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From: "amylaar at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug testsuite/42843]  New: --enable-build-with-cxx plugin tests fail
Date: Fri, 22 Jan 2010 11:04:00 -0000	[thread overview]
Message-ID: <bug-42843-5394@http.gcc.gnu.org/bugzilla/> (raw)

When configuring with --enable-build-with-cxx, most of the exported symbols
in cc1 / cc1plus etc end up with the c++ mangled name.
As the testsuite still compiles plugins with gcc to link against these
compiler binaries, the dso load fails with unresolved symbols:

[amylaar@laria bld-gcc-cxx19]$ grep FAIL check.out |grep plug
FAIL: g++.dg/plugin/attribute_plugin-test-1.C -fplugin=./attribute_plugin.so 
(test for warnings, line )
FAIL: g++.dg/plugin/attribute_plugin-test-1.C -fplugin=./attribute_plugin.so 
(test for warnings, line 7)
FAIL: g++.dg/plugin/attribute_plugin-test-1.C -fplugin=./attribute_plugin.so 
(test for warnings, line 7)
FAIL: g++.dg/plugin/attribute_plugin-test-1.C -fplugin=./attribute_plugin.so 
(test for warnings, line 16)
FAIL: g++.dg/plugin/attribute_plugin-test-1.C -fplugin=./attribute_plugin.so
(test for excess errors)
FAIL: g++.dg/plugin/pragma_plugin-test-1.C -fplugin=./pragma_plugin.so  (test
for warnings, line )
FAIL: g++.dg/plugin/pragma_plugin-test-1.C -fplugin=./pragma_plugin.so  (test
for warnings, line 5)
FAIL: g++.dg/plugin/pragma_plugin-test-1.C -fplugin=./pragma_plugin.so  (test
for warnings, line 9)
FAIL: g++.dg/plugin/pragma_plugin-test-1.C -fplugin=./pragma_plugin.so  (test
for warnings, line 14)
FAIL: g++.dg/plugin/pragma_plugin-test-1.C -fplugin=./pragma_plugin.so (test
for excess errors)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 10)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 13)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 26)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 27)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 33)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 34)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 40)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 41)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 42)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 43)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 44)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 46)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so  (test for
warnings, line 47)
FAIL: g++.dg/plugin/self-assign-test-1.C -fplugin=./selfassign.so (test for
excess errors)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 10)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 13)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 26)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 27)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 33)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 34)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 40)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 41)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 42)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 46)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so  (test for
warnings, line 47)
FAIL: g++.dg/plugin/self-assign-test-2.C -fplugin=./selfassign.so (test for
excess errors)
FAIL: g++.dg/plugin/self-assign-test-3.C -fplugin=./selfassign.so (test for
excess errors)
FAIL: g++.dg/plugin/dumb-plugin-test-1.C -fplugin=./dumb_plugin.so  (test for
warnings, line 10)
FAIL: g++.dg/plugin/dumb-plugin-test-1.C -fplugin=./dumb_plugin.so  (test for
warnings, line 14)
FAIL: g++.dg/plugin/dumb-plugin-test-1.C -fplugin=./dumb_plugin.so  (test for
warnings, line 18)
FAIL: g++.dg/plugin/dumb-plugin-test-1.C -fplugin=./dumb_plugin.so  (test for
warnings, line 19)
FAIL: g++.dg/plugin/dumb-plugin-test-1.C -fplugin=./dumb_plugin.so  (test for
warnings, line 24)
FAIL: g++.dg/plugin/dumb-plugin-test-1.C -fplugin=./dumb_plugin.so  (test for
warnings, line 50)
FAIL: g++.dg/plugin/dumb-plugin-test-1.C -fplugin=./dumb_plugin.so  (test for
warnings, line 50)
FAIL: g++.dg/plugin/dumb-plugin-test-1.C -fplugin=./dumb_plugin.so  (test for
warnings, line 50)
FAIL: g++.dg/plugin/dumb-plugin-test-1.C -fplugin=./dumb_plugin.so (test for
excess errors)
FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so  (test for
warnings, line 15)
FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so  (test for
warnings, line 19)
FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so  (test for
warnings, line 20)
FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so  (test for
warnings, line 21)
FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so  (test for
warnings, line 22)
FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so (test for
excess errors)
FAIL: gcc.dg/plugin/self-assign-test-2.c -fplugin=./selfassign.so (test for
excess errors)
FAIL: gcc.dg/plugin/ggcplug-test-1.c -fplugin=./ggcplug.so (test for excess
errors)
FAIL: gcc.dg/plugin/one_time-test-1.c -fplugin=./one_time_plugin.so (test for
excess errors)
FAIL: gcc.dg/plugin/start_unit-test-1.c -fplugin=./start_unit_plugin.so (test
for excess errors)
FAIL: gcc.dg/plugin/finish_unit-test-1.c -fplugin=./finish_unit_plugin.so (test
for excess errors)

When -enable-build-with-cxx is in effect, the testsuite should use g++
to compile GCC plugins.


-- 
           Summary: --enable-build-with-cxx plugin tests fail
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: amylaar at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42843


             reply	other threads:[~2010-01-22 11:04 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-01-22 11:04 amylaar at gcc dot gnu dot org [this message]
2010-01-23  0:00 ` [Bug testsuite/42843] " amylaar at gcc dot gnu dot org
2010-01-30  5:21 ` amylaar at gcc dot gnu dot org
2010-06-08 20:52 ` amylaar at gcc dot gnu dot org
2010-06-09 10:41 ` amylaar at gcc dot gnu dot org
2010-06-09 10:49 ` amylaar at gcc dot gnu dot org
2010-07-10 21:45 ` howarth at nitro dot med dot uc dot edu
2010-07-11  1:59 ` amylaar at gcc dot gnu dot org
2010-07-11  2:36 ` howarth at nitro dot med dot uc dot edu
2010-07-11  4:22 ` amylaar at gcc dot gnu dot org
2010-07-12 12:54 ` iains at gcc dot gnu dot org
2010-07-12 13:05 ` howarth at nitro dot med dot uc dot edu
2010-07-12 13:19 ` iains at gcc dot gnu dot org
2010-07-12 13:28 ` iains at gcc dot gnu dot org
2010-07-12 15:00 ` iains at gcc dot gnu dot org
2010-07-12 22:25 ` amylaar at gcc dot gnu dot org
2010-07-12 22:41 ` amylaar at gcc dot gnu dot org
2010-07-13 10:16 ` ro at CeBiTec dot Uni-Bielefeld dot DE
2010-07-13 13:06 ` howarth at nitro dot med dot uc dot edu
2010-07-14 20:23 ` amylaar at gcc dot gnu dot org
2010-07-16  8:40 ` iains at gcc dot gnu dot org
2010-07-17  7:20 ` iains at gcc dot gnu dot org
2010-09-02 15:10 ` ebotcazou at gcc dot gnu dot org
2010-09-03 16:03 ` ro at gcc dot gnu dot org
2010-09-18  8:54 ` ebotcazou at gcc dot gnu dot org

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