diff options
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index d2c70d9cf91..03308428055 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -60,6 +60,9 @@ along with GCC; see the file COPYING3. If not see #include "tree-scalar-evolution.h" #include "cfgloop.h" #include "pointer-set.h" +#include "multi-target.h" + +START_TARGET_SPECIFIC /* real constants: 0, 1, 1-1/REG_BR_PROB_BASE, REG_BR_PROB_BASE, 1/REG_BR_PROB_BASE, 0.5, BB_FREQ_MAX. */ @@ -726,7 +729,8 @@ combine_predictions_for_insn (rtx insn, basic_block bb) int predictor = INTVAL (XEXP (XEXP (*pnote, 0), 0)); int probability = INTVAL (XEXP (XEXP (*pnote, 0), 1)); - dump_prediction (dump_file, predictor, probability, bb, + dump_prediction (dump_file, (enum br_predictor) predictor, + probability, bb, !first_match || best_predictor == predictor); *pnote = XEXP (*pnote, 1); } @@ -888,12 +892,13 @@ combine_predictions_for_bb (basic_block bb) { for (pred = (struct edge_prediction *) *preds; pred; pred = pred->ep_next) { - int predictor = pred->ep_predictor; + int predictor = (int) pred->ep_predictor; int probability = pred->ep_probability; if (pred->ep_edge != EDGE_SUCC (bb, 0)) probability = REG_BR_PROB_BASE - probability; - dump_prediction (dump_file, predictor, probability, bb, + dump_prediction (dump_file, (enum br_predictor) predictor, + probability, bb, !first_match || best_predictor == predictor); } } @@ -2185,7 +2190,7 @@ build_predict_expr (enum br_predictor predictor, enum prediction taken) { tree t = build1 (PREDICT_EXPR, void_type_node, build_int_cst (NULL, predictor)); - PREDICT_EXPR_OUTCOME (t) = taken; + SET_PREDICT_EXPR_OUTCOME (t, taken); return t; } @@ -2232,3 +2237,5 @@ struct gimple_opt_pass pass_strip_predict_hints = TODO_ggc_collect | TODO_verify_ssa /* todo_flags_finish */ } }; + +END_TARGET_SPECIFIC |