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removing duplicate un instruction

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This commit is contained in:
Jakub Doka 2024-11-16 10:05:56 +01:00
parent 085c593add
commit ec4499e519
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GPG key ID: C6E9A89936B8C143
9 changed files with 9 additions and 20 deletions
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2
lang/src/son/hbvm/my_regalloc.rs
View file

@ -200,7 +200,7 @@ impl HbvmBackend {
None => {} None => {}
} }
} }
Kind::Die => self.emit(instrs::un()), Kind::Die => {}
Kind::CInt { .. } => alloc_buf.push(atr(nid)), Kind::CInt { .. } => alloc_buf.push(atr(nid)),
Kind::UnOp { .. } => alloc_buf.extend([atr(nid), atr(node.inputs[1])]), Kind::UnOp { .. } => alloc_buf.extend([atr(nid), atr(node.inputs[1])]),
Kind::BinOp { .. } if node.lock_rc != 0 => {} Kind::BinOp { .. } if node.lock_rc != 0 => {}

3
lang/tests/son_tests_die.txt
View file

@ -1,6 +1,5 @@
main: main:
UN UN
UN code size: 9
code size: 10
ret: 0 ret: 0
status: Err(Unreachable) status: Err(Unreachable)

3
lang/tests/son_tests_generic_type_mishap.txt
View file

@ -20,7 +20,6 @@ process:
JAL r31, r0, :opaque JAL r31, r0, :opaque
LD r35, r254, 0a, 1h LD r35, r254, 0a, 1h
ANDI r35, r35, 255d ANDI r35, r35, 255d
ANDI r0, r0, 255d
JEQ r35, r0, :2 JEQ r35, r0, :2
JMP :3 JMP :3
2: ADDI64 r32, r32, -1d 2: ADDI64 r32, r32, -1d
@ -29,6 +28,6 @@ process:
ADDI64 r254, r254, 64d ADDI64 r254, r254, 64d
JALA r0, r31, 0a JALA r0, r31, 0a
timed out timed out
code size: 262 code size: 251
ret: 0 ret: 0
status: Ok(()) status: Ok(())

3
lang/tests/son_tests_null_check_in_the_loop.txt
View file

@ -7,7 +7,6 @@ main:
ST r1, r32, 0a, 6h ST r1, r32, 0a, 6h
LD r33, r254, 0a, 1h LD r33, r254, 0a, 1h
ANDI r33, r33, 255d ANDI r33, r33, 255d
ANDI r0, r0, 255d
JEQ r33, r0, :0 JEQ r33, r0, :0
LI64 r32, 1d LI64 r32, 1d
CP r1, r32 CP r1, r32
@ -31,6 +30,6 @@ return_fn:
LD r32, r254, 6a, 16h LD r32, r254, 6a, 16h
ADDI64 r254, r254, 22d ADDI64 r254, r254, 22d
JALA r0, r31, 0a JALA r0, r31, 0a
code size: 328 code size: 317
ret: 1 ret: 1
status: Ok(()) status: Ok(())

4
lang/tests/son_tests_null_check_returning_small_global.txt
View file

@ -9,7 +9,6 @@ foo:
ST r1, r32, 0a, 16h ST r1, r32, 0a, 16h
LD r33, r254, 64a, 1h LD r33, r254, 64a, 1h
ANDI r33, r33, 255d ANDI r33, r33, 255d
ANDI r0, r0, 255d
JNE r33, r0, :0 JNE r33, r0, :0
ADDI64 r32, r254, 48d ADDI64 r32, r254, 48d
ST r0, r254, 48a, 1h ST r0, r254, 48a, 1h
@ -69,7 +68,6 @@ main:
ST r1, r32, 0a, 16h ST r1, r32, 0a, 16h
LD r33, r254, 0a, 1h LD r33, r254, 0a, 1h
ANDI r33, r33, 255d ANDI r33, r33, 255d
ANDI r0, r0, 255d
JNE r33, r0, :0 JNE r33, r0, :0
LI64 r32, 100d LI64 r32, 100d
CP r1, r32 CP r1, r32
@ -79,6 +77,6 @@ main:
1: LD r31, r254, 16a, 32h 1: LD r31, r254, 16a, 32h
ADDI64 r254, r254, 48d ADDI64 r254, r254, 48d
JALA r0, r31, 0a JALA r0, r31, 0a
code size: 793 code size: 771
ret: 0 ret: 0
status: Ok(()) status: Ok(())

