Commit b315f094 by Ian Bolton

Testcases that should have been committed with previous patch commits

From-SVN: r196957
parent c00217fc
/* { dg-options "-O2 --save-temps" } */
/* { dg-do run } */
extern void abort (void);
int
test_si (int a, int b)
{
/* { dg-final { scan-assembler "extr\tw\[0-9\]+, w\[0-9\]+, w\[0-9\]+, 27\n" } } */
return (a << 5) | ((unsigned int) b >> 27);
}
long long
test_di (long long a, long long b)
{
/* { dg-final { scan-assembler "extr\tx\[0-9\]+, x\[0-9\]+, x\[0-9\]+, 45\n" } } */
return (a << 19) | ((unsigned long long) b >> 45);
}
int
main ()
{
int v;
long long w;
v = test_si (0x00000004, 0x30000000);
if (v != 0x00000086)
abort();
w = test_di (0x0001040040040004ll, 0x0070050066666666ll);
if (w != 0x2002002000200380ll)
abort();
return 0;
}
/* { dg-final { cleanup-saved-temps } } */
/* { dg-options "-O2 --save-temps" } */
/* { dg-do run } */
extern void abort (void);
int
test_si (int a)
{
/* { dg-final { scan-assembler "ror\tw\[0-9\]+, w\[0-9\]+, 27\n" } } */
return (a << 5) | ((unsigned int) a >> 27);
}
long long
test_di (long long a)
{
/* { dg-final { scan-assembler "ror\tx\[0-9\]+, x\[0-9\]+, 45\n" } } */
return (a << 19) | ((unsigned long long) a >> 45);
}
int
main ()
{
int v;
long long w;
v = test_si (0x0203050);
if (v != 0x4060a00)
abort();
w = test_di (0x0000020506010304ll);
if (w != 0x1028300818200000ll)
abort();
return 0;
}
/* { dg-final { cleanup-saved-temps } } */
/* { dg-do run } */
/* { dg-options "-O2 --save-temps" } */
extern void abort (void);
typedef unsigned int u32int;
typedef unsigned long long u64int;
u32int
test_si (u32int w1, u32int w2, u32int w3, u32int w4)
{
u32int w0;
/* { dg-final { scan-assembler "sbc\tw\[0-9\]+, w\[0-9\]+, w\[0-9\]+\n" } } */
w0 = w1 - w2 - (w3 < w4);
return w0;
}
u64int
test_di (u64int x1, u64int x2, u64int x3, u64int x4)
{
u64int x0;
/* { dg-final { scan-assembler "sbc\tx\[0-9\]+, x\[0-9\]+, x\[0-9\]+\n" } } */
x0 = x1 - x2 - (x3 < x4);
return x0;
}
int
main ()
{
u32int x;
u64int y;
x = test_si (7, 8, 12, 15);
if (x != -2)
abort();
y = test_di (0x987654321ll, 0x123456789ll, 0x345345345ll, 0x123123123ll);
if (y != 0x8641fdb98ll)
abort();
return 0;
}
/* { dg-final { cleanup-saved-temps } } */
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