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authorZack Weinberg <zackw@panix.com>2017-06-08 15:39:03 -0400
committerZack Weinberg <zackw@panix.com>2017-06-08 15:39:03 -0400
commit5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch)
tree4470480d904b65cf14ca524f96f79eca818c3eaf /elf/ifuncmod5.c
parent199fc19d3aaaf57944ef036e15904febe877fc93 (diff)
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Prepare for radical source tree reorganization.zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage directory, REORG.TODO, except for files that will certainly still exist in their current form at top level when we're done (COPYING, COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which are moved to the new directory OldChangeLogs, instead), and the generated file INSTALL (which is just deleted; in the new order, there will be no generated files checked into version control).
Diffstat (limited to 'elf/ifuncmod5.c')
-rw-r--r--elf/ifuncmod5.c64
1 files changed, 0 insertions, 64 deletions
diff --git a/elf/ifuncmod5.c b/elf/ifuncmod5.c
deleted file mode 100644
index 5a957800e8..0000000000
--- a/elf/ifuncmod5.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Test STT_GNU_IFUNC symbols without direct function call. */
-#include "ifunc-sel.h"
-
-int global = -1;
-/* Can't use __attribute__((visibility("protected"))) until the GCC bug:
-
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65248
-
- is fixed. */
-asm (".protected global");
-
-static int
-one (void)
-{
- return 1;
-}
-
-static int
-minus_one (void)
-{
- return -1;
-}
-
-static int
-zero (void)
-{
- return 0;
-}
-
-void * foo_ifunc (void) __asm__ ("foo");
-__asm__(".type foo, %gnu_indirect_function");
-
-void *
-inhibit_stack_protector
-foo_ifunc (void)
-{
- return ifunc_sel (one, minus_one, zero);
-}
-
-void * foo_hidden_ifunc (void) __asm__ ("foo_hidden");
-__asm__(".type foo_hidden, %gnu_indirect_function");
-
-void *
-inhibit_stack_protector
-foo_hidden_ifunc (void)
-{
- return ifunc_sel (minus_one, one, zero);
-}
-
-void * foo_protected_ifunc (void) __asm__ ("foo_protected");
-__asm__(".type foo_protected, %gnu_indirect_function");
-
-void *
-inhibit_stack_protector
-foo_protected_ifunc (void)
-{
- return ifunc_sel (one, zero, minus_one);
-}
-
-/* Test hidden indirect function. */
-__asm__(".hidden foo_hidden");
-
-/* Test protected indirect function. */
-__asm__(".protected foo_protected");