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| author | Alexandre Petit-Bianco <apbianco@cygnus.com> | 2000-03-08 01:37:39 +0000 |
|---|---|---|
| committer | Alexandre Petit-Bianco <apbianco@gcc.gnu.org> | 2000-03-07 17:37:39 -0800 |
| commit | cd7c5840050a985008c4ecc37236dde3c9dc6d28 (patch) | |
| tree | ccc9a4f22abf465f91f3c7e8568dbaa14d5372dd /gcc/java | |
| parent | 6632dcdd410754a2c25a117cae5fab151b94c6b4 (diff) | |
| download | gcc-cd7c5840050a985008c4ecc37236dde3c9dc6d28.zip gcc-cd7c5840050a985008c4ecc37236dde3c9dc6d28.tar.gz gcc-cd7c5840050a985008c4ecc37236dde3c9dc6d28.tar.bz2 | |
re GNATS gcj/102 (crashes when compiling try block from java source)
2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (qualify_ambiguous_name): Properly handle expressions
using `null'.
(This fixes the Java PR #102:
http://sourceware.cygnus.com/ml/java-prs/1999-q4/msg00152.html)
From-SVN: r32397
Diffstat (limited to 'gcc/java')
| -rw-r--r-- | gcc/java/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/java/parse.c | 12 | ||||
| -rw-r--r-- | gcc/java/parse.y | 12 |
3 files changed, 21 insertions, 8 deletions
diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog index 205e847..034faed 100644 --- a/gcc/java/ChangeLog +++ b/gcc/java/ChangeLog @@ -1,5 +1,10 @@ 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com> + * parse.y (qualify_ambiguous_name): Properly handle expressions + using `null'. + +2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com> + * parse.y (check_final_assignment): Extended to process COMPOUND_EXPR. (patch_assignment): Have check_final_assignment called only once. diff --git a/gcc/java/parse.c b/gcc/java/parse.c index 59a1b5a..0434edf 100644 --- a/gcc/java/parse.c +++ b/gcc/java/parse.c @@ -10632,6 +10632,9 @@ qualify_ambiguous_name (id) && TREE_CODE (TREE_TYPE (qual_wfl)) == EXPR_WITH_FILE_LOCATION) name = EXPR_WFL_NODE (TREE_TYPE (qual_wfl)); + else if (code == INTEGER_CST) + name = qual_wfl; + else if ((code == ARRAY_REF || code == CALL_EXPR || code == MODIFY_EXPR) && TREE_CODE (TREE_OPERAND (qual_wfl, 0)) == EXPR_WITH_FILE_LOCATION) name = EXPR_WFL_NODE (TREE_OPERAND (qual_wfl, 0)); @@ -10686,8 +10689,9 @@ qualify_ambiguous_name (id) declaration or parameter declaration, then it is an expression name. We don't carry this test out if we're in the context of the use of SUPER or THIS */ - if (!this_found && !super_found && - TREE_CODE (name) != STRING_CST && (decl = IDENTIFIER_LOCAL_VALUE (name))) + if (!this_found && !super_found + && TREE_CODE (name) != STRING_CST && TREE_CODE (name) != INTEGER_CST + && (decl = IDENTIFIER_LOCAL_VALUE (name))) { RESOLVE_EXPRESSION_NAME_P (qual_wfl) = 1; QUAL_RESOLUTION (qual) = decl; @@ -10713,8 +10717,8 @@ qualify_ambiguous_name (id) - NAME is declared by exactly on type-import-on-demand declaration of the compilation unit containing NAME. - NAME is actually a STRING_CST. */ - else if (TREE_CODE (name) == STRING_CST || - (decl = resolve_and_layout (name, NULL_TREE))) + else if (TREE_CODE (name) == STRING_CST || TREE_CODE (name) == INTEGER_CST + || (decl = resolve_and_layout (name, NULL_TREE))) { RESOLVE_TYPE_NAME_P (qual_wfl) = 1; QUAL_RESOLUTION (qual) = decl; diff --git a/gcc/java/parse.y b/gcc/java/parse.y index 1d8d68b9..682cf78 100644 --- a/gcc/java/parse.y +++ b/gcc/java/parse.y @@ -7942,6 +7942,9 @@ qualify_ambiguous_name (id) && TREE_CODE (TREE_TYPE (qual_wfl)) == EXPR_WITH_FILE_LOCATION) name = EXPR_WFL_NODE (TREE_TYPE (qual_wfl)); + else if (code == INTEGER_CST) + name = qual_wfl; + else if ((code == ARRAY_REF || code == CALL_EXPR || code == MODIFY_EXPR) && TREE_CODE (TREE_OPERAND (qual_wfl, 0)) == EXPR_WITH_FILE_LOCATION) name = EXPR_WFL_NODE (TREE_OPERAND (qual_wfl, 0)); @@ -7996,8 +7999,9 @@ qualify_ambiguous_name (id) declaration or parameter declaration, then it is an expression name. We don't carry this test out if we're in the context of the use of SUPER or THIS */ - if (!this_found && !super_found && - TREE_CODE (name) != STRING_CST && (decl = IDENTIFIER_LOCAL_VALUE (name))) + if (!this_found && !super_found + && TREE_CODE (name) != STRING_CST && TREE_CODE (name) != INTEGER_CST + && (decl = IDENTIFIER_LOCAL_VALUE (name))) { RESOLVE_EXPRESSION_NAME_P (qual_wfl) = 1; QUAL_RESOLUTION (qual) = decl; @@ -8023,8 +8027,8 @@ qualify_ambiguous_name (id) - NAME is declared by exactly on type-import-on-demand declaration of the compilation unit containing NAME. - NAME is actually a STRING_CST. */ - else if (TREE_CODE (name) == STRING_CST || - (decl = resolve_and_layout (name, NULL_TREE))) + else if (TREE_CODE (name) == STRING_CST || TREE_CODE (name) == INTEGER_CST + || (decl = resolve_and_layout (name, NULL_TREE))) { RESOLVE_TYPE_NAME_P (qual_wfl) = 1; QUAL_RESOLUTION (qual) = decl; |