mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-27 13:30:05 +00:00
be876e3a90
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108362 91177308-0d34-0410-b5e6-96231b3b80d8
28 lines
649 B
C
28 lines
649 B
C
// RUN: %llvmgcc %s -S -m32 -o - | FileCheck %s
|
|
// Formerly this generated code that did a load past the end of the structure.
|
|
// That was fixed by 46726, but that patch had bad side effects and was
|
|
// reverted. This has been fixed another way in the meantime.
|
|
extern void abort();
|
|
extern void exit(int);
|
|
struct T
|
|
{
|
|
unsigned i:8;
|
|
unsigned c:24;
|
|
};
|
|
f(struct T t)
|
|
{
|
|
struct T s[1];
|
|
s[0]=t;
|
|
return(char)s->c;
|
|
}
|
|
main()
|
|
{
|
|
// CHECK: getelementptr inbounds %struct.T* %t, i32 0, i32 0 ; <i32*> [#uses=2]
|
|
// CHECK: getelementptr inbounds %struct.T* %t, i32 0, i32 0 ; <i32*> [#uses=2]
|
|
struct T t;
|
|
t.i=0xff;
|
|
t.c=0xffff11;
|
|
if(f(t)!=0x11)abort();
|
|
exit(0);
|
|
}
|