ir/tests/llvm/dessa_002.irt
2023-09-28 20:44:45 +03:00

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--TEST--
DESSA 002
--ARGS--
--emit-llvm
--CODE--
{
uintptr_t c_1 = 0;
bool c_2 = 0;
bool c_3 = 1;
int32_t c_4 = 1;
l_1 = START(l_11);
int32_t d_2 = PARAM(l_1, "x", 0);
l_3 = END(l_1);
l_4 = LOOP_BEGIN(l_3, l_9);
int32_t d_5 = PHI(l_4, d_2, d_6);
int32_t d_6 = ADD(d_5, c_4);
l_7 = IF(l_4, d_6);
l_8 = IF_TRUE(l_7);
l_9 = LOOP_END(l_8);
l_10 = IF_FALSE(l_7);
l_11 = RETURN(l_10, d_5);
}
--EXPECT--
define i32 @test(i32 %d2)
{
l1:
br label %l2
l2:
%d5 = phi i32 [%d2, %l1], [%d6, %l3]
%d6 = add i32 %d5, 1
%t7 = icmp ne i32 %d6, 0
br i1 %t7, label %l3, label %l4
l3:
br label %l2
l4:
ret i32 %d5
}