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124cf9c5df
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134 Commits

Author SHA1 Message Date
Vincent St-Amour
124cf9c5df Add list optimizations. 
original commit: 59a85b3eb2eb1f8db7200b5f3e79575ec6927362
 2011-07-11 15:55:07 -04:00
Vincent St-Amour
6779719a18 Do partial bounds checking elimination for flvector operations. 
original commit: a7459c5ee7f6ed135dc5a26e3e2788365326530d
 2011-07-06 18:09:31 -04:00
Vincent St-Amour
9e995978e1 Do the impersonator? check up front. 
original commit: 60f3074ccd6b2d399765c3254180afe1bcf2830d
 2011-07-06 18:09:30 -04:00
Vincent St-Amour
30792214ae First stab at optimizing bounds checking. 
original commit: 979545a90ff3ca5cb730780a7a5699bb361eea48
 2011-07-06 18:09:29 -04:00
Matthew Flatt
5fb4f1af3a remove syntax certificates; add syntax taints 
original commit: 1160d3df629ce65eb8fe9ebea2c33b8d4000ea50
 2011-06-29 19:15:48 -06:00
Vincent St-Amour
77e9234c06 Display irritants nicely. 
original commit: 26b909744cb2697c00bf09638871c7688d328657
 2011-06-17 18:18:04 -04:00
Vincent St-Amour
261821834f Don't merge missed optimizations repeatedly, which artificially increases badness. 
original commit: e8dcee732e139885fe9eb8348e33799ff3a659c6
 2011-06-17 18:18:04 -04:00
Vincent St-Amour
467f00562c Display badness of missed optimizations. 
original commit: fc08b4d401b446a6f69818e2e4b42db1e48f2422
 2011-06-17 18:18:04 -04:00
Vincent St-Amour
dadfa4b62d Use write instead of display for syntax in logs. 
original commit: 9dbca39cfe20876b131592871670f5567471fcf7
 2011-06-17 18:18:04 -04:00
Vincent St-Amour
51dd8b0469 Do duplicate detection at the expanded syntax level, instead of the source level. 
original commit: 847e4b2e233d95d0a3fff1f8ceaf6bc62ea31e05
 2011-06-17 18:18:04 -04:00
Vincent St-Amour
205f0882a5 Report opts and missed opts in terms of the original programs, not in terms of expanded code. 
original commit: fddf18953094f1a98fe8b4afe0a95dd1500f5194
 2011-06-17 18:18:04 -04:00
Vincent St-Amour
4180449ead Specify opt or missed opt in the TR log format. 
original commit: 86efbc83968ddd0486dea493830f409c05b52e5e
 2011-06-17 18:18:03 -04:00
Vincent St-Amour
d5ee54a9e9 Refactoring. 
original commit: d9256f2b766af163c208c9d9ea93c1bb0579a218
 2011-06-17 18:18:03 -04:00
Vincent St-Amour
56f8d7e069 Handle the case where we would need to merge with multiple children at once. 
original commit: 1a2080fc9708f49c0dc872c92266b24b4bbc42c2
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
beb05e473c Simplify log sorting. 
original commit: e095976c8b09dc4ee126c6e78809ef4907ead770
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
d2d2432b1d First attempt at handling missed optimization cascades. 
Currently, if missed optimizations a and b are of the same kind, a is caused
by b, and b is caused by c, we merge them into a single miss with cause c.

This works in some cases, but fails in others.

