diff) | |
| download | gcc-1d0275e2bba963ca0292c258c62a6a221b2e77ca.zip gcc-1d0275e2bba963ca0292c258c62a6a221b2e77ca.tar.gz gcc-1d0275e2bba963ca0292c258c62a6a221b2e77ca.tar.bz2 | |
add default for PCC_BITFIELD_TYPE_MATTERS
gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h (PCC_BITFIELD_TYPE_MATTERS): Add default definition
to false.
* dwarf2out.c (field_byte_offset): REmove check if
PCC_BITFIELD_TYPE_MATTERS is defined.
* stor-layout.c (layout_decl): Likewise.
(update_alignment_for_field): Likewise.
(place_field): Likewise.
gcc/cp/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* class.c (layout_class_type): Remove check if
PCC_BITFIELD_TYPE_MATTERS is defined.
From-SVN: r222503
Diffstat (limited to 'gcc/cp/class.c')
| -rw-r--r-- | gcc/cp/class.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/cp/class.c b/gcc/cp/class.c index d80d312e..be5f5c2 100644 --- a/gcc/cp/class.c +++ b/gcc/cp/class.c @@ -6258,7 +6258,7 @@ layout_class_type (tree t, tree *virtuals_p) padding = size_binop (MINUS_EXPR, DECL_SIZE (field), TYPE_SIZE (integer_type)); } -#ifdef PCC_BITFIELD_TYPE_MATTERS + /* An unnamed bitfield does not normally affect the alignment of the containing class on a target where PCC_BITFIELD_TYPE_MATTERS. But, the C++ ABI does not @@ -6270,7 +6270,7 @@ layout_class_type (tree t, tree *virtuals_p) was_unnamed_p = true; DECL_NAME (field) = make_anon_name (); } -#endif + DECL_SIZE (field) = TYPE_SIZE (integer_type); DECL_ALIGN (field) = TYPE_ALIGN (integer_type); DECL_USER_ALIGN (field) = TYPE_USER_ALIGN (integer_type); |