aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2012-06-14Implement the isSafeToDiscardIfUnused predicate and use it in globalopt andRafael Espindola
globaldce. Globaldce was already removing linkonce globals, but globalopt was not. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158476 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Move X86::VCVTTSD2SIrr from the 2 operand to 1 operand MemRegOp table.Pete Cooper
Can someone with more knowledge of this please look at other entries to see if others need moved. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158474 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Fix coding style violations. Remove white spaces and tabs.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158471 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-141. introduce MipsPat in place of Pat in order to exclude those fromAkira Hatanaka
being used by Mips16 or Micro Mips 2. clean up a few lines too long encountered Patch by Reed Kotler. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158470 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Make machine verifier check the first instruction of the last bundle instead ofAkira Hatanaka
the last instruction of a basic block. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158468 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Make comment slightly more helpful.Lang Hames
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158467 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Revert r158454: Allow SROA to look at a vector type... Its breaking the ↵Pete Cooper
vectorise buildbot This reverts commit 12c1f86ffa731e2952c80d2cc577000c96b8962c. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158462 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14misched: disable SSA check pending PR13112.Andrew Trick
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158461 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14SmallMap, FlatArrayMap::copyFromStepan Dyatkovskiy
Replaced memcpy with std::copy, since the first one may work improperly with non POD data. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158457 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Remove/modify C backend references from LLVM documentation.David Blaikie
Patch by Wei-Ren Chen. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158456 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Remove C backend reference from the FAQ.David Blaikie
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158455 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Recommit r158407: Allow SROA to look at a vector type and see if the offset ↵Pete Cooper
is out of range to be replaced with a scalar access. Now with additional fix and test for indexing into a vector inside a struct git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158454 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Clarify a bit that the types have to be the same. Came up on IRC.Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158453 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14MipsLongBranch.cpp: Tweak llvm::next() to appease msvc.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158446 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Replace assertion failure for badly formatted CPS instrution with error message.Richard Barton
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158445 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Cleanup whitespace.Jush Lu
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158443 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Revert: test/CodeGen/ARM/iabs.ll in r158441Manman Ren
Sorry that I accidently checked in this file with my previous commit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158442 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14InstCombine: fix a bug when combining (fcmp cc0 x, y) && (fcmp cc1 x, y).Manman Ren
uno && ueq was converted to ueq, it should be converted to uno. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158441 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Test case for MIPS long branch pass.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158438 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Fix Mips/CMakeLists.txt.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158437 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Add file MipsLongBranch.cpp.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158436 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Fix test cases.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158435 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Remove code in MipsAsmPrinter and MipsMCInstLower.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158434 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Add long branch expansion pass for MIPS.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158433 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Add AT to the list of registers clobbered by branches so that it is availableAkira Hatanaka
as a scratch register when they are expanded to long branches. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158432 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14In MipsRegisterInfo::eliminateFrameIndex, call Mips::loadImmediateAkira Hatanaka
to load an immediate that does not fit into 16-bit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158431 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14In MipsFrameLowering::emitPrologue and emitEpilogue, call Mips::loadImmediateAkira Hatanaka
to load an immediate that does not fit into 16-bit. Also, take into consideration the global base register slot on the stack when computing the stack size. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158430 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Define function MipsInstrInfo::GetInstSizeInBytes, which will be called toAkira Hatanaka
compute the size of basic blocks in a function. Also, define a function which emits a series of instructions to load an immediate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158429 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14In MipsISelDAGToDAG.cpp, store the global base register to a stack frame object.Akira Hatanaka
Long-branches need access to the global base register to get the destination address. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158428 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-14Add methods to MipsFunctionInfo for initializing and accessing the stack frameAkira Hatanaka
object for the global base register. This is the first of a series of patches which implements long branch expansion for MIPS. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158427 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Bundle jump/branch instructions with the instructions in the delay slot inAkira Hatanaka
delay slot filler pass of MIPS, per suggestion of Jakob Stoklund Olesen. This change, along with the fix in r158154, enables machine verification to be run after delay slot filling. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158426 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Group the 'unsigned' members after the pointer to avoid 4 bytes ofChandler Carruth
padding on x86-64. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158421 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Implement a DAGCombine in MipsISelLowering.cpp which transforms the followingAkira Hatanaka
pattern: (add v0, (add v1, abs_lo(tjt))) => (add (add v0, v1), abs_lo(tjt)) "tjt" is a TargetJumpTable node. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158419 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Set a higher value for maxStoresPerMemcpy in MipsISelLowering.cpp.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158414 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Simplify CreateLoadLR and CreateStoreLR in MipsISelLowering.cpp.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158413 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Implement fastcc calling convention for MIPS.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158410 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Fix pattern for MKMSK instruction.Richard Osborne
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158409 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Revert "Allow SROA to look at a vector type and see if the offset is out of ↵Pete Cooper
range to be replaced with a scalar access" This reverts commit 51786e0aaec76b973205066bd44f7f427b21969f. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158408 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Allow SROA to look at a vector type and see if the offset is out of range to ↵Pete Cooper
be replaced with a scalar access git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158407 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Fix building ThreadLocal.cpp with --disable-threads.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158405 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13*typo: Cyles changed to CyclesKay Tiong Khoo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158404 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Use LTO_CODEGEN_PIC_MODEL_DYNAMIC for PIE. This requirest a git version ofRafael Espindola
gold to work. Since the enum value LDPO_PIE has just been added to plugin-api.h, use a numeric constant for now so that we don't require an unreleased version of gold to build. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158402 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13It is possible for several constants which aren't individually absorbing toDuncan Sands
combine to the absorbing element. Thanks to nbjoerg on IRC for pointing this out. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158399 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13When linearizing a multiplication, return at once if we see a factor of zero,Duncan Sands
since then the entire expression must equal zero (similarly for other operations with an absorbing element). With this in place a bunch of reassociate code for handling constants is dead since it is all taken care of when linearizing. No intended functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158398 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Fix intrinsics for XOP frczss/sd instructions. These instructions only take ↵Craig Topper
one source register and zero the upper bits of the destination rather than preserving them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158396 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Add another missing 64-bit itinerary definition for the PPC A2 core.Hal Finkel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158393 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13SimplifyCFG: fold unconditional branch to its predecessor if profitable.Manman Ren
This patch extends FoldBranchToCommonDest to fold unconditional branches. For unconditional branches, we fold them if it is easy to update the phi nodes in the common successors. rdar://10554090 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158392 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Eliminate struct TableGenBackend.Jakob Stoklund Olesen
TableGen backends are simply written as functions now. Patch by Sean Silva! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158389 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13Clean up trailing blanks in Mips16InstrFormats.tdAkira Hatanaka
Patch by Reed Kotler. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158382 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13disable use of directive .set nomicromipsAkira Hatanaka
until this directive is pushed in gas to open source fsf Patch by Reed Kotler. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158381 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-08-09 11:00:24 +0000