llvm/test/CodeGen/Mips, branch release_31 http://llvm.org https://git.amat.us/llvm/atom/test/CodeGen/Mips?h=release_31 2012-04-16T13:49:17Z Flip the new block-placement pass to be on by default. 2012-04-16T13:49:17Z Chandler Carruth chandlerc@gmail.com 2012-04-16T13:49:17Z urn:sha1:9e67db4af13abb967cae5858502207a43d26bf84 This is mostly to test the waters. I'd like to get results from FNT build bots and other bots running on non-x86 platforms. This feature has been pretty heavily tested over the last few months by me, and it fixes several of the execution time regressions caused by the inlining work by preventing inlining decisions from radically impacting block layout. I've seen very large improvements in yacr2 and ackermann benchmarks, along with the expected noise across all of the benchmark suite whenever code layout changes. I've analyzed all of the regressions and fixed them, or found them to be impossible to fix. See my email to llvmdev for more details. I'd like for this to be in 3.1 as it complements the inliner changes, but if any failures are showing up or anyone has concerns, it is just a flag flip and so can be easily turned off. I'm switching it on tonight to try and get at least one run through various folks' performance suites in case SPEC or something else has serious issues with it. I'll watch bots and revert if anything shows up. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154816 91177308-0d34-0410-b5e6-96231b3b80d8 Revert changes that were accidentally committed. 2012-04-11T23:19:55Z Akira Hatanaka ahatanaka@mips.com 2012-04-11T23:19:55Z urn:sha1:ed08489a71e06e679a692bad9efc1125341c46e7 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154563 91177308-0d34-0410-b5e6-96231b3b80d8 Fix string that is being checked. 2012-04-11T23:11:33Z Akira Hatanaka ahatanaka@mips.com 2012-04-11T23:11:33Z urn:sha1:55e0e43e4fc10fab3e3f8be88e4c6cc715f294ff git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154547 91177308-0d34-0410-b5e6-96231b3b80d8 Emit neg.s or neg.d only if -enable-no-nans-fp-math is supplied by user, 2012-04-11T22:59:08Z Akira Hatanaka ahatanaka@mips.com 2012-04-11T22:59:08Z urn:sha1:1cc6333161be8bbeb516bc7c74d4400dca58b997 otherwise expand FNEG during legalization. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154546 91177308-0d34-0410-b5e6-96231b3b80d8 Emit abs.s or abs.d only if -enable-no-nans-fp-math is supplied by user. 2012-04-11T22:49:04Z Akira Hatanaka ahatanaka@mips.com 2012-04-11T22:49:04Z urn:sha1:c12a6e6b53bb6df62a0020bda91206fd149c430a Invalid operation is signaled if the operand of these instructions is NaN. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154545 91177308-0d34-0410-b5e6-96231b3b80d8 Fix bugs in lowering of FCOPYSIGN nodes. 2012-04-11T22:13:04Z Akira Hatanaka ahatanaka@mips.com 2012-04-11T22:13:04Z urn:sha1:056c51e59820c4c36d3b9d2f22acb6fd121b798e - FCOPYSIGN nodes that have operands of different types were not handled. - Different code was generated depending on the endianness of the target. Additionally, code is added that emits INS and EXT instructions, if they are supported by target (they are R2 instructions). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154540 91177308-0d34-0410-b5e6-96231b3b80d8 Have TargetLowering::getPICJumpTableRelocBase return a node that points to the 2012-04-09T20:32:12Z Akira Hatanaka ahatanaka@mips.com 2012-04-09T20:32:12Z urn:sha1:787c3fd385834db61bd955dcc40fb02b77c183a9 GOT if jump table uses 64-bit gp-relative relocation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154341 91177308-0d34-0410-b5e6-96231b3b80d8 Add lines in global-address.ll to test N32 and N64 code generation. 2012-04-06T20:23:36Z Akira Hatanaka ahatanaka@mips.com 2012-04-06T20:23:36Z urn:sha1:3e59b5edd61d9a77a2529661b82a1b408e9ee7a1 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154202 91177308-0d34-0410-b5e6-96231b3b80d8 Reapply test case in 154038, this time with triple to prevent the backend 2012-04-05T20:44:35Z Akira Hatanaka ahatanaka@mips.com 2012-04-05T20:44:35Z urn:sha1:ba9536a3c613f80585a078e64aa9c35abb8003fa from emitting gp_rel relocation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154122 91177308-0d34-0410-b5e6-96231b3b80d8 Reapply 154038 without the failing test. 2012-04-04T22:16:36Z Akira Hatanaka ahatanaka@mips.com 2012-04-04T22:16:36Z urn:sha1:56ce6b35209723cc453a6258a44f442d63be2b64 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154062 91177308-0d34-0410-b5e6-96231b3b80d8