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| author | Ranjit Mathew <rmathew@gcc.gnu.org> | 2005-09-21 13:34:28 +0000 |
|---|---|---|
| committer | Ranjit Mathew <rmathew@gcc.gnu.org> | 2005-09-21 13:34:28 +0000 |
| commit | 1b70949a3cdfe7ffb958205a1935f825224d9e64 (patch) | |
| tree | 7e986cabe57fd40ad4c85697bf8f8f24d7048d6f /gcc/java/class.c | |
| parent | 1c8cd54dd92314b3e5352c6497f2c46dd9cdc8ee (diff) | |
| download | gcc-1b70949a3cdfe7ffb958205a1935f825224d9e64.zip gcc-1b70949a3cdfe7ffb958205a1935f825224d9e64.tar.gz gcc-1b70949a3cdfe7ffb958205a1935f825224d9e64.tar.bz2 | |
re PR java/21418 (Order of source files matters when compiling)
PR java/21418
* class.c (inherits_from_p): Try to lay out super class
if it is not already laid out.
(maybe_layout_super_class): Handle the case where SUPER_CLASS
is a NULL_TREE.
From-SVN: r104483
Diffstat (limited to 'gcc/java/class.c')
| -rw-r--r-- | gcc/java/class.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/java/class.c b/gcc/java/class.c index 47ae336..b9848d3 100644 --- a/gcc/java/class.c +++ b/gcc/java/class.c @@ -549,9 +549,11 @@ inherits_from_p (tree type1, tree type2) { if (type1 == type2) return 1; + if (! CLASS_LOADED_P (type1)) load_class (type1, 1); - type1 = CLASSTYPE_SUPER (type1); + + type1 = maybe_layout_super_class (CLASSTYPE_SUPER (type1), type1); } return 0; } @@ -2058,7 +2060,9 @@ push_super_field (tree this_class, tree super_class) static tree maybe_layout_super_class (tree super_class, tree this_class) { - if (TREE_CODE (super_class) == RECORD_TYPE) + if (!super_class) + return NULL_TREE; + else if (TREE_CODE (super_class) == RECORD_TYPE) { if (!CLASS_LOADED_P (super_class) && CLASS_FROM_SOURCE_P (super_class)) safe_layout_class (super_class); |