From bd0110a3cbbe0568c43f714b928e0601864ddc08 Mon Sep 17 00:00:00 2001
From: Hans-Peter Nilsson <hp@axis.com>
Date: Thu, 28 Sep 2000 22:57:26 +0000
Subject: [PATCH] * ld-selective/5.cc: New test. *
ld-selective/selective.exp: Run it as xfailed.
* ld-selective/4.cc: Correct spelling of "lose".
---
ld/testsuite/ChangeLog | 7 ++++
ld/testsuite/ld-selective/4.cc | 4 +-
ld/testsuite/ld-selective/5.cc | 32 ++++++++++++++++
ld/testsuite/ld-selective/selective.exp | 49 +++++++++++++++++++++++++
4 files changed, 90 insertions(+), 2 deletions(-)
create mode 100644 ld/testsuite/ld-selective/5.cc
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 8b8f20ded1b..20d42ff2019 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2000-09-29 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * ld-selective/5.cc: New test.
+ * ld-selective/selective.exp: Run it as xfailed.
+
+ * ld-selective/4.cc: Correct spelling of "lose".
+
2000-09-05 Alan Modra <alan@linuxcare.com.au>
* ld-selective/selective.exp: Remove the xfails for hppa.
diff --git a/ld/testsuite/ld-selective/4.cc b/ld/testsuite/ld-selective/4.cc
index 9df26ac872c..02864a731cd 100644
--- a/ld/testsuite/ld-selective/4.cc
+++ b/ld/testsuite/ld-selective/4.cc
@@ -4,7 +4,7 @@ struct A
virtual void bar();
};
-void A::foo() { } // loose
+void A::foo() { } // lose
void A::bar() { } // keep
struct B : public A
@@ -12,7 +12,7 @@ struct B : public A
virtual void foo();
};
-void B::foo() { } // loose
+void B::foo() { } // lose
void _start() __asm__("_start"); // keep
diff --git a/ld/testsuite/ld-selective/5.cc b/ld/testsuite/ld-selective/5.cc
new file mode 100644
index 00000000000..f5289f874a7
--- /dev/null
+++ b/ld/testsuite/ld-selective/5.cc
@@ -0,0 +1,32 @@
+struct A
+{
+ virtual void foo();
+ virtual void bar();
+};
+
+void A::foo() { } // lose
+void A::bar() { } // keep
+
+struct B : public A
+{
+ virtual void foo();
+};
+
+void B::foo() { } // lose
+
+void _start() __asm__("_start"); // keep
+
+A a; // keep
+B b;
+A *getme() { return &a; } // keep
+
+extern B* dropme2();
+void dropme1() { dropme2()->foo(); } // lose
+B *dropme2() { return &b; } // lose
+
+void _start()
+{
+ getme()->bar();
+}
+
+extern "C" void __main() { }
diff --git a/ld/testsuite/ld-selective/selective.exp b/ld/testsuite/ld-selective/selective.exp
index 20b3a12cd0b..862c10b8b1c 100644
--- a/ld/testsuite/ld-selective/selective.exp
+++ b/ld/testsuite/ld-selective/selective.exp
@@ -32,6 +32,7 @@ set test2 "selective2"
set test3 "selective3"
set test4 "selective4"
set test5 "selective5"
+set test6 "selective6"
set cflags "-w -O2 -ffunction-sections -fdata-sections"
set cxxflags "-fvtable-gc -fno-exceptions -fno-rtti"
@@ -43,6 +44,7 @@ if { [which $CXX] == 0 } {
untested $test3
untested $test4
untested $test5
+ untested $test6
return
}
@@ -191,3 +193,50 @@ if ![ld_simple_link $ld tmpdir/4.x "$ldflags tmpdir/4.o"] {
}
}
}
+
+if { ![ld_compile "$CC $cflags $cxxflags" $srcdir/$subdir/5.cc tmpdir/5.o]} {
+ unresolved $test6
+ return
+}
+
+# Exposes a bug, currently. FIXME: Fix it.
+# FIXME: Break out the nesting to a function that takes two lists, one
+# with expected present symbols, one with expected absent symbols, and
+# iterates over nm output. Use that function in all tests here.
+
+setup_xfail "*-*-*"
+
+if ![ld_simple_link $ld tmpdir/5.x "$ldflags tmpdir/5.o"] {
+ fail $test6
+} else {
+ if ![ld_nm $nm tmpdir/5.x] {
+ unresolved $test6
+ } else {
+ if {[info exists nm_output(foo__1B)]} {
+ send_log "foo__1B == $nm_output(foo__1B)\n"
+ verbose "foo__1B == $nm_output(foo__1B)"
+ fail $test6
+ } else {
+ if {[info exists nm_output(foo__1A)]} {
+ send_log "foo__1A == $nm_output(foo__1A)\n"
+ verbose "foo__1A == $nm_output(foo__1A)"
+ fail $test6
+ } else {
+ if {[info exists nm_output(dropme1__Fv)]} {
+ send_log "dropme1__Fv == $nm_output(dropme1__Fv)\n"
+ verbose "dropme1__Fv == $nm_output(dropme1__Fv)"
+ fail $test6
+ } else {
+ if {[info exists nm_output(dropme2__Fv)]} {
+ send_log "dropme2__Fv == $nm_output(dropme2__Fv)\n"
+ verbose "dropme2__Fv == $nm_output(dropme2__Fv)"
+ fail $test6
+ } else {
+ pass $test6
+ }
+ }
+ }
+ }
+ }
+}
+