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* Remove duplicate.Ying Wang2015-04-131-1/+0
| | | | | | | | | | | | This fixes build warnings: build/core/binary.mk:494: target `out/host/linux-x86/obj/STATIC_LIBRARIES/libLLVMARMCodeGen_intermediates/ARMGenCodeEmitter.inc' given more than once in the same rule. build/core/binary.mk:494: target `out/target/product/shamu/obj/STATIC_LIBRARIES/libLLVMARMCodeGen_intermediates/ARMGenCodeEmitter.inc' given more than once in the same rule. Change-Id: I4691fe616c1e13a4cc18ceaf3b64a3f2b9a5cd87
* Update aosp/master llvm for rebase to r233350Pirama Arumuga Nainar2015-04-09821-23865/+28633
| | | | Change-Id: I07d935f8793ee8ec6b7da003f6483046594bca49
* Update aosp/master LLVM for rebase to r230699.Stephen Hines2015-03-231277-59676/+104878
| | | | Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
* MISched: Fix moving stores across barriersTom Stellard2015-01-211-6/+7
| | | | | | | | This fixes an issue with ScheduleDAGInstrs::buildSchedGraph where stores without an underlying object would not be added as a predecessor to the current BarrierChain. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223717 91177308-0d34-0410-b5e6-96231b3b80d8
* Update LLVM lit test configuration to be able to work for 3.6.Stephen Hines2014-12-191-0/+24
| | | | | | | | | | | Add support for building more host verification tools: + LLVMHello.so (loadable plugin pass) + lli-child-target + llvm-symbolizer (missing some Android.mk magic) + llvm-vtabledump + verify-uselistorder Change-Id: Id7a9397bf458e97fc330ea0301ebb001750aac7c
* Update aosp/master LLVM for rebase to r222494.Stephen Hines2014-12-021392-55934/+99030
| | | | Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
* Allow mm in these subdirectories.Dan Albert2014-11-032-0/+5
| | | | | | | | | These files weren't including llvm.mk themselves, causing LLVM_HOST_BUILD_MK to be undefined. For make, include $(undefined_var) fails without error, because make is quite possibly the worst tool ever made. Change-Id: Ic2ddd7ba844cf0da98e527b4f05511acb9db3b06
* Merge in the following upstream patches to resolve Cortex-A57 crashes.Stephen Hines2014-10-242-41/+49
| | | | | | | | | | | | | r214957 r215233 r216455 r216721 r217682 r217689 r217690 r217735 Change-Id: Ia53b88591471325df132caf26e1087510a65ce36
* Bring in fixes for Cortex-A53 errata + build updates.Stephen Hines2014-10-1716-11/+1035
| | | | | | Bug: 18034609 Change-Id: I2cf0094eb9df801a84274ff29018431d75da89dd
* Legalizer: Use the scalar bit width when promoting bit counting instrs onBenjamin Kramer2014-09-121-5/+6
| | | | | | | | | vectors. e.g. when promoting ctlz from <2 x i32> to <2 x i64> we have to fixup the result by 32 bits, not 64. PR20917. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217671 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for scalarizing cttz_zero_undefPetar Jovanovic2014-08-261-0/+1
| | | | | | | | | Follow up to r214266. Add missing case in ScalarizeVectorResult() for cttz_zero_undef. Differential Revision: http://reviews.llvm.org/D4813 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215330 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for scalarizing ctlz_zero_undefPetar Jovanovic2014-08-261-0/+1
| | | | | | | | | Fix the missing case in ScalarizeVectorResult() that was exposed with libclcore.bc in Android. Differential Revision: http://reviews.llvm.org/D4645 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214266 91177308-0d34-0410-b5e6-96231b3b80d8
* Merge "Fixes the build when NDEBUG is not defined."Stephen Hines2014-08-121-0/+1
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| * Fixes the build when NDEBUG is not defined.Dan Albert2014-07-191-0/+1
| | | | | | | | | | | | | | Symbols from the added file are needed in the Debug() block on line 927 of lib/ExecutionEngine/JIT/JITEmitter.cpp. Change-Id: I17a02b8f26066232cc9b5d60bdd683a566a955a5
* | Update LLVM for rebase to r212749.Stephen Hines2014-07-21715-17381/+34625
|/ | | | | | | Includes a cherry-pick of: r212948 - fixes a small issue with atomic calls Change-Id: Ib97bd980b59f18142a69506400911a6009d9df18
* Adds the ability to run the llvm test suite in-tree.Chris Wailes2014-06-069-8/+125
