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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-03-18 15:21:06 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-03-18 15:21:06 +0000 |
| commit | 4a1849e3a1e51cb463703ec17861392086dce70b (patch) | |
| tree | e2ca0569c078a0ce7bcb5fe80388985cdcfbfac8 /gcc/tree-pretty-print.c | |
| parent | a6eaabefcce6805363ef2e20e87ac79276932994 (diff) | |
| download | gcc-4a1849e3a1e51cb463703ec17861392086dce70b.tar.gz | |
* tree-pretty-print.c: Include predict.h.
(dump_generic_node): Dump predictor.
* tree.h (PREDICT_EXPR_OUTCOME, PREDICT_EXPR_PREDICTION): Update.
* tree-gimple.c (is_gimple_stmt): Add PREDICT_EXPR.
* gimple-low.c (lower_stmt): Likewise.
* expr.c (expand_expr_real): Likewise.
* predict.c (tree_bb_level_predictions): Use PREDICT_EXPRs and remove
them.
(build_predict_expr, build_predict_expr): New.
* predict.h (predictor_name, build_predict_expr): Update.
* c-typeck.c (c_finish_bc_stmt): Add prediction.
* gimplify.c (gimplify_expr): Add PREDICT_EXPR.
* predict.def (PRED_CONTINUE): Update hitrate.
* tree.def (PREDICT_EXPR): Define.
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Mark PREDICT_EXPR;
do not handle BIND_EXPR.
* tree-inline.c (estimate_num_insns_1): PREDICT_EXPR is free.
* tree-cfg.c (verify_gimple_stmt): PREDICT_EXPR is valid.
* tree-ssa-operands.c (get_expr_operands): PREDICT_EXPR takes no
operands.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133313 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-pretty-print.c')
| -rw-r--r-- | gcc/tree-pretty-print.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/tree-pretty-print.c b/gcc/tree-pretty-print.c index b64571dbae2..8b5f847e476 100644 --- a/gcc/tree-pretty-print.c +++ b/gcc/tree-pretty-print.c @@ -35,6 +35,7 @@ along with GCC; see the file COPYING3. If not see #include "tree-pass.h" #include "fixed-value.h" #include "value-prof.h" +#include "predict.h" /* Local functions, macros and variables. */ static int op_prio (const_tree); @@ -1592,6 +1593,16 @@ dump_generic_node (pretty_printer *buffer, tree node, int spc, int flags, is_expr = false; break; + case PREDICT_EXPR: + pp_string (buffer, "// predicted "); + if (PREDICT_EXPR_OUTCOME (node)) + pp_string (buffer, "likely by "); + else + pp_string (buffer, "unlikely by "); + pp_string (buffer, predictor_name (PREDICT_EXPR_PREDICTOR (node))); + pp_string (buffer, " predictor."); + break; + case RETURN_EXPR: pp_string (buffer, "return"); op0 = TREE_OPERAND (node, 0); |