tree c772f94d544f2fd3665310724c518a32067ff162
parent 5dfe030a71ca66e72c5719ef5034c2ed24706c43
author Jim Stichnoth <stichnot@chromium.org> 1484001731 -0800
committer Jim Stichnoth <stichnot@chromium.org> 1484001731 -0800

Update revision for PNaCl

Update f7d719122cd7c2fe3ebc52e7c0b011c583bf3e9c -> 5dfe030a71ca66e72c5719ef5034c2ed24706c43

Pull the following PNaCl changes into NaCl:
  a123a8b: (stichnot@chromium.org) PNaCl: Update subzero revision in pnacl/COMPONENT_REVISIONS
    | 8fbddc6: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Randomly insert NOP
    | 3e37647: (capn@google.com) Abstract the ELFStreamer class.
    | 40fc819: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: nacl-other-intrinsics-mips merged to original file
    | 132ea7a: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Floating point support in ELF output
    | 41ce47c: (capn@google.com) Allow 64-bit code to be stored as ELF64.
    | 464df5b: (capn@google.com) Implement Microsoft x86-64 calling convention support.
    | cc6dea7: (jaydeep.patil@imgtec.com) [SubZero] Use DIV instruction instead of TargetHelperCall
    | 3b61d70: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: lowerUnreachable
    | cf9c12f: (jaydeep.patil@imgtec.com) [SubZero] lower float and double constants for MIPS
    | 8d16c1d: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Encoding of FP comparison instructions
    | 0465d02: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Intrinsic call Trap
    | d895447: (jaydeep.patil@imgtec.com) [SubZero] Fix floating-point comparison for MIPS
    | f5d8e09: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Remove duplicate functionalities
    | cadda79: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Instruction NOR, pseudoinstruction NOT
    | d27ce3d: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Intrinsic call Ctlz for i32
    | 6ee373f: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Fix floating point comparison crosstest
    | 0a7f99d: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Intrinsic call Cttz for i32
    | 86b60ef: (sagar.thakur@imgtec.com) [Subzero][MIPS32] Implements 64-bit shl, lshr, ashr for MIPS
    | 98405d3: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: lowerSelect for i64
    | 623f8ce: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Cross-testing enabled for MIPS32
    | 4c49b10: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Filling missing bits from genTargetHelperCallFor
    | 58eeedf: (jaydeep.patil@imgtec.com) Subzero, MIPS32: Binding intrablock labels, unconditional branch
    | 6fd9c0e: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Intrinsic calls Ctlz and Cttz for i64
    | 175cb13: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: Intrinsic call Bswap for i16, i32 and i64
    | 6163c62: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: DIVU instruction encoding
    | b0f09fc: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: MOVZ instruction encoding
    | 70b6ed4: (sagar.thakur@imgtec.com) [Subzero][MIPS] Implement 64-bit integer compare operations
    | fe93fdd: (Srdjan.Obucina@imgtec.com) Subzero, MIPS32: SRAV instruction encoding
    | f53580b: (capn@google.com) Don't emit address size prefixes for native x86-64 ABI.
    | 269eed4: (sagar.thakur@imgtec.com) [Subzero][MIPS] Add RUN command line with -Om1 in test 64bit.pnacl.ll
    | 9309756: (sagar.thakur@imgtec.com) [Subzero][MIPS] Implement conditional branches with 64-bit integer compares
    | 958ddb7: (jaydeep.patil@imgtec.com) [SubZero] Vector types support for MIPS
    | 033dda7: (stichnot@chromium.org) Subzero: Remove --skip-unimplemented from ARM lit tests.
    | afe5fe2: (makdstefan@gmail.com) Subzero, MIPS32: Fix conditional mov instructions
    | 533a514: (stichnot@chromium.org) Subzero: Fix "make -f Makefile.standalone check-lit FORCEASM=1".
    | acfb3df: (capn@google.com) Implement intrinsics for loading/storing subvectors.
    | 71c6937: (capn@google.com) Optimize lowering of x86 byte and word vector unpack.
    | b093539: (capn@google.com) Optimize x86 vector shift by constant.
    | 46f4fea: (capn@google.com) Support running unit tests on Windows.
