Don't use -rdynamic in ld test

This gcc option isn't well supported, so use the actual linker option
we want to test.

	* testsuite/ld-elf/shared.exp: Use -Wl,-export-dynamic rather
	than -rdynamic.

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 2ea7630..47c07b9 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,5 +1,10 @@
 2017-03-11  Alan Modra  <amodra@gmail.com>
 
+       * testsuite/ld-elf/shared.exp: Use -Wl,-export-dynamic rather
+       than -rdynamic.
+
+2017-03-11  Alan Modra  <amodra@gmail.com>
+
        * ld.texinfo (Orphan Sections): Mention that not all targets
        handle orphans well.
        * testsuite/ld-elf/orphan-9.d: Don't run for i860 and i960.

diff --git a/ld/testsuite/ld-elf/shared.exp b/ld/testsuite/ld-elf/shared.exp
index 070915a..300100a 100644 (file)
--- a/ld/testsuite/ld-elf/shared.exp
+++ b/ld/testsuite/ld-elf/shared.exp
@@ -328,7 +328,7 @@ set build_tests {
    "" ""
    {pr2404b.c} {} "libpr2404b.a"}
   {"Build rdynamic-1"
-   "-rdynamic -Wl,--gc-sections" "-ffunction-sections"
+   "-Wl,-export-dynamic,--gc-sections" "-ffunction-sections"
    {rdynamic-1.c} {{readelf {-s} rdynamic-1.rd}} "rdynamic-1"}
   {"Build dynamic-1"
    "-Wl,--dynamic-list,dynamic-1.syms -Wl,--gc-sections" "-ffunction-sections"