ir/tests/x86_64/alloca_002.irt

--TEST--
002: alloca function
--TARGET--
x86_64
--ARGS--
-S
--CODE--
{
	l_1 = START(l_4);
	int32_t x = PARAM(l_1, "x", 1);
	uintptr_t ret, l_2 = ALLOCA(l_1, x);
	l_4 = RETURN(l_2, ret);
}
--EXPECT--
test:
	pushq %rbp
	movq %rsp, %rbp
	movl %edi, %eax
	addq $7, %rax
	andq $0xfffffffffffffff8, %rax
	subq %rax, %rsp
	movq %rsp, %rax
	movq %rbp, %rsp
	popq %rbp
	retq
Add flexible support for temporary registers. Get rid of hardcoded temporary registers (incomplete) 2022-05-05 21:35:39 +02:00			`--TEST--`
			`002: alloca function`
Allow multi-target test suite 2022-05-25 16:38:22 +02:00			`--TARGET--`
			`x86_64`
Add flexible support for temporary registers. Get rid of hardcoded temporary registers (incomplete) 2022-05-05 21:35:39 +02:00			`--ARGS--`
			`-S`
			`--CODE--`
			`{`
			`l_1 = START(l_4);`
			`int32_t x = PARAM(l_1, "x", 1);`
			`uintptr_t ret, l_2 = ALLOCA(l_1, x);`
			`l_4 = RETURN(l_2, ret);`
			`}`
			`--EXPECT--`
			`test:`
			`pushq %rbp`
			`movq %rsp, %rbp`
			`movl %edi, %eax`
			`addq $7, %rax`
			`andq $0xfffffffffffffff8, %rax`
			`subq %rax, %rsp`
			`movq %rsp, %rax`
			`movq %rbp, %rsp`
			`popq %rbp`
			`retq`