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authorH.J. Lu <hjl.tools@gmail.com>2004-04-20 14:50:22 +0000
committerH.J. Lu <hjl.tools@gmail.com>2004-04-20 14:50:22 +0000
commita664545d5360f7e57d9f89ba333c26629bef1685 (patch)
tree2035032c47a5d6cc31642106c5ae58da99c0c757 /ld
parent6482c264f4a6d239f2abd356e09ae465e74efeb1 (diff)
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2004-04-20 H.J. Lu <hongjiu.lu@intel.com>
* ld-elfweak/elfweak.exp: Add an undefined weak size change test. * ld-elfweak/size.dat: New file. * ld-elfweak/size_bar.c: Likewise. * ld-elfweak/size_foo.c: Likewise. * ld-elfweak/size_main.c: Likewise.
Diffstat (limited to 'ld')
-rw-r--r--ld/testsuite/ChangeLog10
-rw-r--r--ld/testsuite/ld-elfweak/elfweak.exp30
-rw-r--r--ld/testsuite/ld-elfweak/size.dat3
-rw-r--r--ld/testsuite/ld-elfweak/size_bar.c11
-rw-r--r--ld/testsuite/ld-elfweak/size_foo.c8
-rw-r--r--ld/testsuite/ld-elfweak/size_main.c8
6 files changed, 69 insertions, 1 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index d682835..4d302ec 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,13 @@
+2004-04-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elfweak/elfweak.exp: Add an undefined weak size change
+ test.
+
+ * ld-elfweak/size.dat: New file.
+ * ld-elfweak/size_bar.c: Likewise.
+ * ld-elfweak/size_foo.c: Likewise.
+ * ld-elfweak/size_main.c: Likewise.
+
2004-04-14 Brian Ford <ford@vss.fsi.com>
DJ Delorie <dj@redhat.com>
diff --git a/ld/testsuite/ld-elfweak/elfweak.exp b/ld/testsuite/ld-elfweak/elfweak.exp
index 8fc6832..78b6358 100644
--- a/ld/testsuite/ld-elfweak/elfweak.exp
+++ b/ld/testsuite/ld-elfweak/elfweak.exp
@@ -287,7 +287,8 @@ proc build_lib {test libname objs dynsymexp} {
return
}
- if {![objdump_dynsymstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$dynsymexp]} {
+ if {![string match "" $dynsymexp] \
+ && ![objdump_dynsymstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$dynsymexp]} {
fail $test
return
}
@@ -465,3 +466,30 @@ build_exec "ELF weak data first DSO" foo "main1.o libbar1a.so libfoo1a.so" "-Wl,
build_exec "ELF weak data last DSO" foo "libfoo1a.so main1.o libbar1a.so" "-Wl,-rpath,." weakdata weakdata.dsym ""
build_exec "ELF weak data first DSO common" foo "main1.o libbar1a.so libfoo1b.so" "-Wl,-rpath,." weakdata weakdata.dsym ""
build_exec "ELF weak data last DSO common" foo "libfoo1b.so main1.o libbar1a.so" "-Wl,-rpath,." weakdata weakdata.dsym ""
+
+if ![ld_compile "$CC $CFLAGS $picflag" $srcdir/$subdir/size_foo.c $tmpdir/size_foo.o] {
+ unresolved "ELF weak (size)"
+ return
+}
+
+if ![ld_compile "$CC $CFLAGS $picflag" $srcdir/$subdir/size_bar.c $tmpdir/size_bar.o] {
+ unresolved "ELF weak (size)"
+ return
+}
+
+build_lib "ELF DSO small bar (size)" libsize_bar "size_bar.o" ""
+build_lib "ELF DSO foo with small bar (size)" libsize_foo "size_foo.o libsize_bar.so" ""
+
+if ![ld_compile "$CC $CFLAGS $picflag -DSIZE_BIG" $srcdir/$subdir/size_bar.c $tmpdir/size_bar.o] {
+ unresolved "ELF weak (size)"
+ return
+}
+
+build_lib "ELF DSO big bar (size)" libsize_bar "size_bar.o" ""
+
+if ![ld_compile "$CC $CFLAGS" $srcdir/$subdir/size_main.c $tmpdir/size_main.o] {
+ unresolved "ELF weak (size)"
+ return
+}
+
+build_exec "ELF weak size" size_main "size_main.o libsize_foo.so libsize_bar.so" "-Wl,-rpath,." size "" ""
diff --git a/ld/testsuite/ld-elfweak/size.dat b/ld/testsuite/ld-elfweak/size.dat
new file mode 100644
index 0000000..01e79c3
--- /dev/null
+++ b/ld/testsuite/ld-elfweak/size.dat
@@ -0,0 +1,3 @@
+1
+2
+3
diff --git a/ld/testsuite/ld-elfweak/size_bar.c b/ld/testsuite/ld-elfweak/size_bar.c
new file mode 100644
index 0000000..7f32890
--- /dev/null
+++ b/ld/testsuite/ld-elfweak/size_bar.c
@@ -0,0 +1,11 @@
+#include <stdio.h>
+
+void
+bar ()
+{
+#ifdef SIZE_BIG
+ printf ("1\n");
+ printf ("2\n");
+ printf ("3\n");
+#endif
+}
diff --git a/ld/testsuite/ld-elfweak/size_foo.c b/ld/testsuite/ld-elfweak/size_foo.c
new file mode 100644
index 0000000..2276f62
--- /dev/null
+++ b/ld/testsuite/ld-elfweak/size_foo.c
@@ -0,0 +1,8 @@
+#pragma weak bar
+
+extern void bar ();
+
+foo ()
+{
+ bar ();
+}
diff --git a/ld/testsuite/ld-elfweak/size_main.c b/ld/testsuite/ld-elfweak/size_main.c
new file mode 100644
index 0000000..2cee0a9
--- /dev/null
+++ b/ld/testsuite/ld-elfweak/size_main.c
@@ -0,0 +1,8 @@
+extern void foo ();
+
+int
+main ()
+{
+ foo ();
+ return 0;
+}