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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [sh/] [sh4a-bitmovua.c] - Rev 720
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/* Verify that we generate movua to load unaligned 32-bit values on SH4A. */ /* { dg-do compile { target "sh*-*-*" } } */ /* { dg-options "-O" } */ /* { dg-skip-if "" { "sh*-*-*" } { "*" } { "-m4a" "-m4a-single" "-m4a-single-only" "-m4a-nofpu" } } */ /* { 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; }
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