delta/haskell.git - gitlab.haskell.org: ghc/ghc.git

	Commit message (Collapse)	Author	Age	Files	Lines
*	Fix intermittent hie002 failure	Vladislav Zavialov	2019-02-27	1	-1/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	hie002 is a performance test that used to fail unpredictably: max_bytes_used Decrease from x86_64-linux-deb9-debug baseline @ HEAD~2: Expected hie002 (normal) max_bytes_used: 1190923992.0 +/-20% Lower bound hie002 (normal) max_bytes_used: 952739193 Upper bound hie002 (normal) max_bytes_used: 1429108791 Actual hie002 (normal) max_bytes_used: 726270784 Deviation hie002 (normal) max_bytes_used: -39.0 % peak_megabytes_allocated Decrease from x86_64-linux-deb9-debug baseline @ HEAD~2: Expected hie002 (normal) peak_megabytes_allocated: 2538.0 +/-20% Lower bound hie002 (normal) peak_megabytes_allocated: 2030 Upper bound hie002 (normal) peak_megabytes_allocated: 3046 Actual hie002 (normal) peak_megabytes_allocated: 1587 Deviation hie002 (normal) peak_megabytes_allocated: -37.5 % *** unexpected stat test failure for hie002(normal) 'max_bytes_used' and 'peak_megabytes_allocated' are too unstable without careful control of the runtime configuration. We fix this by using a more predictable metric, 'bytes allocated'.
*	Support generating HIE files	Alec Theriault	2018-12-11	24	-0/+4243
	Adds a `-fenable-ide-info` flag which instructs GHC to generate `.hie` files (see the wiki page: https://ghc.haskell.org/trac/ghc/wiki/HIEFiles). This is a rebased version of Zubin Duggal's (@wz1000) GHC changes for his GSOC project, as posted here: https://gist.github.com/wz1000/5ed4ddd0d3e96d6bc75e095cef95363d. Test Plan: ./validate Reviewers: bgamari, gershomb, nomeata, alanz, sjakobi Reviewed By: alanz, sjakobi Subscribers: alanz, hvr, sjakobi, rwbarton, wz1000, carter Differential Revision: https://phabricator.haskell.org/D5239