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| author | Andreas Baumann <mail@andreasbaumann.cc> | 2021-08-30 07:45:27 +0000 |
|---|---|---|
| committer | Andreas Baumann <mail@andreasbaumann.cc> | 2021-08-30 07:45:27 +0000 |
| commit | 6a647f4c573c0d44e250fc99a69683a55b1afae6 (patch) | |
| tree | f0537405c1d5dec275943c278a467f68e384c7c0 /miniany/REQUIREMENTS | |
| parent | c03c5fb46c0b2bbaa028d823786095a210896627 (diff) | |
| download | compilertests-6a647f4c573c0d44e250fc99a69683a55b1afae6.tar.gz compilertests-6a647f4c573c0d44e250fc99a69683a55b1afae6.tar.bz2 | |
implemented simplistic register spilling
first working binary produced with cc/fasm and run on emul
Diffstat (limited to 'miniany/REQUIREMENTS')
| -rw-r--r-- | miniany/REQUIREMENTS | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/miniany/REQUIREMENTS b/miniany/REQUIREMENTS index d49c276..0a6076c 100644 --- a/miniany/REQUIREMENTS +++ b/miniany/REQUIREMENTS @@ -7,7 +7,6 @@ implementing: - requires a 3 parameter syscall to 80h (Linux) - requires - inline assembly -- for loop not implementing: - libc @@ -55,4 +54,9 @@ not implementing: - enums as constant replacement (instead of preprocessor), realy enum types are not really useful. - forward struct definitions or typedefs (handy for Compiler structure), but.. +- for loop: unless we start optimizing (SIMD) there is no real benefit + for a generic 'for', a strict for i=0 to N, i++ is easier to optimize, when + you have a grammatical construct to help recognizing it. +- register number for register alloation + https://en.wikipedia.org/wiki/Strahler_number |