/* This testcase generated invalid assembly on IA-32,
|
/* This testcase generated invalid assembly on IA-32,
|
since %gs:0 memory load was not exposed to the compiler
|
since %gs:0 memory load was not exposed to the compiler
|
as memory load and mem to mem moves are not possible
|
as memory load and mem to mem moves are not possible
|
on IA-32. */
|
on IA-32. */
|
/* { dg-do link } */
|
/* { dg-do link } */
|
/* { dg-options "-O2 -ftls-model=initial-exec" } */
|
/* { dg-options "-O2 -ftls-model=initial-exec" } */
|
/* { dg-options "-O2 -ftls-model=initial-exec -march=i686" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
|
/* { dg-options "-O2 -ftls-model=initial-exec -march=i686" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
|
/* { dg-require-effective-target tls_native } */
|
/* { dg-require-effective-target tls_native } */
|
/* { dg-require-effective-target tls_runtime } */
|
/* { dg-require-effective-target tls_runtime } */
|
|
|
__thread int thr;
|
__thread int thr;
|
|
|
struct A
|
struct A
|
{
|
{
|
unsigned int a, b, c, d, e;
|
unsigned int a, b, c, d, e;
|
};
|
};
|
|
|
int bar (int x, unsigned long y, void *z)
|
int bar (int x, unsigned long y, void *z)
|
{
|
{
|
return 0;
|
return 0;
|
}
|
}
|
|
|
int
|
int
|
foo (int x, int y, const struct A *z)
|
foo (int x, int y, const struct A *z)
|
{
|
{
|
struct A b;
|
struct A b;
|
int d;
|
int d;
|
|
|
b = *z;
|
b = *z;
|
d = bar (x, y, &b);
|
d = bar (x, y, &b);
|
if (d == 0 && y == 0x5402)
|
if (d == 0 && y == 0x5402)
|
{
|
{
|
int e = thr;
|
int e = thr;
|
d = bar (x, 0x5401, &b);
|
d = bar (x, 0x5401, &b);
|
if (d)
|
if (d)
|
{
|
{
|
thr = e;
|
thr = e;
|
d = 0;
|
d = 0;
|
}
|
}
|
else if ((z->c & 0600) != (b.c & 0600)
|
else if ((z->c & 0600) != (b.c & 0600)
|
|| ((z->c & 060) && ((z->c & 060) != (b.c & 060))))
|
|| ((z->c & 060) && ((z->c & 060) != (b.c & 060))))
|
{
|
{
|
thr = 22;
|
thr = 22;
|
d = -1;
|
d = -1;
|
}
|
}
|
}
|
}
|
|
|
return d;
|
return d;
|
}
|
}
|
|
|
int main (void)
|
int main (void)
|
{
|
{
|
foo (1, 2, 0);
|
foo (1, 2, 0);
|
return 0;
|
return 0;
|
}
|
}
|
|
|
