Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Fix a bunch more layering of CodeGen headers that are in Target | David Blaikie | 2017-11-17 | 1 | -3/+3 |
| | | | | | | | | All these headers already depend on CodeGen headers so moving them into CodeGen fixes the layering (since CodeGen depends on Target, not the other way around). llvm-svn: 318490 | ||||
* | Fix typos | Matt Arsenault | 2017-06-19 | 1 | -2/+2 |
| | | | | llvm-svn: 305749 | ||||
* | [CodeGen] Fix some Clang-tidy modernize-use-using and Include What You Use ↵ | Eugene Zelenko | 2017-06-06 | 1 | -2/+13 |
| | | | | | | warnings; other minor fixes (NFC). llvm-svn: 304839 | ||||
* | Move helpers into anonymous namespaces. NFC. | Benjamin Kramer | 2016-08-06 | 1 | -1/+1 |
| | | | | llvm-svn: 277916 | ||||
* | IPRA: avoid double query to the map (NFC) | Mehdi Amini | 2016-07-16 | 1 | -2/+3 |
| | | | | llvm-svn: 275689 | ||||
* | Interprocedural Register Allocation (IPRA) Analysis | Mehdi Amini | 2016-06-10 | 1 | -0/+92 |
Add an option to enable the analysis of MachineFunction register usage to extract the list of clobbered registers. When enabled, the CodeGen order is changed to be bottom up on the Call Graph. The analysis is split in two parts, RegUsageInfoCollector is the MachineFunction Pass that runs post-RA and collect the list of clobbered registers to produce a register mask. An immutable pass, RegisterUsageInfo, stores the RegMask produced by RegUsageInfoCollector, and keep them available. A future tranformation pass will use this information to update every call-sites after instruction selection. Patch by Vivek Pandya <vivekvpandya@gmail.com> Differential Revision: http://reviews.llvm.org/D20769 llvm-svn: 272403 |