darlinghq/darling-gdb
1
0
Fork 0
mirror of https://github.com/darlinghq/darling-gdb.git synced 2024-12-15 00:00:20 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

From Craig Silverstein: expand the TLS test to a second file, to test

Browse Source 
IE to LE conversion.
This commit is contained in:
Ian Lance Taylor 2007-10-12 17:32:20 +00:00
parent 2152e0479e
commit e03748586c
6 changed files with 130 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
gold/testsuite/Makefile.am
View File

@ -287,25 +287,25 @@ exception_shared.so: exception_test_1_pic.o exception_test_2_pic.o
if TLS
tls_test_SOURCES = tls_test.cc tls_test_main.cc tls_test.h
tls_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc tls_test.h
tls_test_DEPENDENCIES = gcctestdir/ld
tls_test_LDFLAGS = -Bgcctestdir/
tls_test_LDADD = -lpthread
tls_pic_test_SOURCES = tls_test_main.cc
tls_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o
tls_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o
tls_pic_test_LDFLAGS = -Bgcctestdir/
tls_pic_test_LDADD = tls_test_pic.o -lpthread
tls_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o -lpthread
tls_static_test_SOURCES = tls_test.cc tls_test_main.cc
tls_static_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc
tls_static_test_DEPENDENCIES = gcctestdir/ld
tls_static_test_LDFLAGS = -Bgcctestdir/ -static
tls_static_test_LDADD = -lpthread
tls_static_pic_test_SOURCES = tls_test_main.cc
tls_static_pic_test_DEPENDENCIES = gcctestdir/ld
tls_static_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o
tls_static_pic_test_LDFLAGS = -Bgcctestdir/ -static
tls_static_pic_test_LDADD = tls_test_pic.o -lpthread
tls_static_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o -lpthread
tls_shared_test_SOURCES = tls_test_main.cc
tls_shared_test_DEPENDENCIES = gcctestdir/ld tls_test_shared.so
@ -315,8 +315,11 @@ tls_shared_test_LDADD = tls_test_shared.so -lpthread
tls_test_pic.o: tls_test.cc
$(CXXCOMPILE) -c -fpic -o $@ $<
tls_test_shared.so: tls_test_pic.o
$(CXXLINK) -shared tls_test_pic.o
tls_test_file2_pic.o: tls_test_file2.cc
$(CXXCOMPILE) -c -fpic -o $@ $<
tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o
$(CXXLINK) -shared tls_test_pic.o tls_test_file2_pic.o
if FN_PTRS_IN_SO_WITHOUT_PIC
@ -325,8 +328,8 @@ tls_shared_nonpic_test_DEPENDENCIES = gcctestdir/ld tls_test_shared_nonpic.so
tls_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
tls_shared_nonpic_test_LDADD = tls_test_shared_nonpic.so -lpthread
tls_test_shared_nonpic.so: tls_test.o
$(CXXLINK) -shared tls_test.o
tls_test_shared_nonpic.so: tls_test.o tls_test_file2.o
$(CXXLINK) -shared tls_test.o tls_test_file2.o
endif

32
gold/testsuite/Makefile.in
View File

@ -231,14 +231,18 @@ tls_shared_test_OBJECTS = $(am_tls_shared_test_OBJECTS)
am__tls_static_pic_test_SOURCES_DIST = tls_test_main.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@am_tls_static_pic_test_OBJECTS = tls_test_main.$(OBJEXT)
tls_static_pic_test_OBJECTS = $(am_tls_static_pic_test_OBJECTS)
am__tls_static_test_SOURCES_DIST = tls_test.cc tls_test_main.cc
am__tls_static_test_SOURCES_DIST = tls_test.cc tls_test_file2.cc \
tls_test_main.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@am_tls_static_test_OBJECTS = \
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ tls_test.$(OBJEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ tls_test_file2.$(OBJEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ tls_test_main.$(OBJEXT)
tls_static_test_OBJECTS = $(am_tls_static_test_OBJECTS)
am__tls_test_SOURCES_DIST = tls_test.cc tls_test_main.cc tls_test.h
am__tls_test_SOURCES_DIST = tls_test.cc tls_test_file2.cc \
tls_test_main.cc tls_test.h
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@am_tls_test_OBJECTS = \
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ tls_test.$(OBJEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ tls_test_file2.$(OBJEXT) \
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ tls_test_main.$(OBJEXT)
tls_test_OBJECTS = $(am_tls_test_OBJECTS)
am__two_file_pic_test_SOURCES_DIST = two_file_test_main.cc
@ -691,22 +695,22 @@ object_unittest_SOURCES = object_unittest.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@exception_separate_shared_21_test_LDADD = \
@GCC_TRUE@@NATIVE_LINKER_TRUE@ exception_shared_2.so exception_shared_1.so
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_SOURCES = tls_test.cc tls_test_main.cc tls_test.h
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc tls_test.h
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_DEPENDENCIES = gcctestdir/ld
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_LDFLAGS = -Bgcctestdir/
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_LDADD = -lpthread
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_pic_test_SOURCES = tls_test_main.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_pic_test_LDFLAGS = -Bgcctestdir/
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_pic_test_LDADD = tls_test_pic.o -lpthread
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_test_SOURCES = tls_test.cc tls_test_main.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o -lpthread
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_test_DEPENDENCIES = gcctestdir/ld
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_test_LDFLAGS = -Bgcctestdir/ -static
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_test_LDADD = -lpthread
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_pic_test_SOURCES = tls_test_main.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_pic_test_DEPENDENCIES = gcctestdir/ld
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_pic_test_LDFLAGS = -Bgcctestdir/ -static
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_pic_test_LDADD = tls_test_pic.o -lpthread
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_static_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o -lpthread
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_shared_test_SOURCES = tls_test_main.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_shared_test_DEPENDENCIES = gcctestdir/ld tls_test_shared.so
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
@ -861,6 +865,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/testfile.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/testmain.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tls_test.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tls_test_file2.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tls_test_main.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/two_file_test_1.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/two_file_test_2.Po@am__quote@
@ -1175,11 +1180,14 @@ uninstall-am: uninstall-info-am
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_pic.o: tls_test.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ $(CXXCOMPILE) -c -fpic -o $@ $<
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_shared.so: tls_test_pic.o
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ $(CXXLINK) -shared tls_test_pic.o
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_file2_pic.o: tls_test_file2.cc
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ $(CXXCOMPILE) -c -fpic -o $@ $<
@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_shared_nonpic.so: tls_test.o
@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ $(CXXLINK) -shared tls_test.o
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o
@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ $(CXXLINK) -shared tls_test_pic.o tls_test_file2_pic.o
@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@tls_test_shared_nonpic.so: tls_test.o tls_test_file2.o
@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@@TLS_TRUE@ $(CXXLINK) -shared tls_test.o tls_test_file2.o
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

