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17,060 Commits 17 Branches 54 Tags 278 MiB
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47 Commits

Author SHA1 Message Date
Vincent St-Amour
1105e70b30 Unbox literals at expansion time. 2010-08-05 09:04:23 -04:00
Vincent St-Amour
bdf84f371d Optimize coercion of integer literals. 2010-08-05 09:04:23 -04:00
Vincent St-Amour
fb31a6556e Added optimization for make-polar 2010-08-05 09:04:22 -04:00
Vincent St-Amour
b47a77dd57 Eliminate user-introduced boxing. 2010-08-02 21:33:30 -04:00
Vincent St-Amour
27f8279711 Extended use-site analysis to look through trivial rebindings, to support for loops. 2010-07-29 18:29:59 -04:00
Vincent St-Amour
260de85a6e Make sure that let-bound functions don't escape through a rhs before we change their interface. 2010-07-29 18:29:58 -04:00
Vincent St-Amour
435407b37a Fixed over-generous pattern matching. 2010-07-29 18:29:58 -04:00
Vincent St-Amour
b58461da2d Fixed a bug that caused the let optimizations to choke on TR-introduced code. 2010-07-29 18:29:58 -04:00
Vincent St-Amour
f08456cf07 Extended unboxing of let-bound functions to support let loops. 2010-07-29 18:29:57 -04:00
Vincent St-Amour
855928eb7b Fixed a bug in the complex use-site analysis. 2010-07-29 18:29:57 -04:00
Vincent St-Amour
4633a2a30a Refactoring of the call-site correction code. 2010-07-29 18:29:55 -04:00
Vincent St-Amour
29b9eb389d Changed optimization order, to avoid potential conflicts. 2010-07-29 18:29:55 -04:00
Vincent St-Amour
eed20f7c3a Fix for escaping functions. 2010-07-29 18:29:55 -04:00
Vincent St-Amour
3e9e5560bf Be more aggressive when unboxing let bindings. 2010-07-29 18:29:54 -04:00
Vincent St-Amour
defe96a148 Fixed a bug with functions with unboxed complex and non-complex args. 2010-07-29 18:29:53 -04:00
Vincent St-Amour
9d471df8b9 Added unboxed arguments to let-bound functions. 2010-07-29 18:29:53 -04:00
Vincent St-Amour
1d758ee782 Added an option to see the result of the optimizer before compiling. 2010-07-29 18:29:53 -04:00
Vincent St-Amour
b0d299d1b8 Added unboxed letrec-syntaxes+values bindings. 2010-07-29 18:29:52 -04:00
Vincent St-Amour
8dc23d43eb Added unboxed letrec bindings. 2010-07-29 18:29:52 -04:00
Vincent St-Amour
4803eafa67 Fixed a bug with exact complexes. 2010-07-25 22:15:18 -04:00
Vincent St-Amour
1b998f25e5 Fix to tolerate complexes of unknown exactness inside inexact-complex 
expressions.
 2010-07-25 20:13:36 -04:00
Vincent St-Amour
80b6ef7dd1 The optimizer now ignores code that is inside a with-handlers form, 
since it would be typechecked in an unusual manner.
 2010-07-23 18:52:47 -04:00
Vincent St-Amour
5892ef2fad Fixed unboxing of let bindings. 2010-07-23 18:52:46 -04:00
Vincent St-Amour
12ce9abda6 Fixed typo. 2010-07-23 18:52:45 -04:00
Vincent St-Amour
82b064a520 The optimizer now ignores expressions ignored by the typechecker. 2010-07-23 18:52:44 -04:00
Vincent St-Amour
83987fffac let bindings of inexact-complex numbers can be replaced by bindings 
for each of their components.

This allows unboxing of intermediate results that are bound and only
ever used in positions where they would be unboxed.
 2010-07-23 18:52:42 -04:00
Vincent St-Amour
063b87697a Optimized extracting parts of inexact complexes. 2010-07-23 18:52:42 -04:00
Vincent St-Amour
0493e6f762 Refactoring of the optimizer. 2010-07-23 18:52:41 -04:00
Sam Tobin-Hochstadt
5bb730f72c Optimize (apply + (map f l)) to avoid the intermediate list. 2010-07-23 14:11:40 -04:00
Vincent St-Amour
0ee0886cab Optimizations on one-argument cases of arithmetic operations. 2010-07-21 21:09:43 -04:00
Vincent St-Amour
4e944f73ab Added optimization for string-length and bytes-length. 2010-07-21 21:09:42 -04:00
Vincent St-Amour
d6ce6e664f Added box optimizations. 2010-07-21 21:09:42 -04:00
Vincent St-Amour
47195410cb Added optimization for zero?. 2010-07-21 21:09:40 -04:00
Vincent St-Amour
fc29e7e856 Added mutable pair optimizations. 2010-07-16 12:22:16 -04:00
Vincent St-Amour
f21454e711 Fixed an infinite loop. 2010-07-16 12:22:16 -04:00
Vincent St-Amour
c587038b33 The imaginary parts of reals are ignored when doing complex division. 2010-07-16 12:22:15 -04:00
Vincent St-Amour
443d8b9f91 Fixnums and integers can now be coerced for complex operations. 2010-07-16 12:22:15 -04:00
Vincent St-Amour
c645aa7ebc The imaginary parts of inexact reals are ignored when doing complex multiplication. 2010-07-16 12:22:15 -04:00
Vincent St-Amour
748e9e47ad The imaginary parts of inexact reals are ignored when doing complex 
addition or subtraction.
 2010-07-16 12:22:13 -04:00
Vincent St-Amour
025af5b815 Added coercions for floats with unboxed complex operations. 
However, this generates superfluous operations involving their
imaginary part of 0.
 2010-07-16 12:22:13 -04:00
Vincent St-Amour
fff71e6a1d Enabled optimization of complex conjugate at the top level of complex operations. 2010-07-16 12:22:12 -04:00
Vincent St-Amour
063211d922 Added unboxed complex conjugate. 2010-07-16 12:22:12 -04:00
Vincent St-Amour
0b0da84eba Added optimizations for iterating over vectors and strings. 2010-07-16 12:22:12 -04:00
Vincent St-Amour
1e550139aa Added dead code elimination. 2010-07-16 12:22:11 -04:00
Vincent St-Amour
dbda43ac6b Pushed optimizations to auxiliary syntax classes. 2010-07-08 18:29:15 -04:00
Vincent St-Amour
c3f46cc8a6 Refactoring of the optimizer. 2010-07-08 18:29:15 -04:00
Vincent St-Amour
24aad77da3 Moved Typed Scheme's optimizer to its own subdirectory. 2010-07-08 18:29:15 -04:00