llvm-project/clang/test/CodeGen/staticinit.c

32 lines
660 B
C

// RUN: clang-cc -arch i386 -emit-llvm -o %t %s &&
// RUN: grep "g.b = internal global i8. getelementptr" %t &&
struct AStruct {
int i;
char *s;
double d;
};
void f() {
static int i = 42;
static int is[] = { 1, 2, 3, 4 };
static char* str = "forty-two";
static char* strs[] = { "one", "two", "three", "four" };
static struct AStruct myStruct = { 1, "two", 3.0 };
}
void g() {
static char a[10];
static char *b = a;
}
struct s { void *p; };
void foo(void) {
static struct s var = {((void*)&((char*)0)[0])};
}
// RUN: grep "f1.l0 = internal global i32 ptrtoint (i32 ()\* @f1 to i32)" %t
int f1(void) { static int l0 = (unsigned) f1; }