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Diffstat (limited to 'gcc/params.opt')
| -rw-r--r-- | gcc/params.opt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/params.opt b/gcc/params.opt index 6eb3e15..7ee7820 100644 --- a/gcc/params.opt +++ b/gcc/params.opt @@ -273,6 +273,10 @@ The size of translation unit that IPA-CP pass considers large. Common Joined UInteger Var(param_ipa_cp_value_list_size) Init(8) Param Optimization Maximum size of a list of values associated with each parameter for interprocedural constant propagation. +-param=ipa-cp-profile-count-base= +Common Joined UInteger Var(param_ipa_cp_profile_count_base) Init(10) IntegerRange(0, 100) Param Optimization +When using profile feedback, use the edge at this percentage position in frequncy histogram as the bases for IPA-CP heuristics. + -param=ipa-jump-function-lookups= Common Joined UInteger Var(param_ipa_jump_function_lookups) Init(8) Param Optimization Maximum number of statements visited during jump function offset discovery. |