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| author | Andrew Haley <aph@cygnus.com> | 1999-07-21 14:28:33 +0000 |
|---|---|---|
| committer | Andrew Haley <aph@gcc.gnu.org> | 1999-07-21 14:28:33 +0000 |
| commit | aa4759c11cc78443455b69fca236c24ff89c91a1 (patch) | |
| tree | 7a86e6410656ef434107be5353da306f7adf35c0 /gcc/java/lang.c | |
| parent | 9c1ce4332e0bfc9289296fde205af0eb3a21e50b (diff) | |
| download | gcc-aa4759c11cc78443455b69fca236c24ff89c91a1.zip gcc-aa4759c11cc78443455b69fca236c24ff89c91a1.tar.gz gcc-aa4759c11cc78443455b69fca236c24ff89c91a1.tar.bz2 | |
lang.c (flag_use_divide_subroutine): New variable.
1999-07-15 Andrew Haley <aph@cygnus.com>
* lang.c (flag_use_divide_subroutine): New variable.
* typeck.c: (convert_ieee_real_to_integer): Bounds check
fp-to-integer conversion.
(convert): Call convert_ieee_real_to_integer when flag_fast_math
is not set.
* expr.c (build_java_soft_divmod): New function.
(build_java_binop): Call build_java_soft_divmod if
flag_use_divide_subroutine is set.
* decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
soft_lrem_node: new builtin functions.
(init_decl_processing) Initialize the new builtins.
* java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
soft_lrem_node: new builtin functions.
(build_java_soft_divmod): New function.
* parse.y: Call build_java_soft_divmod if
flag_use_divide_subroutine is set.
From-SVN: r28208
Diffstat (limited to 'gcc/java/lang.c')
| -rw-r--r-- | gcc/java/lang.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/java/lang.c b/gcc/java/lang.c index cd6fb3b..976ed64 100644 --- a/gcc/java/lang.c +++ b/gcc/java/lang.c @@ -105,6 +105,9 @@ int flag_not_overriding = 0; /* When non zero, warns that final local are treated as non final. */ int flag_static_local_jdk1_1 = 0; +/* When non zero, call a library routine to do integer divisions. */ +int flag_use_divide_subroutine = 1; + /* From gcc/flags.h, and indicates if exceptions are turned on or not. */ extern int flag_new_exceptions; @@ -123,6 +126,7 @@ lang_f_options[] = {"assume-compiled", &flag_assume_compiled, 1}, {"emit-class-file", &flag_emit_class_files, 1}, {"emit-class-files", &flag_emit_class_files, 1}, + {"use-divide-subroutine", &flag_use_divide_subroutine, 1}, }; JCF *current_jcf; |