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llvm-mirror/test/Regression/CFrontend/2005-01-02-ConstantInits.c
Chris Lattner ae25be3e3e New testcase for PR487
llvm-svn: 19268
2005-01-03 04:15:11 +00:00

25 lines
512 B
C

// RUN: %llvmgcc %s -S -o -
// This tests all kinds of hard cases with initializers and
// array subscripts. This corresponds to PR487.
struct X { int a[2]; };
int test() {
static int i23 = (int) &(((struct X *)0)->a[1]);
return i23;
}
int i = (int) &( ((struct X *)0) -> a[1]);
int Arr[100];
int foo(int i) { return bar(&Arr[49])+bar(&Arr[i]); }
int foo2(int i) {
static const int *X = &Arr[49];
static int i23 = (int) &( ((struct X *)0) -> a[0]);
int *P = Arr;
++P;
return bar(Arr+i);
}