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| author | Jeff Sturm <jsturm@gcc.gnu.org> | 2003-11-18 03:42:30 +0000 |
|---|---|---|
| committer | Jeff Sturm <jsturm@gcc.gnu.org> | 2003-11-18 03:42:30 +0000 |
| commit | a78e4fa7643f1264968e86476a2f39a2a241f202 (patch) | |
| tree | 436e45b83f98cf7428f89e2219412eb6350203fe /gcc/java/java-tree.h | |
| parent | e44846d6cc11782725608b7ef84b61daafe17abc (diff) | |
| download | gcc-a78e4fa7643f1264968e86476a2f39a2a241f202.zip gcc-a78e4fa7643f1264968e86476a2f39a2a241f202.tar.gz gcc-a78e4fa7643f1264968e86476a2f39a2a241f202.tar.bz2 | |
re PR java/12739 (gcj emits dead bytecode)
Fix PR java/12739.
* java-tree.h (BLOCK_EMPTY_P): Define.
* parse.y (java_complete_lhs): Check for empty blocks
in TRY_FINALLY_EXPR case.
From-SVN: r73690
Diffstat (limited to 'gcc/java/java-tree.h')
| -rw-r--r-- | gcc/java/java-tree.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/java/java-tree.h b/gcc/java/java-tree.h index 8c58bb7..eb0db48 100644 --- a/gcc/java/java-tree.h +++ b/gcc/java/java-tree.h @@ -1731,6 +1731,8 @@ while (0) #define BLOCK_EXPR_BODY(NODE) BLOCK_SUBBLOCKS(NODE) /* True for an implicit block surrounding declaration not at start of {...}. */ #define BLOCK_IS_IMPLICIT(NODE) TREE_LANG_FLAG_1 (NODE) +#define BLOCK_EMPTY_P(NODE) \ + (TREE_CODE (NODE) == BLOCK && BLOCK_EXPR_BODY (NODE) == empty_stmt_node) #define BUILD_MONITOR_ENTER(WHERE, ARG) \ { \ |