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| author | Richard Sandiford <richard.sandiford@arm.com> | 2024-07-22 16:42:16 +0100 |
|---|---|---|
| committer | Richard Sandiford <richard.sandiford@arm.com> | 2024-07-22 16:42:16 +0100 |
| commit | e62988b77757c6019f0a538492e9851cda689c2e (patch) | |
| tree | 5b115fc0a00a5cd53c393b5b045444d9841c97c8 | |
| parent | ebde0cc101a3b26bc8c188e0d2f79b649bacc43a (diff) | |
| download | gcc-e62988b77757c6019f0a538492e9851cda689c2e.zip gcc-e62988b77757c6019f0a538492e9851cda689c2e.tar.gz gcc-e62988b77757c6019f0a538492e9851cda689c2e.tar.bz2 | |
rtl-ssa: Add debug routines for def_splay_tree
This patch adds debug routines for def_splay_tree, which I found
useful while debugging PR116009.
gcc/
* rtl-ssa/accesses.h (rtl_ssa::pp_def_splay_tree): Declare.
(dump, debug): Add overloads for def_splay_tree.
* rtl-ssa/accesses.cc (rtl_ssa::pp_def_splay_tree): New function.
(dump, debug): Add overloads for def_splay_tree.
| -rw-r--r-- | gcc/rtl-ssa/accesses.cc | 15 | ||||
| -rw-r--r-- | gcc/rtl-ssa/accesses.h | 3 |
2 files changed, 18 insertions, 0 deletions
diff --git a/gcc/rtl-ssa/accesses.cc b/gcc/rtl-ssa/accesses.cc index 5cc05cb..c77a1ff 100644 --- a/gcc/rtl-ssa/accesses.cc +++ b/gcc/rtl-ssa/accesses.cc @@ -1745,6 +1745,13 @@ rtl_ssa::pp_def_lookup (pretty_printer *pp, def_lookup dl) pp_def_mux (pp, dl.mux); } +// Print TREE to PP. +void +rtl_ssa::pp_def_splay_tree (pretty_printer *pp, def_splay_tree tree) +{ + tree.print (pp, pp_def_node); +} + // Dump RESOURCE to FILE. void dump (FILE *file, resource_info resource) @@ -1787,6 +1794,13 @@ dump (FILE *file, def_lookup result) dump_using (file, pp_def_lookup, result); } +// Print TREE to FILE. +void +dump (FILE *file, def_splay_tree tree) +{ + dump_using (file, pp_def_splay_tree, tree); +} + // Debug interfaces to the dump routines above. void debug (const resource_info &x) { dump (stderr, x); } void debug (const access_info *x) { dump (stderr, x); } @@ -1794,3 +1808,4 @@ void debug (const access_array &x) { dump (stderr, x); } void debug (const def_node *x) { dump (stderr, x); } void debug (const def_mux &x) { dump (stderr, x); } void debug (const def_lookup &x) { dump (stderr, x); } +void debug (const def_splay_tree &x) { dump (stderr, x); } diff --git a/gcc/rtl-ssa/accesses.h b/gcc/rtl-ssa/accesses.h index 27810a0..7d0d7bc 100644 --- a/gcc/rtl-ssa/accesses.h +++ b/gcc/rtl-ssa/accesses.h @@ -1052,6 +1052,7 @@ void pp_accesses (pretty_printer *, access_array, void pp_def_node (pretty_printer *, const def_node *); void pp_def_mux (pretty_printer *, def_mux); void pp_def_lookup (pretty_printer *, def_lookup); +void pp_def_splay_tree (pretty_printer *, def_splay_tree); } @@ -1063,6 +1064,7 @@ void dump (FILE *, rtl_ssa::access_array, void dump (FILE *, const rtl_ssa::def_node *); void dump (FILE *, rtl_ssa::def_mux); void dump (FILE *, rtl_ssa::def_lookup); +void dump (FILE *, rtl_ssa::def_splay_tree); void DEBUG_FUNCTION debug (const rtl_ssa::resource_info *); void DEBUG_FUNCTION debug (const rtl_ssa::access_info *); @@ -1070,3 +1072,4 @@ void DEBUG_FUNCTION debug (const rtl_ssa::access_array); void DEBUG_FUNCTION debug (const rtl_ssa::def_node *); void DEBUG_FUNCTION debug (const rtl_ssa::def_mux &); void DEBUG_FUNCTION debug (const rtl_ssa::def_lookup &); +void DEBUG_FUNCTION debug (const rtl_ssa::def_splay_tree &); |