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| author | Nathan Froyd <froydnj@codesourcery.com> | 2011-05-26 17:38:51 +0000 |
|---|---|---|
| committer | Nathan Froyd <froydnj@gcc.gnu.org> | 2011-05-26 17:38:51 +0000 |
| commit | 92e948a836d98e98a1721008795dfddbb47828a6 (patch) | |
| tree | d221c28a4588d4ee669bca17061040874f839eab /gcc/c-family | |
| parent | d74be3171290547f3311f959351e0c3afe7dcd21 (diff) | |
| download | gcc-92e948a836d98e98a1721008795dfddbb47828a6.zip gcc-92e948a836d98e98a1721008795dfddbb47828a6.tar.gz gcc-92e948a836d98e98a1721008795dfddbb47828a6.tar.bz2 | |
make TS_BLOCK a substructure of TS_BASE
make TS_BLOCK a substructure of TS_BASE
gcc/
* tree.c (initialize_tree_contains_struct): Mark TS_BLOCK as
TS_BASE instead of TS_COMMON.
(find_decls_types_r): Check for TS_TYPED structure before looking at
TREE_TYPE.
* tree.h (struct tree_block): Inherit from tree_base, not tree_common.
Add chain field.
(BLOCK_CHAIN): Use new chain field.
gcc/c-family/
* c-common.c (warning_candidate_p): Check for BLOCKs.
gcc/java/
* decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
* expr.c (build_jni_stub): Likewise.
From-SVN: r174300
Diffstat (limited to 'gcc/c-family')
| -rw-r--r-- | gcc/c-family/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/c-family/c-common.c | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index f9a38af..f15bd2f 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,5 +1,9 @@ 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> + * c-common.c (warning_candidate_p): Check for BLOCKs. + +2011-05-26 Nathan Froyd <froydnj@codesourcery.com> + * c-common.h (struct c_common_identifier): Inherit from tree_typed, not tree_common. diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c index 2d4e492..fa7ebc5 100644 --- a/gcc/c-family/c-common.c +++ b/gcc/c-family/c-common.c @@ -2367,6 +2367,9 @@ warning_candidate_p (tree x) if (DECL_P (x) && DECL_ARTIFICIAL (x)) return 0; + if (TREE_CODE (x) == BLOCK) + return 0; + /* VOID_TYPE_P (TREE_TYPE (x)) is workaround for cp/tree.c (lvalue_p) crash on TRY/CATCH. */ if (TREE_TYPE (x) == NULL_TREE || VOID_TYPE_P (TREE_TYPE (x))) |