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| author | Richard Guenther <rguenther@suse.de> | 2011-12-15 12:43:48 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2011-12-15 12:43:48 +0000 |
| commit | ca814625c9cd6487a70ef1449941cfac575858e2 (patch) | |
| tree | 249267a930e988bb311aef32907111b08680325b /gcc/tree.h | |
| parent | ba986b7d2b9953fcdd47fc2b81ecbd992e04c519 (diff) | |
| download | gcc-ca814625c9cd6487a70ef1449941cfac575858e2.zip gcc-ca814625c9cd6487a70ef1449941cfac575858e2.tar.gz gcc-ca814625c9cd6487a70ef1449941cfac575858e2.tar.bz2 | |
re PR debug/51564 (ICE in force_type_die, at dwarf2out.c:19288)
2011-12-15 Richard Guenther <rguenther@suse.de>
PR lto/51564
* tree.h (REGISTER_DEFS_IN_THIS_STMT, NECESSARY,
STMT_IN_SSA_EDGE_WORKLIST): Remove no longer existing flag
uses documentation.
(TREE_ASM_WRITTEN): Update documentation to mention its use
on TYPE_DECLs from debug info generation.
* tree-streamer-out.c (pack_ts_base_value_fields): Stream
TREE_ASM_WRITTEN as always zero for TYPE_DECLs, similar to
all other types.
* g++.dg/lto/pr51564-1_0.C: New testcase.
From-SVN: r182367
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 15 |
1 files changed, 3 insertions, 12 deletions
@@ -644,19 +644,13 @@ struct GTY(()) tree_common { DECL_UNSIGNED in all decls - REGISTER_DEFS_IN_THIS_STMT in - all expressions (tree-into-ssa.c) - asm_written_flag: TREE_ASM_WRITTEN in - VAR_DECL, FUNCTION_DECL + VAR_DECL, FUNCTION_DECL, TYPE_DECL RECORD_TYPE, UNION_TYPE, QUAL_UNION_TYPE BLOCK, SSA_NAME, STRING_CST - NECESSARY in - all expressions (tree-ssa-dce.c, tree-ssa-pre.c) - used_flag: TREE_USED in @@ -685,9 +679,6 @@ struct GTY(()) tree_common { IDENTIFIER_TRANSPARENT_ALIAS in IDENTIFIER_NODE - STMT_IN_SSA_EDGE_WORKLIST in - all expressions (tree-ssa-propagate.c) - visited: TREE_VISITED in @@ -1369,8 +1360,8 @@ extern void omp_clause_range_check_failed (const_tree, const char *, int, Nonzero in a FUNCTION_DECL means that the function has been compiled. This is interesting in an inline function, since it might not need to be compiled separately. - Nonzero in a RECORD_TYPE, UNION_TYPE, QUAL_UNION_TYPE or ENUMERAL_TYPE - if the debugging info for the type has been written. + Nonzero in a RECORD_TYPE, UNION_TYPE, QUAL_UNION_TYPE, ENUMERAL_TYPE + or TYPE_DECL if the debugging info for the type has been written. In a BLOCK node, nonzero if reorder_blocks has already seen this block. In an SSA_NAME node, nonzero if the SSA_NAME occurs in an abnormal PHI node. */ |