4
lang/tests/son_tests_nullable_types.txt
View file

@ -36,7 +36,6 @@ main:
4: ST r0, r254, 56a, 1h 4: ST r0, r254, 56a, 1h
5: LD r32, r254, 56a, 1h 5: LD r32, r254, 56a, 1h
ANDI r32, r32, 255d ANDI r32, r32, 255d
ANDI r0, r0, 255d
JEQ r32, r0, :6 JEQ r32, r0, :6
LI64 r32, 42d LI64 r32, 42d
CP r1, r32 CP r1, r32
@ -96,7 +95,6 @@ main:
14: ST r0, r254, 16a, 1h 14: ST r0, r254, 16a, 1h
15: LD r34, r254, 16a, 1h 15: LD r34, r254, 16a, 1h
ANDI r34, r34, 255d ANDI r34, r34, 255d
ANDI r0, r0, 255d
JEQ r34, r0, :16 JEQ r34, r0, :16
LI64 r32, 420d LI64 r32, 420d
CP r1, r32 CP r1, r32
@ -152,6 +150,6 @@ use_foo:
CP r0, r4 CP r0, r4
ADDI64 r254, r254, 16d ADDI64 r254, r254, 16d
JALA r0, r31, 0a JALA r0, r31, 0a
code size: 1274 code size: 1252
ret: 0 ret: 0
status: Ok(()) status: Ok(())

4
lang/tests/son_tests_optional_from_eca.txt
View file

@ -11,16 +11,14 @@ main:
ST r1, r13, 0a, 16h ST r1, r13, 0a, 16h
LD r14, r254, 0a, 1h LD r14, r254, 0a, 1h
ANDI r14, r14, 255d ANDI r14, r14, 255d
ANDI r0, r0, 255d
JNE r14, r0, :0 JNE r14, r0, :0
UN UN
UN
0: LD r13, r254, 8a, 8h 0: LD r13, r254, 8a, 8h
CP r1, r13 CP r1, r13
LD r32, r254, 16a, 16h LD r32, r254, 16a, 16h
ADDI64 r254, r254, 32d ADDI64 r254, r254, 32d
JALA r0, r31, 0a JALA r0, r31, 0a
unknown ecall: 0 unknown ecall: 0
code size: 165 code size: 153
ret: 0 ret: 0
status: Ok(()) status: Ok(())

3
lang/tests/son_tests_returning_optional_issues.txt
View file

@ -20,7 +20,6 @@ main:
ST r1, r32, 0a, 16h ST r1, r32, 0a, 16h
LD r33, r254, 0a, 1h LD r33, r254, 0a, 1h
ANDI r33, r33, 255d ANDI r33, r33, 255d
ANDI r0, r0, 255d
JNE r33, r0, :0 JNE r33, r0, :0
LI64 r32, 1d LI64 r32, 1d
CP r1, r32 CP r1, r32
@ -30,6 +29,6 @@ main:
1: LD r31, r254, 16a, 32h 1: LD r31, r254, 16a, 32h
ADDI64 r254, r254, 48d ADDI64 r254, r254, 48d
JALA r0, r31, 0a JALA r0, r31, 0a
code size: 315 code size: 304
ret: 0 ret: 0
status: Ok(()) status: Ok(())

3
lang/tests/son_tests_storing_into_nullable_struct.txt
View file

@ -33,7 +33,6 @@ main:
ST r1, r33, 0a, 16h ST r1, r33, 0a, 16h
LD r33, r254, 0a, 1h LD r33, r254, 0a, 1h
ANDI r33, r33, 255d ANDI r33, r33, 255d
ANDI r0, r0, 255d
JNE r33, r0, :2 JNE r33, r0, :2
LI64 r32, 20d LI64 r32, 20d
CP r1, r32 CP r1, r32
@ -77,6 +76,6 @@ optionala:
LD r32, r254, 48a, 32h LD r32, r254, 48a, 32h
ADDI64 r254, r254, 80d ADDI64 r254, r254, 80d
JALA r0, r31, 0a JALA r0, r31, 0a
code size: 684 code size: 673
ret: 100 ret: 100
status: Ok(()) status: Ok(())