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c++/9198: [3.3, 3.4 regression] mips-sgi-irix6.5 testsuite failure in g++.dg/ext/instantiate2.C
- From: ghazi at caip dot rutgers dot edu
- To: gcc-gnats at gcc dot gnu dot org
- Cc: mark at codesourcery dot com
- Date: 6 Jan 2003 19:29:09 -0000
- Subject: c++/9198: [3.3, 3.4 regression] mips-sgi-irix6.5 testsuite failure in g++.dg/ext/instantiate2.C
- Reply-to: ghazi at caip dot rutgers dot edu
>Number: 9198
>Category: c++
>Synopsis: [3.3, 3.4 regression] mips-sgi-irix6.5 testsuite failure in g++.dg/ext/instantiate2.C
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: wrong-code
>Submitter-Id: net
>Arrival-Date: Mon Jan 06 11:36:00 PST 2003
>Closed-Date:
>Last-Modified:
>Originator: Kaveh Ghazi
>Release: gcc version 3.4 20030105 (experimental)
>Organization:
>Environment:
mips-sgi-irix6.5
>Description:
I get a testsuite error in g++.dg/ext/instantiate2.C as seen here: http://gcc.gnu.org/ml/gcc-testresults/2003-01/msg00233.html
This appears to be a (long standing) regression from gcc-3.2.x since the same testcase appears there and does not fail.
The logfile says:
FAIL: g++.dg/ext/instantiate2.C scan-assembler
_?_ZN1AIiE1tE(:|
| )
>How-To-Repeat:
Target mips-sgi-irix6.5 and compile instantiate2.ii with:
cc1plus -fpreprocessed instantiate2.ii -quiet -dumpbase instantiate2.C -auxbase-strip instantiate2.s -version -fmessage-length=0 -fno-implicit-templates -o instantiate2.s
and note that the scan-assembler pattern doesn't appear in the .s file.
# 1 "/caip/u58/ghazi/gcc-testing/egcc-CVS20030105/gcc/testsuite/g++.dg/ext/instantiate2.C"
# 1 "<built-in>"
# 1 "<command line>"
# 1 "/caip/u58/ghazi/gcc-testing/egcc-CVS20030105/gcc/testsuite/g++.dg/ext/instantiate2.C"
template <class T> struct A {
static T t;
};
template <class T> T A<T>::t = 0;
static template struct A<int>;
void test_int() { A<int>::t = 42; }
void test_char() { A<char>::t = 42; }
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: