| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | 4576 | Kartik Agaram | 2018-09-21 | 1 | -6/+6 |
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| * | 4567 - support automated tests in SubX | Kartik Agaram | 2018-09-21 | 2 | -11/+75 |
| | | | | | | | | | | All it takes is to code-generate a simple function called 'run_tests' that calls all functions starting with 'test_' one by one. I've temporarily switched the factorial app to run as a test. But that's temporary, because all the code to print '.' vs 'F' needs to get extracted out into a helper. | ||||
| * | 4560 | Kartik Agaram | 2018-09-20 | 2 | -0/+3 |
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| * | 4559 | Kartik Agaram | 2018-09-20 | 2 | -0/+16 |
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| * | 4558 | Kartik Agaram | 2018-09-20 | 1 | -1/+1 |
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| * | 4557 | Kartik Agaram | 2018-09-20 | 2 | -4/+17 |
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| * | 4556 | Kartik Agaram | 2018-09-20 | 2 | -10/+58 |
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| * | 4555 | Kartik Agaram | 2018-09-20 | 2 | -3/+2 |
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| * | 4554 | Kartik Agaram | 2018-09-20 | 2 | -2/+2 |
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| * | 4553 | Kartik Agaram | 2018-09-20 | 2 | -0/+55 |
| | | | | | Start of a new example program. | ||||
| * | 4548: start of a compiler for a new experimental low-level language | Kartik Agaram | 2018-09-17 | 1 | -0/+21 |
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| * | 4537 | Kartik Agaram | 2018-09-07 | 2 | -5/+3 |
| | | | | | | | | | | | | | | | | Streamline the factorial function; we don't need to save a stack variable into a register before operating on it. All instructions can take a stack variable directly. In the process we found two bugs: a) Opcode f7 was not implemented correctly. It was internally consistent but I'd never validated it against a natively running program. Turns out it encodes multiple instructions, not just 'not'. b) The way we look up imm32 operands was sometimes reading them before disp8/disp32 operands. | ||||
| * | 4533 | Kartik Agaram | 2018-09-01 | 1 | -0/+2 |
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| * | 4531 - automatically compute segment addresses | Kartik Agaram | 2018-09-01 | 1 | -1/+1 |
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| * | 4530 - create an apps/ directory | Kartik Agaram | 2018-09-01 | 2 | -0/+64 |