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* [tests] Do not emity binary bitcode to stdout in RegionInfo testsTobias Grosser2017-07-291-1/+1
| | | | llvm-svn: 309485
* Introduce RegionInfoAnalysis, which compute Region Tree in the new ↵Hongbin Zheng2016-02-251-0/+2
| | | | | | | | PassManager. NFC Differential Revision: http://reviews.llvm.org/D17571 llvm-svn: 261904
* Revert "Introduce RegionInfoAnalysis, which compute Region Tree in the new ↵Hongbin Zheng2016-02-251-2/+0
| | | | | | | | PassManager. NFC" This reverts commit 8228b4d374edeb4cc0c5fddf6e1ab876918ee126. llvm-svn: 261889
* Introduce RegionInfoAnalysis, which compute Region Tree in the new ↵Hongbin Zheng2016-02-251-0/+2
| | | | | | | | PassManager. NFC Differential Revision: http://reviews.llvm.org/D17571 llvm-svn: 261884
* Revert the test moves from 176733. Use "REQUIRES: asserts" instead.Jan Wen Voung2013-03-121-0/+34
| | | | llvm-svn: 176873
* Disable statistics on Release builds and move tests that depend on -stats.Jan Wen Voung2013-03-081-33/+0
| | | | | | | | | | | | | | | | | Summary: Statistics are still available in Release+Asserts (any +Asserts builds), and stats can also be turned on with LLVM_ENABLE_STATS. Move some of the FastISel stats that were moved under DEBUG() back out of DEBUG(), since stats are disabled across the board now. Many tests depend on grepping "-stats" output. Move those into a orig_dir/Stats/. so that they can be marked as unsupported when building without statistics. Differential Revision: http://llvm-reviews.chandlerc.com/D486 llvm-svn: 176733
* Convert the uses of '|&' to use '2>&1 |' instead, which works on oldChandler Carruth2012-07-021-3/+3
| | | | | | | | | | versions of Bash. In addition, I can back out the change to the lit built-in shell test runner to support this. This should fix the majority of fallout on Darwin, but I suspect there will be a few straggling issues. llvm-svn: 159544
* Add new RegionInfo pass.Tobias Grosser2010-07-221-0/+33
The RegionInfo pass detects single entry single exit regions in a function, where a region is defined as any subgraph that is connected to the remaining graph at only two spots. Furthermore an hierarchical region tree is built. Use it by calling "opt -regions analyze" or "opt -view-regions". llvm-svn: 109089
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