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authorH.J. Lu <hongjiu.lu@intel.com>2009-11-06 09:30:56 -0800
committerUlrich Drepper <drepper@redhat.com>2009-11-06 09:30:56 -0800
commit8608ae1f7ba31f2149f9620a1339020339eac00d (patch)
treef5e43d7d064da86a766fa86e4d5133cb4460d360 /elf/ifuncmain3.c
parent5b55d23611e939340d658f42212c474c8188053e (diff)
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Properly handle STT_GNU_IFUNC symbols in do_sym.
do_sym should use DL_FIXUP_VALUE_XXX macros to call IFUNC function. Otherwise, it won't compile on ia64. This patch fixes it and adds a test.
Diffstat (limited to 'elf/ifuncmain3.c')
-rw-r--r--elf/ifuncmain3.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/elf/ifuncmain3.c b/elf/ifuncmain3.c
index 5d067cc..1574dd5 100644
--- a/elf/ifuncmain3.c
+++ b/elf/ifuncmain3.c
@@ -46,6 +46,15 @@ main (void)
return 1;
}
+ p = dlsym (h, "foo");
+ if (p == NULL)
+ {
+ printf ("symbol not found: %s\n", dlerror ());
+ return 1;
+ }
+ if ((*p) () != -1)
+ abort ();
+
f = dlsym (h, "get_foo_p");
if (f == NULL)
{