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| author | Richard Biener <rguenther@suse.de> | 2020-04-15 14:50:00 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2020-04-16 09:56:31 +0200 |
| commit | fc6b42bbaa298ea6c10af185e1dd0126f5a760cd (patch) | |
| tree | abce0086a3fbcce2af4b3b554ec80e0173f7a274 /gcc/gdbhooks.py | |
| parent | c8d88bf26e4c4c0eeddbf6a9dc184f28d4ef85e4 (diff) | |
| download | gcc-fc6b42bbaa298ea6c10af185e1dd0126f5a760cd.zip gcc-fc6b42bbaa298ea6c10af185e1dd0126f5a760cd.tar.gz gcc-fc6b42bbaa298ea6c10af185e1dd0126f5a760cd.tar.bz2 | |
pretty-print SSA names
This adds the SSA name version to the gdb pretty-printing of SSA names.
(gdb) p (tree)$1
$5 = <ssa_name 0x7ffff68435a0 323>
2020-04-16 Richard Biener <rguenther@suse.de>
* gdbhooks.py (TreePrinter): Print SSA_NAME_VERSION of SSA_NAME
nodes.
Diffstat (limited to 'gcc/gdbhooks.py')
| -rw-r--r-- | gcc/gdbhooks.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/gdbhooks.py b/gcc/gdbhooks.py index e9acc373..0ab6f01 100644 --- a/gcc/gdbhooks.py +++ b/gcc/gdbhooks.py @@ -154,6 +154,7 @@ tree_code_dict = gdb.types.make_enum_dict(gdb.lookup_type('enum tree_code')) # ...and look up specific values for use later: IDENTIFIER_NODE = tree_code_dict['IDENTIFIER_NODE'] TYPE_DECL = tree_code_dict['TYPE_DECL'] +SSA_NAME = tree_code_dict['SSA_NAME'] # Similarly for "enum tree_code_class" (tree.h): tree_code_class_dict = gdb.types.make_enum_dict(gdb.lookup_type('enum tree_code_class')) @@ -252,6 +253,8 @@ class TreePrinter: result += ' %s' % tree_TYPE_NAME.DECL_NAME().IDENTIFIER_POINTER() if self.node.TREE_CODE() == IDENTIFIER_NODE: result += ' %s' % self.node.IDENTIFIER_POINTER() + elif self.node.TREE_CODE() == SSA_NAME: + result += ' %u' % self.gdbval['base']['u']['version'] # etc result += '>' return result |