60
gold/testsuite/tls_test.cc
View File

@ -38,7 +38,11 @@
// 4 Access to an initialized static thread variable.
// 5 Taking the address of a global thread variable.
// 6 Taking the address of a static thread variable.
// 7 Verify that the above tests left the variables set correctly.
// 8 Like test 1, but with the thread variable defined in another file.
// 9 Like test 3, but with the thread variable defined in another file.
// 10 Like test 5, but with the thread variable defined in another file.
// last Verify that the above tests left the variables set correctly.
#include "tls_test.h"
@ -49,6 +53,11 @@ static __thread int v4 = 4;
__thread int v5;
static __thread int v6;
// These variables are defined in tls_test_file2.cc
extern __thread int o1;
extern __thread int o2;
extern __thread int o3;
bool
t1()
{
@ -105,7 +114,7 @@ t5()
return v5 == 50;
}
// For test 5 the main function calls f6b(f6a()), then calls t6().
// For test 6 the main function calls f6b(f6a()), then calls t6().
int*
f6a()
@ -125,13 +134,56 @@ t6()
return v6 == 60;
}
// The slot for t7() is unused.
bool
t7()
t8()
{
if (o1 != 0)
return false;
o1 = 10;
return true;
}
bool
t9()
{
if (o2 != 2)
return false;
o2 = 20;
return true;
}
// For test 10 the main function calls f10b(f10a()), then calls t10().
int*
f10a()
{
return &o3;
}
void
f10b(int* p)
{
*p = 30;
}
bool
t10()
{
return o3 == 30;
}
bool
t_last()
{
return (v1 == 10
&& v2 == 20
&& v3 == 30
&& v4 == 40
&& v5 == 50
&& v6 == 60);
&& v6 == 60
&& o1 == 10
&& o2 == 20
&& o3 == 30);
}

9
gold/testsuite/tls_test.h
View File

@ -36,4 +36,11 @@ extern int* f6a();
extern void f6b(int*);
extern bool t6();
extern bool t7();
extern bool t8();
extern bool t9();
extern int* f10a();
extern void f10b(int*);
extern bool t10();
extern bool t_last();

27
gold/testsuite/tls_test_file2.cc Normal file
View File

@ -0,0 +1,27 @@
// tls_test.cc -- test TLS variables for gold
// Copyright 2006, 2007 Free Software Foundation, Inc.
// Written by Ian Lance Taylor <iant@google.com>.
// This file is part of gold.
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
// MA 02110-1301, USA.
// This is the definition of a thread-local variable in another file.
__thread int o1;
__thread int o2 = 2;
__thread int o3;

8
gold/testsuite/tls_test_main.cc
View File

@ -78,7 +78,11 @@ thread_routine(void* arg)
check("t5", t5());
f6b(f6a());
check("t6", t6());
check("t7", t7());
check("t8", t8());
check("t9", t9());
f10b(f10a());
check("t10", t10());
check("t_last", t_last());
// Unlock the second mutex.
err = pthread_mutex_unlock(&pms->mutex2);
@ -88,7 +92,7 @@ thread_routine(void* arg)
err = pthread_mutex_lock(&pms->mutex3);
assert(err == 0);
check("t7", t7());
check("t_last", t_last());
return 0;
}