Displaying 1 result from an estimated 1 matches for "foooffsetptr".
2015 Apr 25
3
[LLVMdev] alias analysis on llvm internal globals
...s it can take on and then compare with
fooPtr which can not point to local_fooBuf as it has a function
scope.
Also, LLVM global variables do not have seem to have scope
information. where can i get that information ?
Thanks,
Xin
int foo(int *fooPtr,int aconst)
{
int i;
int sum;
int *fooOffsetPtr;
static int init = 1;
static int *fooBuf = NULL;
static int local_fooBuf[512*4] = {};
if (init == 1) {
fooBuf = local_fooBuf;
init = 0;
}
fooOffsetPtr = &fooBuf[aconst/2];
#pragma nounroll
for (i=0;i<aconst;++i) {
/// fooPtr can not point...