diff options
Diffstat (limited to 'gcc/java/typeck.c')
| -rw-r--r-- | gcc/java/typeck.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/gcc/java/typeck.c b/gcc/java/typeck.c index c16976ca3b0..1024b7a4de9 100644 --- a/gcc/java/typeck.c +++ b/gcc/java/typeck.c @@ -193,71 +193,6 @@ java_type_for_size (unsigned bits, int unsignedp) return 0; } -/* Mark EXP saying that we need to be able to take the - address of it; it should not be allocated in a register. - Value is true if successful. */ - -bool -java_mark_addressable (tree exp) -{ - tree x = exp; - while (1) - switch (TREE_CODE (x)) - { - case ADDR_EXPR: - case COMPONENT_REF: - case ARRAY_REF: - case REALPART_EXPR: - case IMAGPART_EXPR: - x = TREE_OPERAND (x, 0); - break; - - case TRUTH_ANDIF_EXPR: - case TRUTH_ORIF_EXPR: - case COMPOUND_EXPR: - x = TREE_OPERAND (x, 1); - break; - - case COND_EXPR: - return java_mark_addressable (TREE_OPERAND (x, 1)) - && java_mark_addressable (TREE_OPERAND (x, 2)); - - case CONSTRUCTOR: - TREE_ADDRESSABLE (x) = 1; - return true; - - case INDIRECT_REF: - /* We sometimes add a cast *(TYPE*)&FOO to handle type and mode - incompatibility problems. Handle this case by marking FOO. */ - if (TREE_CODE (TREE_OPERAND (x, 0)) == NOP_EXPR - && TREE_CODE (TREE_OPERAND (TREE_OPERAND (x, 0), 0)) == ADDR_EXPR) - { - x = TREE_OPERAND (TREE_OPERAND (x, 0), 0); - break; - } - if (TREE_CODE (TREE_OPERAND (x, 0)) == ADDR_EXPR) - { - x = TREE_OPERAND (x, 0); - break; - } - return true; - - case VAR_DECL: - case CONST_DECL: - case PARM_DECL: - case RESULT_DECL: - case FUNCTION_DECL: - TREE_ADDRESSABLE (x) = 1; -#if 0 /* poplevel deals with this now. */ - if (DECL_CONTEXT (x) == 0) - TREE_ADDRESSABLE (DECL_ASSEMBLER_NAME (x)) = 1; -#endif - /* drops through */ - default: - return true; - } -} - /* Thorough checking of the arrayness of TYPE. */ int |