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Diffstat (limited to 'tinycc/tests/tests2/119_random_stuff.c')
-rw-r--r--tinycc/tests/tests2/119_random_stuff.c120
1 files changed, 0 insertions, 120 deletions
diff --git a/tinycc/tests/tests2/119_random_stuff.c b/tinycc/tests/tests2/119_random_stuff.c
deleted file mode 100644
index 0b7a4e5..0000000
--- a/tinycc/tests/tests2/119_random_stuff.c
+++ /dev/null
@@ -1,120 +0,0 @@
-#include <stdio.h>
-
-struct big_struct { char a[262144]; };
-
-static const char str[] = "abcdefghijklmnopqrstuvwxyz";
-
-void tst_branch(void)
-{
- printf("tst_branch --");
- goto *&&a;
- printf (" dummy");
-a: ;
- printf(" --\n");
-}
-
-void tst_void_ptr(void *pv, int i)
-{
- i ? *pv : *pv; // dr106
-}
-
-void tst_shift(void)
-{
- int i = 1;
- long long l = 1;
- i = i << 32; // illegal. just test
- l = l << 64; // illegal. just test
-}
-
-#if !defined(_WIN32)
-#include <sys/mman.h>
-
-void tst_const_addr(void)
-{
- void *addr = mmap ((void *)0x20000000, 4096, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_ANONYMOUS, -1, 0);
- if (addr != (void *) -1) {
- *(int *)0x20000000 += 42;
- munmap (addr, 4096);
- }
-}
-#endif
-
-struct zero_struct {};
-
-struct zero_struct tst_zero_struct(void)
-{
- struct zero_struct ret;
- return ret;
-}
-
-struct big_struct tst_big(struct big_struct tst)
-{
- return tst;
-}
-
-void tst_adr (int (*fp)(char *, const char *, ...))
-{
- char buf[10];
- (*fp)(buf, "%.0f", 5.0);
- printf("tst_adr %s\n", buf);
-}
-
-int tst(void)
-{
- long long value = 3;
- return -value;
-}
-
-void tst_compare(void)
-{
- /* This failed on risc64 */
- printf ("tst_compare: %s\n", tst() > 0 ? "error" : "ok");
-}
-
-#pragma pack(1)
-struct S { int d:24; int f:14; } i, j;
-#pragma pack()
-
-void tst_pack (void)
-{
- i.f = 5; j.f = 5;
- printf("tst_pack: j.f = %d, i.f = %d\n", j.f, i.f);
-}
-
-void tst_cast(void)
-{
- signed char c = (signed char) 0xaaaaaaaa;
- int r = (unsigned short) c ^ (signed char) 0x99999999;
- printf ("schar to ushort cast: %x\n", r);
-}
-
-struct {
- int (*print)(const char *format, ...);
-} tst_indir = {
- printf
-};
-
-void tst_indir_func(void)
-{
- tst_indir.print("tst_indir_func %d\n", 10);
-}
-
-int
-main (void)
-{
- struct big_struct big;
-
- tst_branch();
- tst_shift();
- tst_void_ptr(&big.a[0], 0);
-#if !defined(_WIN32)
- tst_const_addr();
-#endif
- tst_zero_struct();
- tst_big(big);
- tst_adr(&sprintf);
- tst_compare();
- tst_pack();
- tst_cast();
- tst_indir_func();
-}