Alex Crichton b9cbbe184a Rollup merge of #37569 - jseyfried:improve_expansion_perf, r=eddyb ... macros: improve expansion performance This PR fixes that regression, further improves performance on recursive, `tt`-heavy workloads, and makes a variety of other improvements to parsing and expansion performance. Expansion performance improvements: | Test case | Run-time | Memory usage | | -------------- | -------- | ------------ | | libsyntax | 8% | 10% | | librustc | 15% | 6% | | librustc_trans | 30% | 6% | | #37074 | 20% | 15% | | #34630 | 40% | 8% | r? @eddyb		2016-11-05 10:50:24 -07:00
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codegen	Auto merge of #36421 - TimNN:check-abis, r=alexcrichton	2016-10-25 21:49:59 -07:00
codegen-units	Fix fallout in tests.	2016-09-27 06:43:51 +00:00
compile-fail	Rollup merge of #37564 - Mark-Simulacrum:sized-ice, r=eddyb	2016-11-05 10:50:23 -07:00
compile-fail-fulldeps	Move CrateConfig from Crate to ParseSess.	2016-10-29 07:52:58 +00:00
debuginfo	Changed most vec! invocations to use square braces	2016-10-31 22:51:40 +00:00
incremental	Rollup merge of #37513 - michaelwoerister:hash-panic-spans, r=nikomatsakis	2016-11-02 15:09:42 -04:00
mir-opt	update tests	2016-10-04 20:43:43 +03:00
parse-fail	add -Z continue-parse-after-error to parse-fail tests	2016-11-01 14:08:56 -04:00
pretty	Changed most vec! invocations to use square braces	2016-10-31 22:51:40 +00:00
run-fail	Fix some pretty printing tests	2016-10-18 23:23:40 +03:00
run-fail-fulldeps	Move CrateConfig from Crate to ParseSess.	2016-10-29 07:52:58 +00:00
run-make	rustc: Add knowledge of Windows subsystems.	2016-10-31 10:03:41 -07:00
run-pass	Rollup merge of #37557 - TimNN:fix-36954, r=eddyb	2016-11-05 10:50:23 -07:00
run-pass-fulldeps	Fix fallout in tests.	2016-11-04 09:07:00 +00:00
run-pass-valgrind	Fix some pretty printing tests	2016-10-18 23:23:40 +03:00
rustdoc	rustdoc: Improve playground run buttons	2016-10-15 18:32:03 +01:00
ui	Auto merge of #37167 - nikomatsakis:jroesch-issue-18937, r=pnkfelix	2016-11-04 07:20:44 -07:00