| | | | | | | | | | | | | | | | | This was accomplished by building additional tools and hand-generating several files that are auto-generated by the configuration system when LLVM is built out-of-tree. The LTO, Interpreter, and DebugInfo libraries are now being compiled, and several source files were added to existing compilation targets. To run these tests you must first run build/envsetup.sh and have used lunch to select a target. You can then launch the test script by running: cd $ANDROID_BUILD_TOP/external/llvm && ./android_test.sh Bug: 15433215 Change-Id: I43d87de0a4620cdd46c8d0f825dd4428e8409702
* Updated the makefiles to use AArch64 name.Chris Wailes2014-06-047-65/+65
| | | | | | | | The makefiles had previously used the name Arm64 for the AArch64 libraries. This patch changes all of makefiles to use the correct name for the backend. Change-Id: Ida062b1173b719b6d2519618827c3a67ede8b479
* Update LLVM for 3.5 rebase (r209712).Stephen Hines2014-05-291281-99167/+82909
| | | | Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
* Update to LLVM 3.5a.Stephen Hines2014-04-241453-44840/+143624
| | | | Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
* Remove the -O1 WAR for SROA.cpp compilation.Stephen Hines2014-04-171-5/+0
| | | | | Bug: 8047767 Change-Id: I036af8d0578f723d3f5cb07f1d26b3c6895d8690
* Make LLVM build on AArch64.Tim Murray2014-03-148-5/+383
| | | | | | bug 13343378 Change-Id: I4152d2437a144645fa0b5a425b7bfdcb3a2a5594
* am b7485134: am 449fc261: Merge "llvm: convert makefiles to support multilib ↵Colin Cross2014-02-1814-29/+1
|\ | | | | | | | | | | | | build" * commit 'b7485134a2cbecc47904988b4cfde24019ac4fa1': llvm: convert makefiles to support multilib build
| * llvm: convert makefiles to support multilib buildColin Cross2014-02-0614-29/+1
| | | | | | | | | | | | | | | | Convert makefiles to allow for building two architectures at the same time. This will also cause make checkbuild to build the target libraries for all supported architectures. Change-Id: Ia5e6fe5b1186a67753faafd3532ed4cb280a8b10
* | Update LLVM for merge to 3.4.Stephen Hines2014-02-1315-20/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update config.h files. Add RS SubtargetFeature for +long64 on ARM devices. Adjust Android.mk for added/removed files: + Delinearization.cpp - PathNumbering.cpp - PathProfileInfo.cpp - PathProfileVerifier.cpp - ProfileDataLoader.cpp - ProfileDataLoaderPass.cpp - ProfileEstimatorPass.cpp - ProfileInfo.cpp - ProfileInfoLoader.cpp - ProfileInfoLoaderPass.cpp - ProfileVerifierPass.cpp + LiveRegUnits.cpp - ShrinkWrapping.cpp + StackMaps.cpp - StrongPHIElimination.cpp + DIEHash.cpp + LegacyPassManager.cpp + ELF.cpp + Unicode.cpp - MipsOptimizeMathLibCalls.cpp - MipsELFStreamer.cpp + MipsTargetStreamer.cpp - EdgeProfiling.cpp + DataFlowSanitizer.cpp + DebugIR.cpp - OptimalEdgeProfiling.cpp - PathProfiling.cpp - ProfilingUtils.cpp - BasicBlockPlacement.cpp + LoopRerollPass.cpp + PartiallyInlineLibCalls.cpp + SampleProfile.cpp + GlobalStatus.cpp Change-Id: I17dcf0bf53a1720acd8226ae3e30d84993562a91
* | Merge remote-tracking branch 'upstream/release_34' into merge-20140211Stephen Hines2014-02-11902-36243/+86330
|\ \ | | | | | | | | | | | | | | | | | | | | | Conflicts: lib/Linker/LinkModules.cpp lib/Support/Unix/Signals.inc Change-Id: Ia54f291fa5dc828052d2412736e8495c1282aa64
| * | Merging r197483:Bill Wendling2013-12-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197483 | yrnkrn | 2013-12-17 00:40:11 -0800 (Tue, 17 Dec 2013) | 8 lines There are no __register_frame and __deregister_frame functions when using structured exception handling (SEH) on Windows 64. http://llvm-reviews.chandlerc.com/D2378 Patch by Jonathan Liu! ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197944 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197492:Bill Wendling2013-12-201-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197492 | dyatkovskiy | 2013-12-17 04:07:33 -0800 (Tue, 17 Dec 2013) | 26 lines Fix for PR18045: http://llvm.org/bugs/show_bug.cgi?id=18045 Short issue description: For X86 machines with sse < sse4.1 we got failures for some particular load/store vector sequences: $ clang-trunk -m32 -O2 test-case.c fatal error: error in backend: Cannot select: 0x4200920: v4i32,ch = load 0x41d6ab0, 0x4205850, 0x41dcb10<LD16[getelementptr inbounds ([4 x i32]* @e, i32 0, i32 0)](align=4)> [ORD=82] [ID=58] 0x4205850: i32 = X86ISD::Wrapper 0x41d5490 [ORD=26] [ID=43] 0x41d5490: i32 = TargetGlobalAddress<[4 x i32]* @e> 0 [ORD=26] [ID=23] 0x41dcb10: i32 = undef [ID=2] The reason is that EltsFromConsecutiveLoads could emit such load instruction both before and after legalize stage. Though this instruction is not legal for machines with SSSE3 and lower. The fix: In EltsFromConsecutiveLoads, if we have passed legalize stage, we check whether nodes it emits are legal. P.S.: If you get failure in time from 12:00 and till 22:00 (UTC-8), perhaps I'll slow with response, so you better reject this commit. Thanks! ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197779 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197718:Bill Wendling2013-12-202-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197718 | hans | 2013-12-19 12:32:44 -0800 (Thu, 19 Dec 2013) | 10 lines Make sys::ThreadLocal<> zero-initialized on non-thread builds (PR18205) According to the docs, ThreadLocal<>::get() should return NULL if no object has been set. This patch makes that the case also for non-thread builds and adds a very basic unit test to check it. (This was causing PR18205 because PrettyStackTraceHead didn't get zero- initialized and we'd crash trying to read past the end of that list. We didn't notice this so much on Linux since we'd crash after printing all the entries, but on Mac we print into a SmallString, and would crash before printing that.) ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197778 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197449:Bill Wendling2013-12-171-1/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197449 | arnolds | 2013-12-16 17:11:01 -0800 (Mon, 16 Dec 2013) | 7 lines LoopVectorizer: Don't if-convert constant expressions that can trap A phi node operand or an instruction operand could be a constant expression that can trap (division). Check that we don't vectorize such cases. PR16729 radar://15653590 ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197453 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197047:Bill Wendling2013-12-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197047 | d0k | 2013-12-11 08:36:09 -0800 (Wed, 11 Dec 2013) | 3 lines SelectionDAG: Fix a typo. Found by "cppcheck". PR18208. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197355 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197216:Bill Wendling2013-12-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197216 | chandlerc | 2013-12-13 00:00:01 -0800 (Fri, 13 Dec 2013) | 9 lines [inliner] Fix PR18206 by preventing inlining functions that call setjmp through an invoke instruction. The original patch for this was written by Mark Seaborn, but I've reworked his test case into the existing returns_twice test case and implemented the fix by the prior refactoring to actually run the cost analysis over invoke instructions, and then here fixing our detection of the returns_twice attribute to work for both calls and invokes. We never noticed because we never saw an invoke. =[ ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197352 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197215:Bill Wendling2013-12-151-37/+76
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197215 | chandlerc | 2013-12-12 23:59:56 -0800 (Thu, 12 Dec 2013) | 24 lines [inliner] Completely change (and fix) how the inline cost analysis handles terminator instructions. The inline cost analysis inheritted some pretty rough handling of terminator insts from the original cost analysis, and then made it much, much worse by factoring all of the important analyses into a separate instruction visitor. That instruction visitor never visited the terminator. This works fine for things like conditional branches, but for many other things we simply computed The Wrong Value. First example are unconditional branches, which should be free but were counted as full cost. This is most significant for conditional branches where the condition simplifies and folds during inlining. We paid a 1 instruction tax on every branch in a straight line specialized path. =[ Oh, we also claimed that the unreachable instruction had cost. But it gets worse. Let's consider invoke. We never applied the call penalty. We never accounted for the cost of the arguments. Nope. Worse still, we didn't handle the *correctness* constraints of not inlining recursive invokes, or exception throwing returns_twice functions. Oops. See PR18206. Sadly, PR18206 requires yet another fix, but this refactoring is at least a huge step in that direction. