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40 lines
796 B
Plaintext
40 lines
796 B
Plaintext
--TEST--
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002: Register Allocation (spill load into result - movsd (%rsp), %xmm1)
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--TARGET--
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x86_64
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--ARGS--
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-S
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--CODE--
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{
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uintptr_t fn = func(printf);
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uintptr_t format = "hello\n";
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l_1 = START(l_3);
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double x = PARAM(l_1, "x", 1);
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double y = PARAM(l_1, "y", 2);
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double z = PARAM(l_1, "z", 2);
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l_2 = CALL(l_1, fn, format);
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double ret1 = SUB(x, y);
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double ret2 = SUB(y, z);
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double ret = ADD(ret1, ret2);
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l_3 = RETURN(l_2, ret);
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}
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--EXPECT--
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test:
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subq $0x18, %rsp
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movsd %xmm0, (%rsp)
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movsd %xmm1, 8(%rsp)
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movsd %xmm2, 0x10(%rsp)
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leaq .L1(%rip), %rdi
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movabsq $_IO_printf, %rax
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callq *%rax
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movsd (%rsp), %xmm1
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subsd 8(%rsp), %xmm1
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movsd 8(%rsp), %xmm0
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subsd 0x10(%rsp), %xmm0
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addsd %xmm1, %xmm0
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addq $0x18, %rsp
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retq
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.rodata
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.L1:
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.db 0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x0a, 0x00
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