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re PR c++/28343 (ICE with invalid asm specifier for struct member) 

PR c++/28343
	* decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
	* decl2.c (grokfield): Likewise.

	* g++.dg/ext/asmspec1.C: New test.

From-SVN: r115436
This commit is contained in:
Volker Reichelt 2006-07-14 09:43:23 +00:00 committed by Volker Reichelt
parent a7929aa4bd
commit 4f543d151e
5 changed files with 21 additions and 2 deletions
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6
gcc/cp/ChangeLog
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@ -1,3 +1,9 @@
2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
PR c++/28343
* decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
* decl2.c (grokfield): Likewise.
2006-07-12 Geoffrey Keating <geoffk@apple.com>
* decl2.c (determine_visibility): Don't change visibility of

2
gcc/cp/decl.c
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@ -5056,7 +5056,7 @@ cp_finish_decl (tree decl, tree init, bool init_const_expr_p,
/* If a name was specified, get the string. */
if (global_scope_p (current_binding_level))
asmspec_tree = maybe_apply_renaming_pragma (decl, asmspec_tree);
if (asmspec_tree)
if (asmspec_tree && asmspec_tree != error_mark_node)
asmspec = TREE_STRING_POINTER (asmspec_tree);
if (current_class_type

2
gcc/cp/decl2.c
View File

@ -837,7 +837,7 @@ grokfield (const cp_declarator *declarator,
return void_type_node;
}
if (asmspec_tree)
if (asmspec_tree && asmspec_tree != error_mark_node)
asmspec = TREE_STRING_POINTER (asmspec_tree);
if (init)

5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
PR c++/28343
* g++.dg/ext/asmspec1.C: New test.
2006-07-13 Janis Johnson <janis187@us.ibm.com>
* lib/gcc-dg.exp (tool_load): Wrapper to support shouldfail tests.

8
gcc/testsuite/g++.dg/ext/asmspec1.C Normal file
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@ -0,0 +1,8 @@
// PR c++/28343
// { dg-do compile }
struct A
{
int i __asm__(int); // { dg-error "before" }
static int j __asm__(int); // { dg-error "before" }
};