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197351 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197178:Bill Wendling2013-12-141-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197178 | hfinkel | 2013-12-12 12:45:24 -0800 (Thu, 12 Dec 2013) | 9 lines Fix a use-after-free error in GlobalOpt CleanupConstantGlobalUsers GlobalOpt's CleanupConstantGlobalUsers function uses a worklist array to manage constant users to be visited. The pointers in this array need to be weak handles because when we delete a constant array, we may also be holding a pointer to one of its elements (or an element of one of its elements if we're dealing with an array of arrays) in the worklist. Fixes PR17347. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197322 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197228:Bill Wendling2013-12-141-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197228 | d0k | 2013-12-13 05:40:24 -0800 (Fri, 13 Dec 2013) | 8 lines X86: When lowering shl_parts, don't emit shift amounts larger than the bit width. While it's safe for the X86-specific shift nodes, dag combining will kill generic nodes. Insert an AND to make it safe, isel will nuke it as x86's shift instructions have an implicit AND. Fixes PR16108, which contains a contraption to hit this case in between constant folders. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197321 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r-197100:Bill Wendling2013-12-121-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197100 | hfinkel | 2013-12-11 16:23:29 -0800 (Wed, 11 Dec 2013) | 1 line Remove unused multiclass from PPCInstrInfo.td ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197131 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197100:Bill Wendling2013-12-121-14/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197100 | hfinkel | 2013-12-11 16:23:29 -0800 (Wed, 11 Dec 2013) | 1 line Remove unused multiclass from PPCInstrInfo.td ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197130 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r197089:Bill Wendling2013-12-121-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r197089 | hfinkel | 2013-12-11 15:12:25 -0800 (Wed, 11 Dec 2013) | 6 lines Fix the PPC subsumes-predicate check For one predicate to subsume another, they must both check the same condition register. Failure to check this prerequisite was causing miscompiles. Fixes PR18003. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197126 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196858:Bill Wendling2013-12-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196858 | nadav | 2013-12-09 17:13:59 -0800 (Mon, 09 Dec 2013) | 1 line Fix PR18162 - Incorrect assertion assumed that the SDValue resno is zero. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196886 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196806:Bill Wendling2013-12-101-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196806 | apazos | 2013-12-09 11:29:14 -0800 (Mon, 09 Dec 2013) | 11 lines Fix pattern match for movi with 0D result Patch by Jiangning Liu. With some test case changes: - intrinsic test added to the existing /test/CodeGen/AArch64/neon-aba-abd.ll. - New test cases to cover movi 1D scenario without using the intrinsic in test/CodeGen/AArch64/neon-mov.ll. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196872 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196172:Manman Ren2013-12-092-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196172 | mren | 2013-12-02 16:12:14 -0800 (Mon, 02 Dec 2013) | 4 lines Debug Info: rename getDebugInfoVersionFromModule to getDebugMetadataVersionFromModule. Suggested by Eric. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196823 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196158:Manman Ren2013-12-095-5/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196158 | mren | 2013-12-02 13:29:56 -0800 (Mon, 02 Dec 2013) | 12 lines Debug Info: drop debug info via upgrading path if version number does not match. Add a helper function getDebugInfoVersionFromModule to return the debug info version number for a module. "Verifier/module-flags-1.ll" checks for verification errors. It will seg fault when calling getDebugInfoVersionFromModule because of the incorrect format for module flags in the testing case. We make