aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* Make it fit into 80-columns.Devang Patel2006-08-031-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29503 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix typo.Devang Patel2006-08-031-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29502 91177308-0d34-0410-b5e6-96231b3b80d8
* Simplify. Use addprefix.Devang Patel2006-08-031-37/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29501 91177308-0d34-0410-b5e6-96231b3b80d8
* add and use ARMISD::RET_FLAGRafael Espindola2006-08-032-9/+10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29499 91177308-0d34-0410-b5e6-96231b3b80d8
* Now that SparcV9 is gone, this logical can be simplified significantly.Chris Lattner2006-08-031-39/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29498 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix typo.Devang Patel2006-08-031-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29497 91177308-0d34-0410-b5e6-96231b3b80d8
* One of the directories we were searching in for .o and .a files was wrong. ↵Patrick Jenkins2006-08-031-2/+2
| | | | | | We now search /lib instead of /libs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29496 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove ARM for the moment since it is a work in progress.Devang Patel2006-08-031-6/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29495 91177308-0d34-0410-b5e6-96231b3b80d8
* Add new tool, lto, to do link time optimization. This tool installsDevang Patel2006-08-033-0/+497
| | | | | | | | dynamic library that linker can use to optimize llvm byte codes at link time. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29494 91177308-0d34-0410-b5e6-96231b3b80d8
* Changes:Chris Lattner2006-08-031-17/+46
| | | | | | | | | | | | | | | | 1. Update an obsolete comment. 2. Make the sorting by base an explicit (though still N^2) step, so that the code is more clear on what it is doing. 3. Partition uses so that uses inside the loop are handled before uses outside the loop. Note that none of these changes currently changes the code inserted by LSR, but they are a stepping stone to getting there. This code is the result of some crazy pair programming with Nate. :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29493 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove some extraneous newlines.Chris Lattner2006-08-031-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29492 91177308-0d34-0410-b5e6-96231b3b80d8
* Really add support for compilers without noinlineChris Lattner2006-08-031-0/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29491 91177308-0d34-0410-b5e6-96231b3b80d8
* Work around a GCC 3.3.5 bug noticed by a user.Chris Lattner2006-08-031-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29490 91177308-0d34-0410-b5e6-96231b3b80d8
* Work around a bug in gcc 3.3.5, reported by a userChris Lattner2006-08-031-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29489 91177308-0d34-0410-b5e6-96231b3b80d8
* We now only search the following directories for .o and .a files:Patrick Jenkins2006-08-021-3/+22
| | | | | | | | | | | utils/ libs/ tools/ Release/ & Debug/ as per Chris. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29488 91177308-0d34-0410-b5e6-96231b3b80d8
* Reflect change to AssignTopologicalOrder().Evan Cheng2006-08-021-5/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29480 91177308-0d34-0410-b5e6-96231b3b80d8
* - Change AssignTopologicalOrder to return vector of SDNode* by reference.Evan Cheng2006-08-021-16/+22
| | | | | | | - Tweak implementation to avoid using std::map. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29479 91177308-0d34-0410-b5e6-96231b3b80d8
* AssignTopologicalOrder now returns the vector of SDNode* by reference toEvan Cheng2006-08-021-3/+3
| | | | | | | | avoid the expensive operation of copying a vector. It also returns a maximum id by value. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29478 91177308-0d34-0410-b5e6-96231b3b80d8
* If the Program name was NULL then all further output sent to std::cerr wasJim Laskey2006-08-021-1/+3
| | | | | | | suppressed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29477 91177308-0d34-0410-b5e6-96231b3b80d8
* Removed some dead code and hopefully fixed the issue where the total list of ↵Patrick Jenkins2006-08-021-132/+53
| | | | | | tests was not being sent git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29476 91177308-0d34-0410-b5e6-96231b3b80d8
* Final polish on machine pass registries.Jim Laskey2006-08-0210-229/+98
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29471 91177308-0d34-0410-b5e6-96231b3b80d8
* Breaking out specialized classes.Jim Laskey2006-08-022-0/+135
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29470 91177308-0d34-0410-b5e6-96231b3b80d8
* Use of vector<bool> causes some horrendous compile time regression (2x)!Evan Cheng2006-08-021-13/+26
| | | | | | | | Looks like libstdc++ implementation does not scale very well. Switch back to using directly managed arrays. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29469 91177308-0d34-0410-b5e6-96231b3b80d8
* Update the readme to remove duplicate information and clarify the loopNate Begeman2006-08-021-44/+19
| | | | | | | problem. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29468 91177308-0d34-0410-b5e6-96231b3b80d8
* Disable LSR at -fastNate Begeman2006-08-021-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29467 91177308-0d34-0410-b5e6-96231b3b80d8
* Add special check to avoid isLoop call. Simple, but doesn't seem to speedChris Lattner2006-08-021-2/+2
| | | | | | | up lcssa much in practice. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29465 91177308-0d34-0410-b5e6-96231b3b80d8
