Fix broken -Bsymbolic-functions

[binutils.git] / ld / testsuite / ld-elf / elf.exp

diff --git a/ld/testsuite/ld-elf/elf.exp b/ld/testsuite/ld-elf/elf.exp
index eb909bcb2bf65d221cba3d1530af01d19d6807c0..55bcb7275b7a5309cbc04e5f655310aea14c8e08 100644 (file)
--- a/ld/testsuite/ld-elf/elf.exp
+++ b/ld/testsuite/ld-elf/elf.exp
@@ -1,6 +1,5 @@
 # Expect script for various ELF tests.
-#   Copyright 2002, 2003, 2005, 2007, 2009, 2010, 2011, 2012
-#   Free Software Foundation, Inc.
+#   Copyright (C) 2002-2015 Free Software Foundation, Inc.
 #
 # This file is part of the GNU Binutils.
 #
@@ -44,6 +43,11 @@ if { [istarget "*-*-nacl*"] } {
     set options_regsub(ld) {-melf_x86_64 -melf_x86_64_nacl}
 }
 
+if { [istarget "*-*-solaris*"] } {
+    # Same for Solaris
+    set options_regsub(ld) {-melf_x86_64 -melf_x86_64_sol2}
+}
+
 if { [is_remote host] } then {
     remote_download host merge.ld
 }
@@ -51,30 +55,66 @@ if { [is_remote host] } then {
 if { ![istarget hppa64*-hpux*] } {
     run_ld_link_tests {
        {"Build symbol3.a"
-           "" ""
+           "" "" ""
            {symbol3.s} {} "symbol3.a"}
        {"Build symbol3w.a"
-           "" ""
+           "" "" ""
            {symbol3w.s} {} "symbol3w.a"}
     }
+
+    if { [check_shared_lib_support] } then {
+       run_ld_link_tests {
+           {"Build pr14170a.o" "" "" "" "pr14170a.s" {} "pr14170.a" }
+       }
+       setup_xfail "tic6x-*-*"
+       run_ld_link_tests {
+           {"Build shared library for pr14170"
+               "-shared" "" "" "pr14170b.s" {} "pr14170.so" }
+           {"PR ld/14170"
+               "tmpdir/pr14170a.o tmpdir/pr14170.so" "" "" "pr14170c.s"
+               { } "pr14170" }
+       }
+    }
 }
 
-# Run a test to check linking a shared library with a broken linker
-# script that accidentally marks dynamic sections as notes.  The
-# resulting executable is not expected to work, but the linker
-# should not seg-fault whilst creating the binary.
-#
-# Only run the test on targets thats support creating shared libraries.
+# Only run these tests on targets that support creating shared libraries.
 if { [check_shared_lib_support] } then {
-  setup_xfail "tic6x-*-*"
-  run_ld_link_tests {
-      {"Build shared library for next test"
-       "-shared" "" "note-3.s" {} "note-3.so" }
-      {"Link using broken linker script"
-        "--script note-3.t tmpdir/note-3.so" "" ""
-         { { ld "note-3.l" } }
-         "a.out" }
-  }
+    # Run a test to check linking a shared library with a broken linker
+    # script that accidentally marks dynamic sections as notes.  The
+    # resulting executable is not expected to work, but the linker
+    # should not seg-fault whilst creating the binary.
+    setup_xfail "tic6x-*-*"
+    run_ld_link_tests {
+       {"Build shared library for next test"
+           "-shared" "" "" "note-3.s" {} "note-3.so" }
+       {"Link using broken linker script"
+           "--script note-3.t tmpdir/note-3.so" "" "" ""
+           { { ld "note-3.l" } }
+           "a.out" }
+    }
+    setup_xfail "tic6x-*-*"
+    run_ld_link_tests {
+       {"Build pr17068.so"
+           "-shared" "" ""
+           {pr17068d.s} {} "pr17068.so"}
+       {"Build pr17068a.a"
+           "" "" ""
+           {pr17068a.s pr17068c.s pr17068ez.s} {} "pr17068a.a"}
+       {"Build pr17068b.a"
+           "" "" ""
+           {pr17068b.s pr17068e.s} {} "pr17068b.a"}
+       {"pr17068 link --as-needed lib in group"
+           "--as-needed" "--start-group tmpdir/pr17068a.a tmpdir/pr17068.so tmpdir/pr17068b.a --end-group" ""
+           {start.s pr17068.s} {} "pr17068"}
+    }
+    # xfail on tic6x due to non-PIC/non-PID warnings
+    setup_xfail "tic6x-*-*"
+    run_ld_link_tests {
+       {"-Bsymbolic-functions"
+           "-shared -Bsymbolic-functions" "" ""
+           {symbolic-func.s} {{readelf {-r --wide} symbolic-func.r}}
+           "symbolic-func.so"}
+    }
 }
 
 set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
@@ -84,16 +124,28 @@ foreach t $test_list {
     run_dump_test [file rootname $t]
 }
 
+# Check that the --warn-orphan option works correctly.
+run_ld_link_tests {
+    {"Report orphan sections"
+       "--script orphan.ld --warn-orphan"
+       ""
+       ""
+       {orphan.s}
+       { { ld "orphan-5.l" } }
+       "orphan"
+    }
+}
+
 if { [istarget *-*-linux*]
      || [istarget *-*-nacl*]
      || [istarget *-*-gnu*] } {
     run_ld_link_tests {
        {"Weak symbols in dynamic objects 1 (support)"
-           "-shared" "" {weak-dyn-1a.s}
+           "-shared" "" "" {weak-dyn-1a.s}
            {}
            "libweakdyn1a.so"}
        {"Weak symbols in dynamic objects 1 (main test)"
-           "-shared tmpdir/libweakdyn1a.so -Tweak-dyn-1.ld" "" {weak-dyn-1b.s}
+           "-shared tmpdir/libweakdyn1a.so -Tweak-dyn-1.ld" "" "" {weak-dyn-1b.s}
            {{readelf {--relocs --wide} weak-dyn-1.rd}}
            "libweakdyn1b.so"}
     }
@@ -103,7 +155,18 @@ if { [istarget *-*-linux*]
 if { [check_gc_sections_available] && ![istarget "v850-*-*"] } {
     run_ld_link_tests {
        {"--gc-sections on tls variable"
-           "--gc-section" "" {tls_gc.s} {} "tls_gc"}
+           "--gc-section" "" "" {tls_gc.s} {} "tls_gc"}
+    }
+}
+
+if { [istarget *-*-*linux*]
+     || [istarget *-*-nacl*]
+     || [istarget *-*-gnu*] } {
+    run_ld_link_tests {
+       {"stack exec" "-z execstack" "" "" {stack.s}
+           {{readelf {-Wl} stack-exec.rd}} "stack-exec.exe"}
+       {"stack size" "-z stack-size=0x123400" "" "" {stack.s}
+           {{readelf {-Wl} stack-size.rd}} "stack-size.exe"}
     }
 }
 
@@ -132,6 +195,7 @@ set array_tests_pie {
     {"PIE init array" "-pie" "" {init.c} "init" "init.out" "-fPIE"}
     {"PIE fini array" "-pie" "" {fini.c} "fini" "fini.out" "-fPIE"}
     {"PIE init array mixed" "-pie" "" {init-mixed.c} "init-mixed" "init-mixed.out" "-I. -fPIE"}
+    {"PIE PR ld/14525" "-pie" "" {pr14525.c} "pr14525" "pr14525.out" "-fPIE"}
 }
 set array_tests_static {
     {"static preinit array" "-static" "" {preinit.c} "preinit" "preinit.out"}