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/* Verify that we generate movua to load unaligned 32-bit values on SH4A. */
/* { dg-do run } */
/* { dg-options "-O1 -save-temps -fno-inline" } */
/* { dg-skip-if "" { "sh*-*-*" } { "*" } { "-m4a*" } } */
/* { dg-final { scan-assembler-times "movua.l" 6 } } */
/* Aligned. */
struct s0 { long long d : 32; } x0;
long long f0() {
return x0.d;
}
/* Unaligned load. */
struct s1 { long long c : 8; long long d : 32; } x1;
long long f1() {
return x1.d;
}
/* Unaligned load. */
struct s2 { long long c : 16; long long d : 32; } x2;
long long f2() {
return x2.d;
}
/* Unaligned load. */
struct s3 { long long c : 24; long long d : 32; } x3;
long long f3() {
return x3.d;
}
/* Aligned. */
struct s4 { long long c : 32; long long d : 32; } x4;
long long f4() {
return x4.d;
}
/* Aligned. */
struct u0 { unsigned long long d : 32; } y_0;
unsigned long long g0() {
return y_0.d;
}
/* Unaligned load. */
struct u1 { long long c : 8; unsigned long long d : 32; } y_1;
unsigned long long g1() {
return y_1.d;
}
/* Unaligned load. */
struct u2 { long long c : 16; unsigned long long d : 32; } y2;
unsigned long long g2() {
return y2.d;
}
/* Unaligned load. */
struct u3 { long long c : 24; unsigned long long d : 32; } y3;
unsigned long long g3() {
return y3.d;
}
/* Aligned. */
struct u4 { long long c : 32; unsigned long long d : 32; } y4;
unsigned long long g4() {
return y4.d;
}
#include <assert.h>
int
main (void)
{
x1.d = 0x12345678;
assert (f1 () == 0x12345678);
x2.d = 0x12345678;
assert (f2 () == 0x12345678);
x3.d = 0x12345678;
assert (f3 () == 0x12345678);
y_1.d = 0x12345678;
assert (g1 () == 0x12345678);
y2.d = 0x12345678;
assert (g2 () == 0x12345678);
y3.d = 0x12345678;
assert (g3 () == 0x12345678);
return 0;
}
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