original commit: 8d2f66faa6e77376e04827cd56be440325d77a29
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
33d343dd6f Sort irritants by source location. 
original commit: 6de90b71853d6b8b82e9f6a161fc3846d1f94cf3
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
4eece2b27f Abstract out printing of missed optimization log messages. 
original commit: c5ca1422a2affa91caeb36e99a35321694ccbedc
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
2151a7edc0 Put logging code in its own file. 
original commit: 4c31b085546f5e4c6f20982b805fcebd6c6bb5ba
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
1621df5042 Have more structure to missed optimizations, for eventual handling of nesting and/or missed optimization cascades. 
original commit: c54717d5575b3521553c65982d19b52b721c2ade
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
4af09c09bc Have multiple irritants for missed optimizations. 
original commit: 6b5095df2de13287ad85f8309c84a1c966632eac
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
f808b49551 Change log message to reflect new behavior. 
original commit: cb706aab9c8ade7b929f7aa9655fe3d302acc67e
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
db610d44eb Remove useless irritant. 
original commit: f547b99ed510d34a8f738c4f255757bff6ae56f6
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
b5f2771096 Swap miss region and irritant. 
original commit: 9528f63cf0bd37bc8b871adaede5c2b5f27c0683
 2011-06-17 18:18:02 -04:00
Vincent St-Amour
ff34fbdd82 Report missed optimizations for unary float operations. 
original commit: 647ae4fe9aed2c9c171957bc631e22df54ba60fc
 2011-06-17 18:18:01 -04:00
Vincent St-Amour
c333078bae Make unary float optimizations less restrictive. 
original commit: cc129adb39f15f01c19ebf43270e03fde99acffd
 2011-06-17 18:18:01 -04:00
Vincent St-Amour
289457fa27 Rephrase a missed optimization message. 
original commit: 484fb029f100562891e50d073826fb38768cb0c1
 2011-06-17 18:18:01 -04:00
Vincent St-Amour
b5cf24813c Add a "unique" key to log messages that are sent by the optimizer. 
original commit: 81d6e380dad25205ddbf82120cad27ad65c83235
 2011-06-17 18:18:01 -04:00
Vincent St-Amour
8b52f84497 Use racket's logging facilities for the optimizer logs. 
original commit: 7347da4919ca6c5a7496992c5cd9f0e83d215b5b
 2011-06-17 18:18:01 -04:00
Vincent St-Amour
f3e69a8ac4 Sort optimizer logs by source location, to prepare for eventual user consumption. 
original commit: 9ae4f82c0a3992508afdd4fbb5cbc355fa146b03
 2011-06-17 18:18:00 -04:00
Vincent St-Amour
9c0d671167 Keep source location around for derived pair optimizations. 
original commit: 5a151420e46fd06221c63504509de9608365e411
 2011-06-17 18:18:00 -04:00
Vincent St-Amour
90e30bb455 Don't print duplicate log entries. 
original commit: b8b061fb3993a154786b18b5d75d8d4d9d0b54cd
 2011-06-17 18:18:00 -04:00
Vincent St-Amour
5d201843e5 close-call -> missed-optimization 
original commit: b598c4a1ebbe6eae71384355d2b0f55d0bed6fa7
 2011-06-17 18:18:00 -04:00
Vincent St-Amour
7600062905 Report unexpected complex types in arithmetic expressions. 
original commit: c73bc6c918af143a774bc79d83df789888393fa6
 2011-06-17 18:18:00 -04:00
Vincent St-Amour
d64af4df5d Add in-complex-layer?. 
original commit: 2a7254a324e6ec68982d3966df04e8c264d89bca
 2011-06-17 18:18:00 -04:00
Vincent St-Amour
292433204b Generalize reporting of wasted precision to arbitrary exact arithmetic expressions. 
original commit: 2a4a4e818424cf1879afcfbd6e7f5dfa0284ced3
 2011-06-17 18:18:00 -04:00
Vincent St-Amour
58360f3a16 Add an arith-expr syntax class, to simplify parts of the optimizer. 
original commit: ec696f26ae5375b83f4eb8666047e803b19214e4
 2011-06-17 18:17:59 -04:00
Vincent St-Amour
6cb0669985 Move layer predicates to their own file. 
original commit: b64b49b078e444f0ec9c41a9ecf4543fb397d059
 2011-06-17 18:17:59 -04:00
Vincent St-Amour
4c08c496f6 Report when exact arithmetic is used inside float expressions, which may make the extra precision useless. 
original commit: cd027109c9aa71d788764d934992d290bd586a39
 2011-06-17 18:17:59 -04:00
Vincent St-Amour
968f60d8e1 Report close calls for pair/mpair optimizations. 
original commit: 89ca99210ec6e62167e1aebc846b48882a31354e
 2011-06-17 18:17:59 -04:00
Vincent St-Amour
a0de25443c Show irritant for the currently detected close calls. 
original commit: 95bf94577c7c9d3c2c41075b3ba5d0b2ce2c1155
 2011-06-17 18:17:59 -04:00
Vincent St-Amour
6837e13536 Made logging format more compact and less ambiguous. 
original commit: 33962befd4fe704f4e15caa4b157187c10cf9944
 2011-06-17 18:17:59 -04:00
Vincent St-Amour
78767f809a Add layer predicates. 
original commit: 26cc2cf6dc81323463e0d448de890bbb2621a3ae
 2011-06-17 18:17:59 -04:00
Vincent St-Amour
69b3ea5f28 First attempt at logging unexpected Real types popping up. 
original commit: 7b2c6f5765c2f3b5aefd24f15bbd6f9bf5855749
 2011-06-17 18:17:58 -04:00
Vincent St-Amour
0b6c2b40c9 Add logging infrastructure to log close calls. 
original commit: 303e1f7f883be6ada89b665d58cf40eade568ec6
 2011-06-17 18:17:58 -04:00
Vincent St-Amour
5dfb07f5b4 Optimize sqr on floats. 
original commit: 6de5f48810f00c943104ac67603800b7f6da2f36
 2011-06-02 16:49:25 -04:00
Vincent St-Amour
534cd21a09 Preserve source location in the optimizer. 
original commit: c7d2f13dd0124cf87ea8770c8c5b0299d95694d5
 2011-05-24 16:53:53 -04:00
Vincent St-Amour
7e441e8e31 Remove trailing whitespace. 
original commit: 3b036388d64c33a63bad18e53341b54bac719b1a
 2011-05-18 17:09:45 -04:00
Vincent St-Amour
a724f07dc3 Better solution to the toplevel printing bug. 
original commit: bc4a7df94d199ac036087b778f22c434d276c0f6
 2011-05-17 18:30:53 -04:00
Vincent St-Amour
2b172d3a25 Avoid printing results of tests when eliminating if branches at the toplevel. 
Closes PR 11928.

original commit: 8f6d3c792024ea0985679ac3e07f4d32b02d19c1
 2011-05-17 17:47:21 -04:00