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authoraarne <unknown>2005-09-20 08:32:55 +0000
committeraarne <unknown>2005-09-20 08:32:55 +0000
commit6d179267de8f988ab2ee52a5fef99b3b05576222 (patch)
treea543ed396c364bd63987517b8ead00fb9d193213 /src/HelpFile
parent263beccd56f5a6242ea97e696a9843cd0f597e16 (diff)
CSEE now works fine
Diffstat (limited to 'src/HelpFile')
-rw-r--r--src/HelpFile4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/HelpFile b/src/HelpFile
index f230e01cd..25ba3659d 100644
--- a/src/HelpFile
+++ b/src/HelpFile
@@ -466,6 +466,10 @@ q, quit: q
-optimize, optimization on generated code.
The default is share for concrete, none for resource modules.
+ Each of the flags can have the suffix _subs, which performs
+ common subexpression elimination after the main optimization.
+ Thus, -optimize=all_subs is the most aggressive one.
+
-optimize=share share common branches in tables
-optimize=parametrize first try parametrize then do share with the rest
-optimize=values represent tables as courses-of-values