The invalid code below results in "internal compiler error: in pop_binding, at
cp/name-lookup.c:380"
with a checking version of GCC 4.0.1. Does not happen with GCC 3.3.4.
class NameOne : public static_small_value
{
inline NameOne(T v) {
}
{
};
template<class KEY, class VALUE>
class NameTwo : private NameThree
{
void NameFour(const struct NameFive &cache);
This code is a greatly-reduced (and anonymized) excerpt, found by Daniel
Wilkerson's Delta, from some
real PalmSource code; I'm not sure it makes any sense at all. The original
code seemed to give a
different compiler error, which I'll try to file separately; though it involves
16K lines of proprietary code,
so it may have to wait for our CodeSourcery support agreement.
===========
Session:
117> /opt/gcc401chk/bin/g++ -v
/Projects/PlatformTools/compilerChain/tests/cpp/bugfiles/error/
104911_HtmlView_min.ii
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ../configure --enable-checking --prefix=/opt/gcc401chk
--enable-languages=c,c+
+
Thread model: posix
gcc version 4.0.1
/opt/gcc401chk/libexec/gcc/i686-pc-linux-gnu/4.0.1/cc1plus -fpreprocessed
/Projects/
PlatformTools/compilerChain/tests/cpp/bugfiles/error/104911_HtmlView_min.ii
-quiet -dumpbase
104911_HtmlView_min.ii -mtune=pentiumpro -auxbase 104911_HtmlView_min -version
-o /tmp/
ccKTKYmH.s
GNU C++ version 4.0.1 (i686-pc-linux-gnu)
compiled by GNU C version 3.3.4 (pre 3.3.5 20040809).
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
/Projects/PlatformTools/compilerChain/tests/cpp/bugfiles/error/104911_HtmlView_min.ii:2:
error:
expected class-name before { token
/Projects/PlatformTools/compilerChain/tests/cpp/bugfiles/error/104911_HtmlView_min.ii:3:
error:
expected `)' before v
/Projects/PlatformTools/compilerChain/tests/cpp/bugfiles/error/104911_HtmlView_min.ii:5:
error:
expected unqualified-id before { token
/Projects/PlatformTools/compilerChain/tests/cpp/bugfiles/error/104911_HtmlView_min.ii:9:
error:
expected class-name before { token
/Projects/PlatformTools/compilerChain/tests/cpp/bugfiles/error/104911_HtmlView_min.ii:10:
error:
expected `}' at end of input
/Projects/PlatformTools/compilerChain/tests/cpp/bugfiles/error/104911_HtmlView_min.ii:10:
error:
expected unqualified-id at end of input
/Projects/PlatformTools/compilerChain/tests/cpp/bugfiles/error/104911_HtmlView_min.ii:10:
internal
compiler error: in pop_binding, at cp/name-lookup.c:380
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
PalmSource bug 104911
--
Summary: internal compiler error: in pop_binding, at cp/name-
lookup.c:380
Product: gcc
Version: 4.0.1
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: flash at pobox dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22603
