From 8fcd79cbcdf931c4875a6863fe47482224b1f03d Mon Sep 17 00:00:00 2001 From: Mark Mitchell Date: Thu, 27 Apr 2006 19:02:54 +0000 Subject: [PATCH] re PR c++/27102 (ICE with invalid class name in function template) PR c++/27102 * typeck2.c (cxx_incomplete_type_diagnostic): Handle TYPENAME_TYPE. PR c++/27102 * g++.dg/template/crash47.C: New test. From-SVN: r113320 --- gcc/cp/ChangeLog | 6 ++++++ gcc/cp/typeck2.c | 4 ++++ gcc/testsuite/ChangeLog | 5 +++++ gcc/testsuite/g++.dg/template/crash47.C | 3 +++ 4 files changed, 18 insertions(+) create mode 100644 gcc/testsuite/g++.dg/template/crash47.C diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 494bdef22c6..aece2e85da0 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2006-04-27 Mark Mitchell + + PR c++/27102 + * typeck2.c (cxx_incomplete_type_diagnostic): Handle + TYPENAME_TYPE. + 2006-04-24 Mark Mitchell PR c++/27292 diff --git a/gcc/cp/typeck2.c b/gcc/cp/typeck2.c index 8227a54cd66..52d7a9e69fa 100644 --- a/gcc/cp/typeck2.c +++ b/gcc/cp/typeck2.c @@ -406,6 +406,10 @@ cxx_incomplete_type_diagnostic (tree value, tree type, int diag_type) p_msg ("invalid use of template type parameter"); break; + case TYPENAME_TYPE: + p_msg ("invalid use of dependent type %qT", type); + break; + case UNKNOWN_TYPE: if (value && TREE_CODE (value) == COMPONENT_REF) goto bad_member; diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 8e9b6a94bb4..83af8bb0ec3 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2006-04-27 Mark Mitchell + + PR c++/27102 + * g++.dg/template/crash47.C: New test. + 2006-04-27 Dirk Mueller * gcc.target/i386/sse-7.c: build with -msse. diff --git a/gcc/testsuite/g++.dg/template/crash47.C b/gcc/testsuite/g++.dg/template/crash47.C new file mode 100644 index 00000000000..ad4aaa2fcaf --- /dev/null +++ b/gcc/testsuite/g++.dg/template/crash47.C @@ -0,0 +1,3 @@ +// PR c++/27102 + +template void T::X::foo() {} // { dg-error "invalid" } -- 2.30.2