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| author | Nathaniel Shead <nathanieloshead@gmail.com> | 2024-10-24 18:10:52 +1100 |
|---|---|---|
| committer | Nathaniel Shead <nathanieloshead@gmail.com> | 2024-10-25 08:38:00 +1100 |
| commit | 6aba48a8cc128e54ee243d451ac9a843ff41c4f9 (patch) | |
| tree | 6379c1e242a9ab4a1c0f76b060a81d2ecdb8ded9 /gcc/tree.h | |
| parent | 29efc621b7c66ec67d10fc87cddbb3f1ab709fb2 (diff) | |
| download | gcc-6aba48a8cc128e54ee243d451ac9a843ff41c4f9.zip gcc-6aba48a8cc128e54ee243d451ac9a843ff41c4f9.tar.gz gcc-6aba48a8cc128e54ee243d451ac9a843ff41c4f9.tar.bz2 | |
c++/modules: Propagate some missing flags on type definitions
Noticed while testing my fix for PR c++/113814. Not all of these are
easily testable but I've tested a couple that were straight-forward.
For consistency also adds a new TYPE_WARN_IF_NOT_ALIGN_RAW flag to match
the decl version Nathan added.
gcc/cp/ChangeLog:
* module.cc (trees_in::read_class_def): Propagate some missing
flags from the streamed-in definition.
gcc/ChangeLog:
* tree.h (TYPE_WARN_IF_NOT_ALIGN_RAW): New accessor.
(TYPE_WARN_IF_NOT_ALIGN): Use it.
(SET_TYPE_WARN_IF_NOT_ALIGN): Likewise.
gcc/testsuite/ChangeLog:
* g++.dg/modules/class-10_a.H: New test.
* g++.dg/modules/class-10_b.C: New test.
Signed-off-by: Nathaniel Shead <nathanieloshead@gmail.com>
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -2357,13 +2357,15 @@ extern tree vector_element_bits_tree (const_tree); /* The minimum alignment necessary for objects of this type without warning. The value is an int, measured in bits. */ +#define TYPE_WARN_IF_NOT_ALIGN_RAW(NODE) \ + (TYPE_CHECK (NODE)->type_common.warn_if_not_align) #define TYPE_WARN_IF_NOT_ALIGN(NODE) \ - (TYPE_CHECK (NODE)->type_common.warn_if_not_align \ - ? ((unsigned)1) << ((NODE)->type_common.warn_if_not_align - 1) : 0) + (TYPE_WARN_IF_NOT_ALIGN_RAW (NODE) \ + ? ((unsigned)1) << (TYPE_WARN_IF_NOT_ALIGN_RAW (NODE) - 1) : 0) /* Specify that TYPE_WARN_IF_NOT_ALIGN(NODE) is X. */ #define SET_TYPE_WARN_IF_NOT_ALIGN(NODE, X) \ - (TYPE_CHECK (NODE)->type_common.warn_if_not_align = ffs_hwi (X)) + (TYPE_WARN_IF_NOT_ALIGN_RAW (NODE) = ffs_hwi (X)) /* If your language allows you to declare types, and you want debug info for them, then you need to generate corresponding TYPE_DECL nodes. |