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| author | Steven Bosscher <stevenb@suse.de> | 2004-09-11 19:48:58 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2004-09-11 19:48:58 +0000 |
| commit | 05cf561db41aa56f53e0c77b4489987f25fe2efa (patch) | |
| tree | bb1962bfc50766eb7a19c562763e5c166da579bc /gcc/tree-pretty-print.c | |
| parent | a0be84dd8c0a461050ab96d8c563c9e9482e0107 (diff) | |
| download | gcc-05cf561db41aa56f53e0c77b4489987f25fe2efa.zip gcc-05cf561db41aa56f53e0c77b4489987f25fe2efa.tar.gz gcc-05cf561db41aa56f53e0c77b4489987f25fe2efa.tar.bz2 | |
re PR c++/17412 (tree check failure in fold-const)
PR c++/17412
* fold-const.c (fold): Do not try to fold the operand of a
CLEANUP_POINT_EXPR if that operand does itself not have any
operands.
testsuite/
* g++.dg/parse/break-in-for.C: New test.
PR middle-end/17417
* langhooks.c (lhd_decl_printable_name): Make sure that this
function is called with is a decl node that has an identifier.
* tree-pretty-print.c (dump_function_name): New function to
wrap PRINT_FUNCTION_NAME and dump_decl_name.
(print_call_name): Use it.
From-SVN: r87363
Diffstat (limited to 'gcc/tree-pretty-print.c')
| -rw-r--r-- | gcc/tree-pretty-print.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/gcc/tree-pretty-print.c b/gcc/tree-pretty-print.c index 5aa1743..d0b9aed 100644 --- a/gcc/tree-pretty-print.c +++ b/gcc/tree-pretty-print.c @@ -172,6 +172,17 @@ dump_decl_name (pretty_printer *buffer, tree node, int flags) } } +/* Like the above, but used for pretty printing function calls. */ + +static void +dump_function_name (pretty_printer *buffer, tree node) +{ + if (DECL_NAME (node)) + PRINT_FUNCTION_NAME (node); + else + dump_decl_name (buffer, node, 0); +} + /* Dump a function declaration. NODE is the FUNCTION_TYPE. BUFFER, SPC and FLAGS are as in dump_generic_node. */ @@ -1892,7 +1903,7 @@ print_call_name (pretty_printer *buffer, tree node) { case VAR_DECL: case PARM_DECL: - PRINT_FUNCTION_NAME (op0); + dump_function_name (buffer, op0); break; case ADDR_EXPR: @@ -1914,7 +1925,7 @@ print_call_name (pretty_printer *buffer, tree node) /* The function is a pointer contained in a structure. */ if (TREE_CODE (TREE_OPERAND (op0, 0)) == INDIRECT_REF || TREE_CODE (TREE_OPERAND (op0, 0)) == VAR_DECL) - PRINT_FUNCTION_NAME (TREE_OPERAND (op0, 1)); + dump_function_name (buffer, TREE_OPERAND (op0, 1)); else dump_generic_node (buffer, TREE_OPERAND (op0, 0), 0, 0, false); /* else @@ -1925,7 +1936,7 @@ print_call_name (pretty_printer *buffer, tree node) case ARRAY_REF: if (TREE_CODE (TREE_OPERAND (op0, 0)) == VAR_DECL) - PRINT_FUNCTION_NAME (TREE_OPERAND (op0, 0)); + dump_function_name (buffer, TREE_OPERAND (op0, 0)); else dump_generic_node (buffer, op0, 0, 0, false); break; |