* Speed up Loop::isLCSSAForm by using a binary search and single-entry cache.Chris Lattner2006-08-021-6/+14
| | | | | | | This reduces LCSSA pass time from 1.5s to 0.96s when run on eon in release+asserts mode. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29464 91177308-0d34-0410-b5e6-96231b3b80d8
* Replace the SSA update code in LCSSA with a bottom-up approach instead of a topChris Lattner2006-08-021-125/+95
| | | | | | | | | | | | | | | | | | down approach, inspired by discussions with Tanya. This approach is significantly faster, because it does not need dominator frontiers and it does not insert extraneous unused PHI nodes. For example, on 252.eon, in a release-asserts build, this speeds up LCSSA (which is the slowest pass in gccas) from 9.14s to 0.74s on my G5. This code is also slightly smaller and significantly simpler than the old code. Amusingly, in a normal Release build (which includes the "assert(L->isLCSSAForm());" assertion), asserting that the result of LCSSA is in LCSSA form is actually slower than the LCSSA transformation pass itself on 252.eon. I will see if Loop::isLCSSAForm can be sped up next. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29463 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix the build on case-sensitive filesystems :(Chris Lattner2006-08-012-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29457 91177308-0d34-0410-b5e6-96231b3b80d8
* Add dominates/properlyDominates queries to IDom.Chris Lattner2006-08-012-0/+21
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29456 91177308-0d34-0410-b5e6-96231b3b80d8
* Now that the ISel is available, it's possible to create a default instructionJim Laskey2006-08-014-17/+30
| | | | | | | scheduler creator. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29452 91177308-0d34-0410-b5e6-96231b3b80d8
* start comments with #Rafael Espindola2006-08-012-7/+21
| | | | | | | | | move the constant pool to .text correctly print loads of labels mark R0, R1, R2 and R3 as caller save git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29451 91177308-0d34-0410-b5e6-96231b3b80d8
* 1. Change use of "Cache" to "Default".Jim Laskey2006-08-0110-46/+82
| | | | | | | | | | | | 2. Added argument to instruction scheduler creators so the creators can do special things. 3. Repaired target hazard code. 4. Misc. More to follow. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29450 91177308-0d34-0410-b5e6-96231b3b80d8
* no need to check readability hereChris Lattner2006-08-011-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29449 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove some now-dead methods. Use getFileStatus instead.Chris Lattner2006-08-013-89/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29447 91177308-0d34-0410-b5e6-96231b3b80d8
* No need to check isWriteable here (which isn't sufficient anyway). Just attemptChris Lattner2006-08-011-1/+2
| | | | | | | to do the operation and if it fails, oh well. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29446 91177308-0d34-0410-b5e6-96231b3b80d8
* Use Path::getFileStatusChris Lattner2006-08-011-7/+10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29445 91177308-0d34-0410-b5e6-96231b3b80d8
* Use Path::getFileStatus to get status-related info.Chris Lattner2006-08-011-7/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29444 91177308-0d34-0410-b5e6-96231b3b80d8
* Use getFileStatus instead of Path::isDirectory().Chris Lattner2006-08-012-13/+14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29443 91177308-0d34-0410-b5e6-96231b3b80d8
* elimiante some syscallsChris Lattner2006-08-012-23/+20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29442 91177308-0d34-0410-b5e6-96231b3b80d8
* Update my entry.Reid Spencer2006-08-011-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29438 91177308-0d34-0410-b5e6-96231b3b80d8
* Update Bil's entryChris Lattner2006-08-011-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29437 91177308-0d34-0410-b5e6-96231b3b80d8
* Forgot the added files for plugable machine passes.Jim Laskey2006-08-013-0/+389
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29436 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix HTML 4.01 Strict errors.Reid Spencer2006-08-011-8/+6
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29435 91177308-0d34-0410-b5e6-96231b3b80d8
* Introducing plugable register allocators and instruction schedulers.Jim Laskey2006-08-0114-224/+138
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29434 91177308-0d34-0410-b5e6-96231b3b80d8
* implement LowerConstantPool and LowerGlobalAddressRafael Espindola2006-08-012-3/+26
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29433 91177308-0d34-0410-b5e6-96231b3b80d8
* Adding to credibility.Jim Laskey2006-08-011-1/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29432 91177308-0d34-0410-b5e6-96231b3b80d8
* Added AssignTopologicalOrder() to assign each node an unique id based on ↵Evan Cheng2006-08-012-4/+45
| | | | | | their topological order. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29431 91177308-0d34-0410-b5e6-96231b3b80d8
* Factor topological order code to SelectionDAG. Clean up.Evan Cheng2006-08-011-87/+23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29430 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a problem with use of undefined variables. Print an error message ifReid Spencer2006-08-011-9/+39
| | | | | | | | the first argument is omitted. Attempt to use a standard/default font. Make the generation of the DOT file readable. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29429 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.1 at 2025-01-11 06:14:25 +0000