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Diffstat (limited to 'gcc-4.9/gcc/params.def')
-rw-r--r-- | gcc-4.9/gcc/params.def | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/params.def b/gcc-4.9/gcc/params.def index 3d2c913fd..518d379ed 100644 --- a/gcc-4.9/gcc/params.def +++ b/gcc-4.9/gcc/params.def @@ -1389,6 +1389,21 @@ DEFPARAM (PARAM_UNINIT_CONTROL_DEP_ATTEMPTS, "during uninitialized variable analysis", 1000, 1, 0) +DEFPARAM (PARAM_MAX_FSM_THREAD_PATH_INSNS, + "max-fsm-thread-path-insns", + "Maximum number of instructions to copy when duplicating blocks on a finite state automaton jump thread path", + 100, 1, 999999) + +DEFPARAM (PARAM_MAX_FSM_THREAD_LENGTH, + "max-fsm-thread-length", + "Maximum number of basic blocks on a finite state automaton jump thread path", + 10, 1, 999999) + +DEFPARAM (PARAM_MAX_FSM_THREAD_PATHS, + "max-fsm-thread-paths", + "Maximum number of new jump thread paths to create for a finite state automaton", + 50, 1, 999999) + /* Fraction of adjusting fp setting cost in framepointer shrinkwrapping. */ DEFPARAM (PARAM_FPSET_COST_FRACTION, "fpset-cost-fraction", |