*/
OPT_NORMALIZE = 0x00001000,
+ /** Remove tail-recursion. */
+ OPT_TAIL_RECURSION = 0x00002000,
+
+ /** Free never called methods */
+ OPT_DEAD_METHOD_ELIMINATION = 0x00004000,
+
+ /** precise exception context */
+ OPT_PRECISE_EXC_CONTEXT = 0x00008000,
+
+
+ /** EMPTY SLOT !!! TO BE ASSIGNED */
+
+ /** Do Strength reduction */
+ OPT_STRENGTH_RED = 0x00020000,
+
+ /** Optimize Loads and Stores */
+ OPT_REDUNDANT_LOADSTORE = 0x00040000,
+
+ /** Optimize Fragile OPs */
+ OPT_FRAGILE_OPS = 0x00080000,
+
/** Turn off all optimizations. */
OPT_OPTIMIZED = 0x40000000,
+
} libfirm_opts_t;
extern optimization_state_t libFIRM_opt;
+extern optimization_state_t libFIRM_verb;
+
+extern int firm_verbosity_level;
+
/** Returns constant folding optimization setting. */
-static INLINE int get_opt_cse(void)
+static INLINE int _get_opt_cse(void)
{
return libFIRM_opt & OPT_CSE;
}
return libFIRM_opt & OPT_GLOBAL_CSE;
}
+static INLINE int get_opt_strength_red(void)
+{
+ return libFIRM_opt & OPT_STRENGTH_RED;
+}
+
+/** Returns verbosity for strength reduction. */
+static INLINE int get_opt_strength_red_verbose(void)
+{
+ return libFIRM_verb & OPT_STRENGTH_RED;
+}
+
/** Returns global constant subexpression elimination setting. */
static INLINE int get_opt_constant_folding(void)
{
return libFIRM_opt & OPT_CONSTANT_FOLDING;
}
+/** Returns global constant subexpression elimination setting. */
+static INLINE int get_opt_redundant_LoadStore(void)
+{
+ return libFIRM_opt & OPT_REDUNDANT_LOADSTORE;
+}
+
/** Returns unreachable code elimination setting. */
static INLINE int get_opt_unreachable_code(void)
{
return libFIRM_opt & OPT_DEAD_NODE_ELIMINATION;
}
+/** Returns dead method elimination setting. */
+static INLINE int get_opt_dead_method_elimination(void)
+{
+ return libFIRM_opt & OPT_DEAD_METHOD_ELIMINATION;
+}
+
+/** Returns dead method elimination setting. */
+static INLINE int get_opt_dead_method_elimination_verbose(void)
+{
+ return libFIRM_verb & OPT_DEAD_METHOD_ELIMINATION;
+}
+
/** Returns global optimization setting */
static INLINE int get_opt_optimize(void)
{
return libFIRM_opt & OPT_OPTIMIZED;
}
+static INLINE int _get_firm_verbosity (void) {
+ return firm_verbosity_level;
+}
+
/** Returns inlining setting. */
static INLINE int get_opt_inline(void)
{
return libFIRM_opt & OPT_NORMALIZE;
}
+/** Returns tail-recursion setting. */
+static INLINE int get_opt_tail_recursion(void)
+{
+ return libFIRM_opt & OPT_TAIL_RECURSION;
+}
+
+/** Returns tail-recursion setting. */
+static INLINE int get_opt_tail_recursion_verbose(void)
+{
+ return libFIRM_verb & OPT_TAIL_RECURSION;
+}
+
+/** Returns precise exception context setting. */
+static INLINE int get_opt_precise_exc_context(void)
+{
+ return libFIRM_opt & OPT_PRECISE_EXC_CONTEXT;
+}
+
+/** Returns fragile ops setting. */
+static INLINE int get_opt_fragile_ops(void)
+{
+ return libFIRM_opt & OPT_FRAGILE_OPS;
+}
+
+
+#define get_opt_cse() _get_opt_cse()
+#define get_firm_verbosity() _get_firm_verbosity()
+
#endif /* _IRFLAG_T_H_ */