getModuleFlagsMetadata more robust by checking for error conditions. PR17982 ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196822 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r195505:Manman Ren2013-12-092-51/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r195505 | mren | 2013-11-22 14:06:31 -0800 (Fri, 22 Nov 2013) | 8 lines Debug Info: move StripDebugInfo from StripSymbols.cpp to DebugInfo.cpp. We can share the implementation between StripSymbols and dropping debug info for metadata versions that do not match. Also update the comments to match the implementation. A follow-on patch will drop the "Debug Info Version" module flag in StripDebugInfo. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196816 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merge rest of r196210. Some bits strayed into r196701, turning 3.4 red. ThisTim Northover2013-12-091-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | should fix the issue. ------------------------------------------------------------------------ r196210 | haoliu | 2013-12-03 06:06:55 +0000 (Tue, 03 Dec 2013) | 3 lines [AArch64]Add missing floating point convert, round and misc intrinsics. E.g. int64x1_t vcvt_s64_f64(float64x1_t a) -> FCVTZS Dd, Dn ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196772 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merge r196725 (conflicts on same API as before):Tim Northover2013-12-091-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196725 | tnorthover | 2013-12-08 15:56:50 +0000 (Sun, 08 Dec 2013) | 19 lines ARM: fix folding of stack-adjustment (yet again). When trying to eliminate an "sub sp, sp, #N" instruction by folding it into an existing push/pop using dummy registers, we need to account for the fact that this might affect precisely how "fp" gets set in the prologue. We were attempting this, but assuming that *whenever* we performed a fold it would make a difference. This is false, for example, in: push {r4, r7, lr} add fp, sp, #4 vpush {d8} sub sp, sp, #8 we can fold the "sub" into the "vpush", forming "vpush {d7, d8}". However, in that case the "add fp" instruction mustn't change, which we were getting wrong before. Should fix PR18160. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196769 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196751:Bill Wendling2013-12-092-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196751 | venkatra | 2013-12-08 20:02:15 -0800 (Sun, 08 Dec 2013) | 3 lines [Sparc]: Implement getSetCCResultType() in SparcTargetLowering so that umulo/smulo can be lowered on sparcv9 without an assertion error. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196766 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196755:Bill Wendling2013-12-091-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196755 | venkatra | 2013-12-08 21:13:25 -0800 (Sun, 08 Dec 2013) | 2 lines [SPARCV9]: Adjust the resultant pointer of DYNAMIC_STACKALLOC with the stack BIAS on sparcV9. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196764 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196735:Bill Wendling2013-12-091-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196735 | venkatra | 2013-12-08 14:06:07 -0800 (Sun, 08 Dec 2013) | 3 lines [SparcV9]: Expand MULHU/MULHS:i64 and UMUL_LOHI/SMUL_LOHI:i64 on sparcv9. This fixes PR18150. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196744 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196493. Simple conflict due to change API of updatedTim Northover2013-12-081-6/+1
| | | | | | | | | | | | | | | | | | | | | function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196717 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196638:Bill Wendling2013-12-081-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196638 | arsenm | 2013-12-06 18:58:45 -0800 (Fri, 06 Dec 2013) | 1 line Fix assert with copy from global through addrspacecast ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196709 91177308-0d34-0410-b5e6-96231b3b80d8
| * | Merging r196637:Bill Wendling2013-12-081-1/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------------------ r196637 | arsenm | 2013-12-06 18:58:41 -0800 (Fri, 06 Dec 2013) | 1 line Add getBitCastOrAddrSpaceCast ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196707 91177308-0d34-0410-b5e6-96231b3b80d8
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