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Diffstat (limited to 'elf/tst-auditmod3b.c')
-rw-r--r--elf/tst-auditmod3b.c151
1 files changed, 0 insertions, 151 deletions
diff --git a/elf/tst-auditmod3b.c b/elf/tst-auditmod3b.c
deleted file mode 100644
index 1a41ca8..0000000
--- a/elf/tst-auditmod3b.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/* Verify that changing xmm registers in audit library won't affect
- function parameter passing/return. */
-
-#include <dlfcn.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <bits/wordsize.h>
-#include <gnu/lib-names.h>
-#include <emmintrin.h>
-
-unsigned int
-la_version (unsigned int v)
-{
- setlinebuf (stdout);
-
- printf ("version: %u\n", v);
-
- char buf[20];
- sprintf (buf, "%u", v);
-
- return v;
-}
-
-void
-la_activity (uintptr_t *cookie, unsigned int flag)
-{
- if (flag == LA_ACT_CONSISTENT)
- printf ("activity: consistent\n");
- else if (flag == LA_ACT_ADD)
- printf ("activity: add\n");
- else if (flag == LA_ACT_DELETE)
- printf ("activity: delete\n");
- else
- printf ("activity: unknown activity %u\n", flag);
-}
-
-char *
-la_objsearch (const char *name, uintptr_t *cookie, unsigned int flag)
-{
- char buf[100];
- const char *flagstr;
- if (flag == LA_SER_ORIG)
- flagstr = "LA_SET_ORIG";
- else if (flag == LA_SER_LIBPATH)
- flagstr = "LA_SER_LIBPATH";
- else if (flag == LA_SER_RUNPATH)
- flagstr = "LA_SER_RUNPATH";
- else if (flag == LA_SER_CONFIG)
- flagstr = "LA_SER_CONFIG";
- else if (flag == LA_SER_DEFAULT)
- flagstr = "LA_SER_DEFAULT";
- else if (flag == LA_SER_SECURE)
- flagstr = "LA_SER_SECURE";
- else
- {
- sprintf (buf, "unknown flag %d", flag);
- flagstr = buf;
- }
- printf ("objsearch: %s, %s\n", name, flagstr);
-
- return (char *) name;
-}
-
-unsigned int
-la_objopen (struct link_map *l, Lmid_t lmid, uintptr_t *cookie)
-{
- printf ("objopen: %ld, %s\n", lmid, l->l_name);
-
- return 3;
-}
-
-void
-la_preinit (uintptr_t *cookie)
-{
- printf ("preinit\n");
-}
-
-unsigned int
-la_objclose (uintptr_t *cookie)
-{
- printf ("objclose\n");
- return 0;
-}
-
-uintptr_t
-la_symbind32 (Elf32_Sym *sym, unsigned int ndx, uintptr_t *refcook,
- uintptr_t *defcook, unsigned int *flags, const char *symname)
-{
- printf ("symbind32: symname=%s, st_value=%#lx, ndx=%u, flags=%u\n",
- symname, (long int) sym->st_value, ndx, *flags);
-
- return sym->st_value;
-}
-
-uintptr_t
-la_symbind64 (Elf64_Sym *sym, unsigned int ndx, uintptr_t *refcook,
- uintptr_t *defcook, unsigned int *flags, const char *symname)
-{
- printf ("symbind64: symname=%s, st_value=%#lx, ndx=%u, flags=%u\n",
- symname, (long int) sym->st_value, ndx, *flags);
-
- return sym->st_value;
-}
-
-#include <tst-audit.h>
-
-ElfW(Addr)
-pltenter (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook,
- uintptr_t *defcook, La_regs *regs, unsigned int *flags,
- const char *symname, long int *framesizep)
-{
- printf ("pltenter: symname=%s, st_value=%#lx, ndx=%u, flags=%u\n",
- symname, (long int) sym->st_value, ndx, *flags);
-
- __m128i xmm = _mm_set1_epi32 (-1);
- asm volatile ("movdqa %0, %%xmm0" : : "x" (xmm) : "xmm0" );
- asm volatile ("movdqa %0, %%xmm1" : : "x" (xmm) : "xmm1" );
- asm volatile ("movdqa %0, %%xmm2" : : "x" (xmm) : "xmm2" );
- asm volatile ("movdqa %0, %%xmm3" : : "x" (xmm) : "xmm3" );
- asm volatile ("movdqa %0, %%xmm4" : : "x" (xmm) : "xmm4" );
- asm volatile ("movdqa %0, %%xmm5" : : "x" (xmm) : "xmm5" );
- asm volatile ("movdqa %0, %%xmm6" : : "x" (xmm) : "xmm6" );
- asm volatile ("movdqa %0, %%xmm7" : : "x" (xmm) : "xmm7" );
-
- return sym->st_value;
-}
-
-unsigned int
-pltexit (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook,
- uintptr_t *defcook, const La_regs *inregs, La_retval *outregs,
- const char *symname)
-{
- printf ("pltexit: symname=%s, st_value=%#lx, ndx=%u, retval=%tu\n",
- symname, (long int) sym->st_value, ndx,
- (ptrdiff_t) outregs->int_retval);
-
- __m128i xmm = _mm_set1_epi32 (-1);
- asm volatile ("movdqa %0, %%xmm0" : : "x" (xmm) : "xmm0" );
- asm volatile ("movdqa %0, %%xmm1" : : "x" (xmm) : "xmm1" );
- asm volatile ("movdqa %0, %%xmm2" : : "x" (xmm) : "xmm2" );
- asm volatile ("movdqa %0, %%xmm3" : : "x" (xmm) : "xmm3" );
- asm volatile ("movdqa %0, %%xmm4" : : "x" (xmm) : "xmm4" );
- asm volatile ("movdqa %0, %%xmm5" : : "x" (xmm) : "xmm5" );
- asm volatile ("movdqa %0, %%xmm6" : : "x" (xmm) : "xmm6" );
- asm volatile ("movdqa %0, %%xmm7" : : "x" (xmm) : "xmm7" );
-
- return 0;
-}