diff options
| author | Drahflow <drahflow@gmx.de> | 2015-05-14 01:53:57 +0200 |
|---|---|---|
| committer | Drahflow <drahflow@gmx.de> | 2015-05-14 01:53:57 +0200 |
| commit | 0fc5c71d9777c4bf0fc2d0eb0a57569be8f777e2 (patch) | |
| tree | c4d9f6e5997d5f34ca3d958a38b915637d3a23de | |
| parent | d141813328dcf06bf4612e87cd210de876023ace (diff) | |
Minimal explanation of what is going on
| -rw-r--r-- | compiler/elymasAsmLib.ey | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/elymasAsmLib.ey b/compiler/elymasAsmLib.ey index e5d90c9..e5e242b 100644 --- a/compiler/elymasAsmLib.ey +++ b/compiler/elymasAsmLib.ey @@ -374,6 +374,10 @@ /rbx :popqReg :retn + # free lists are accumulated during searchForFreeBlock when small blocks are skipped + # they always point downwards in the heap and are terminated by a null pointer + # only cells below unusedHeapStart may be present in the free lists + @takeFromFreelist /rdi /rax :movqRegReg /rax :decqReg |