mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
43 lines
1.4 KiB
Solidity
43 lines
1.4 KiB
Solidity
contract A {
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function f128x18() public pure returns (fixed x) {
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assembly { x := 1000000111000222000333 }
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}
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function f128x16() public pure returns (fixed128x16 x) {
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assembly { x := 1000000111000222000333 }
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}
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function f128x8() public pure returns (fixed128x8 x) {
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assembly { x := 1000000111000222000333 }
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}
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function f128x4() public pure returns (fixed128x4 x) {
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assembly { x := 1000000111000222000333 }
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}
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function f128x2() public pure returns (fixed128x2 x) {
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assembly { x := 1000000111000222000333 }
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}
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function f128x0() public pure returns (fixed128x0 x) {
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assembly { x := 1000000111000222000333 }
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}
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function i128x2(fixed128x2 i) public pure returns (fixed128x2 x) {
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assembly { x := i }
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}
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function add128x2(fixed128x2 a, fixed128x2 b) public pure returns (fixed128x2 x) {
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assembly { x := add(a, b) }
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}
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function i128x0(fixed128x0 i) public pure returns (fixed128x0 x) {
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assembly { x := i }
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}
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}
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// ====
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// compileToEwasm: also
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// compileViaYul: also
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// ----
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// f128x18() -> 1000.000111000222000333
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// f128x16() -> 100000.0111000222000333
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// f128x8() -> 10000001110002.22000333
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// f128x4() -> 100000011100022200.0333
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// f128x2() -> 10000001110002220003.33
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// f128x0() -> 1000000111000222000333
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// i128x0(fixed128x0): 1000000111000222000333 -> 1000000111000222000333
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// i128x2(fixed128x2): 10000001110002220003.33 -> 10000001110002220003.33
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// add128x2(fixed128x2,fixed128x2): 1.23, 2.34 -> 3.57
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