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| author | Volker Reichelt <reichelt@igpm.rwth-aachen.de> | 2006-04-30 10:34:05 +0000 |
|---|---|---|
| committer | Volker Reichelt <reichelt@gcc.gnu.org> | 2006-04-30 10:34:05 +0000 |
| commit | 85990800b175ab6d0f638303c145ac28c4437ae2 (patch) | |
| tree | c4eaa47ad67c76d75e8ae5ea9f5107c262a18720 | |
| parent | 4e72e1c5a2cdef4e9b123cfa544e7fe78c92eda2 (diff) | |
| download | gcc-85990800b175ab6d0f638303c145ac28c4437ae2.zip gcc-85990800b175ab6d0f638303c145ac28c4437ae2.tar.gz gcc-85990800b175ab6d0f638303c145ac28c4437ae2.tar.bz2 | |
re PR c++/27278 (ICE with invalid operator declaration)
PR c++/27278
* decl.c (grok_op_properties): Skip operators with invalid args
when checking for class-type or enum-type args.
* g++.dg/parse/operator7.C: New test.
From-SVN: r113389
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/decl.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/parse/operator7.C | 4 |
4 files changed, 18 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index c93e39f..57c8027 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de> + + PR c++/27278 + * decl.c (grok_op_properties): Skip operators with invalid args + when checking for class-type or enum-type args. + 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de> PR c++/27279 diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c index 1617a47..e59bd68 100644 --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -9086,6 +9086,9 @@ grok_op_properties (tree decl, bool complain) for (p = argtypes; p && p != void_list_node; p = TREE_CHAIN (p)) { tree arg = non_reference (TREE_VALUE (p)); + if (arg == error_mark_node) + return; + /* IS_AGGR_TYPE, rather than CLASS_TYPE_P, is used because these checks are performed even on template functions. */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 6d9172c..b82e646 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de> + + PR c++/27278 + * g++.dg/parse/operator7.C: New test. + 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de> PR c++/11471 diff --git a/gcc/testsuite/g++.dg/parse/operator7.C b/gcc/testsuite/g++.dg/parse/operator7.C new file mode 100644 index 0000000..e3464f0 --- /dev/null +++ b/gcc/testsuite/g++.dg/parse/operator7.C @@ -0,0 +1,4 @@ +// PR c++/27278 +// { dg-do compile } + +int operator+(void,void); // { dg-error "incomplete type|invalid use" } |