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author | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2015-08-11 21:24:44 -0400 |
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committer | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2015-09-15 23:01:31 -0400 |
commit | b6e9041a675d8fc01ff317eb97cdc454fbfad3a6 (patch) | |
tree | d774441decdb599ba827541259934681f4da3d96 /lisc/isel.c | |
parent | 79c3d8968b7c2a7b450455a79b60562c9f436ea3 (diff) | |
download | roux-b6e9041a675d8fc01ff317eb97cdc454fbfad3a6.tar.gz |
comment about immutables
Diffstat (limited to 'lisc/isel.c')
-rw-r--r-- | lisc/isel.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lisc/isel.c b/lisc/isel.c index 260c32b..5a217f9 100644 --- a/lisc/isel.c +++ b/lisc/isel.c @@ -4,7 +4,9 @@ /* For x86_64, we have to: * * - check that constants are used only in - * places allowed by the machine + * places allowed + * + * - ensure immutables always fit in 32b * * - explicit machine register contraints * on instructions like division. |