mirror of
https://github.com/danog/ir.git
synced 2024-11-27 04:45:38 +01:00
75 lines
1.4 KiB
Plaintext
75 lines
1.4 KiB
Plaintext
|
--TEST--
|
||
|
|
SCCP 002
|
||
|
|
--ARGS--
|
||
|
|
-S
|
||
|
|
--CODE--
|
||
|
|
{
|
||
|
|
uintptr_t c_1 = 0;
|
||
|
|
bool c_2 = 0;
|
||
|
|
bool c_3 = 1;
|
||
|
|
int32_t c_4 = 1;
|
||
|
|
int32_t c_5 = 2;
|
||
|
|
int32_t c_6 = 3;
|
||
|
|
int32_t c_7 = 4;
|
||
|
|
l_1 = START(l_38);
|
||
|
|
int32_t d_2 = PARAM(l_1, "z", 0);
|
||
|
|
bool d_3 = PARAM(l_1, "cond", 1);
|
||
|
|
l_4 = SWITCH(l_1, d_2);
|
||
|
|
l_5 = CASE_VAL(l_4, c_4);
|
||
|
|
l_6 = END(l_5);
|
||
|
|
l_7 = CASE_VAL(l_4, c_5);
|
||
|
|
l_8 = END(l_7);
|
||
|
|
l_9 = CASE_VAL(l_4, c_6);
|
||
|
|
l_10 = END(l_9);
|
||
|
|
l_11 = CASE_DEFAULT(l_4);
|
||
|
|
l_12 = END(l_11);
|
||
|
|
l_13 = LOOP_BEGIN(l_12, l_25);
|
||
|
|
int32_t d_14 = PHI(l_13, c_4, d_22);
|
||
|
|
bool d_15 = NE(d_14, c_4);
|
||
|
|
l_16 = IF(l_13, d_15);
|
||
|
|
l_17 = IF_TRUE(l_16);
|
||
|
|
l_18 = END(l_17);
|
||
|
|
l_19 = IF_FALSE(l_16);
|
||
|
|
l_20 = END(l_19);
|
||
|
|
l_21 = MERGE(l_18, l_20);
|
||
|
|
int32_t d_22 = PHI(l_21, c_5, d_14);
|
||
|
|
l_23 = IF(l_21, d_3);
|
||
|
|
l_24 = IF_TRUE(l_23);
|
||
|
|
l_25 = LOOP_END(l_24, l_13);
|
||
|
|
l_26 = IF_FALSE(l_23);
|
||
|
|
l_27 = LOOP_EXIT(l_26, l_13);
|
||
|
|
bool d_28 = EQ(d_22, c_4);
|
||
|
|
l_29 = IF(l_27, d_28);
|
||
|
|
l_30 = IF_TRUE(l_29);
|
||
|
|
l_31 = RETURN(l_30, d_22);
|
||
|
|
l_32 = IF_FALSE(l_29);
|
||
|
|
l_33 = END(l_32);
|
||
|
|
l_34 = MERGE/4(l_6, l_8, l_10, l_33);
|
||
|
|
int32_t d_36 = PHI/4(l_34, c_4, c_5, c_6, c_7);
|
||
|
|
l_38 = RETURN(l_34, d_36, l_31);
|
||
|
|
}
|
||
|
|
--EXPECT--
|
||
|
|
test:
|
||
|
|
cmpl $3, %edi
|
||
|
|
jg .L1
|
||
|
|
cmpl $1, %edi
|
||
|
|
jl .L1
|
||
|
|
movslq %edi, %rdi
|
||
|
|
leaq 0x2c(%rip), %rdx
|
||
|
|
jmpq *-8(%rdx, %rdi, 8)
|
||
|
|
movl $1, %eax
|
||
|
|
jmp .L3
|
||
|
|
movl $2, %eax
|
||
|
|
jmp .L3
|
||
|
|
movl $3, %eax
|
||
|
|
jmp .L3
|
||
|
|
.L1:
|
||
|
|
testb %sil, %sil
|
||
|
|
je .L2
|
||
|
|
jmp .L1
|
||
|
|
.L2:
|
||
|
|
movl $1, %eax
|
||
|
|
retq
|
||
|
|
.L3:
|
||
|
|
retq
|