61 lines
2.0 KiB
Plaintext
61 lines
2.0 KiB
Plaintext
1| |#![allow(unused_assignments, unused_variables, dead_code)]
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2| |
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3| 1|fn main() {
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4| 1| // Initialize test constants in a way that cannot be determined at compile time, to ensure
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5| 1| // rustc and LLVM cannot optimize out statements (or coverage counters) downstream from
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6| 1| // dependent conditions.
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7| 1| let is_true = std::env::args().len() == 1;
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8| 1|
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9| 1| let mut countdown = 0;
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10| 1| if is_true {
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11| 1| countdown = 10;
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12| 1| }
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^0
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13| |
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14| | mod in_mod {
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15| | const IN_MOD_CONST: u32 = 1000;
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16| | }
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17| |
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18| 3| fn in_func(a: u32) {
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19| 3| let b = 1;
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20| 3| let c = a + b;
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21| 3| println!("c = {}", c)
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22| 3| }
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23| |
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24| | struct InStruct {
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25| | in_struct_field: u32,
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26| | }
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27| |
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28| | const IN_CONST: u32 = 1234;
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29| |
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30| | trait InTrait {
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31| | fn trait_func(&mut self, incr: u32);
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32| |
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33| 1| fn default_trait_func(&mut self) {
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34| 1| in_func(IN_CONST);
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35| 1| self.trait_func(IN_CONST);
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36| 1| }
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37| | }
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38| |
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39| | impl InTrait for InStruct {
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40| 1| fn trait_func(&mut self, incr: u32) {
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41| 1| self.in_struct_field += incr;
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42| 1| in_func(self.in_struct_field);
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43| 1| }
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44| | }
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45| |
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46| | type InType = String;
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47| |
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48| 1| if is_true {
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49| 1| in_func(countdown);
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50| 1| }
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^0
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51| |
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52| 1| let mut val = InStruct {
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53| 1| in_struct_field: 101,
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54| 1| };
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55| 1|
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56| 1| val.default_trait_func();
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57| 1|}
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