    | b001cc4: (sagar.thakur@imgtec.com) [Subzero][MIPS32] Implement bitcast operation for both 32-bit and 64-bit operands
  d564ff3: (petarj@mips.com) PNaCl: Update llvm revision in pnacl/COMPONENT_REVISIONS
    | 5a87509: (kschimpf@google.com) Create one-off tool pnacl-hack-memset
    | 1d79adf: (petar.jovanovic@rt-rk.com) Cherry-pick r237153: [Mips] Return false for isFPCloseToIncomingSP()
    | 7251d5b: (petar.jovanovic@rt-rk.com) Cherry-pick r246309: [mips] Remove incorrect DebugLoc entries from prologue
  cb27d1f: (petarj@mips.com) [MIPS] Remove explicit masks from assembly code
  01d3ae0: (stichnot@chromium.org) PNaCl: Update subzero revision in pnacl/COMPONENT_REVISIONS
    | ec92917: (jaydeep.patil@imgtec.com) [SubZero] Legalize load, store for MIPS post lower
    | 4683237: (sagar.thakur@imgtec.com) [Subzero][MIPS32] Fix alloca alignment and offset for Om1 and O2 optimization
    | 45e4d5e: (jaydeep.patil@imgtec.com) [SubZero] Handle relocatable constants for MIPS
    | 3a01f33: (jaydeep.patil@imgtec.com) [SubZero] Implement Fcmp, ICmp, Cast and Select for vector type
    | f52cea4: (capn@google.com) Fix unpacking from a single vector.
    | 7638e27: (capn@google.com) Add x86 vector packing instructions.
    | 0e90622: (capn@google.com) Generate error on unexpected intrisics.
    | 89be887: (sagar.thakur@imgtec.com) [Subzero][MIPS32] Account for variable alloca alignment bytes in addProlog
    | 1448d95: (capn@google.com) Optimize shuffles corresponding to x86 punpckh instructions.
    | 7145e69: (stichnot@chromium.org) Subzero: Fix compiler warnings.
    | 32f9cce: (capn@google.com) Fix 64-bit pointer type for non-x32 ABIs.
    | ef8210d: (capn@google.com) Implement vector packing intrinsics.
    | 8b8af82: (capn@google.com) Implement bitcast between i32 and (emulated) v4i8.
    | e3cabda: (capn@google.com) Implement vector sign mask intrinsic.
    | d0e3030: (capn@google.com) Assert that PNaCl bitcode only uses 128-bit vector casts.
    | c9e91af: (capn@google.com) Remove verified asserts.
    | 61593fb: (capn@google.com) Fix unit tests.
    | a3688ea: (capn@google.com) Fix two-vector unpack case.
    | a7979bf: (jaydeep.patil@imgtec.com) [SubZero] Fix f64 to/from i64 moves
    | 0dabe18: (makdstefan@gmail.com) Subzero, MIPS32: Remove --skip-unimplemented from lit tests
    | 130aca7: (jaydeep.patil@imgtec.com) [SubZero] Generate relocations for MIPS
    | 73ae4fd: (capn@google.com) Preserve rsi and rdi when using Microsoft x86-64 calling convention.
    | 7ad028e: (makdstefan@gmail.com) This patch enables running a couple more of lit tests for MIPS32
    | 956cfd6: (capn@google.com) Generalize the Sqrt intrinsic to process vectors.
    | 13cde0f: (capn@google.com) Implement integer vector multiply intrinsics.
    | 67a49b5: (capn@google.com) Implement saturated vector add/subtract.
    | 0c4c07d: (jaydeep.patil@imgtec.com) [SubZero] Fix code generation for vector type
    | f8c9977: (makdstefan@gmail.com) Subzero, MIPS32: Stacksave/Stackrestore implementation
    | f0d12c3: (capn@google.com) Implement floating-point rounding intrinsic.
    | 3da9f65: (jaydeep.patil@imgtec.com) [SubZero] Generate MIPS.abiflags section
    | 21f78bb: (jaydeep.patil@imgtec.com) [SubZero] Utilize instructions with immediate operands
    | 83425de: (capn@google.com) Support 64-bit jump tables with LP64 data model.
    | 6e03343: (makdstefan@gmail.com) Subzero, MIPS32: Sandbox initial patch
    | becb85f: (sagar.thakur@imgtec.com) [Subzero][MIPS] Implements atomic intrinsics for MIPS32
    | 8208e75: (makdstefan@gmail.com) Subzero, MIPS32: Changes for improving sandbox crosstest results
    | 2220990: (capn@google.com) Fix offset adjustment in x86 address optimization.
    | ef18fc5: (capn@google.com) Match sub-vector load/store operand order to regular load/store.
    | 8be6975: (jaydeep.patil@imgtec.com) [SubZero] Fix size of arguments on stack
    | e1e1783: (capn@google.com) Fix skipping deleted instructions before replacing operands.
    | a29da90: (capn@google.com) Ensure that the sub-vector load destination is a register.
    | 579b1b3: (capn@google.com) Generalize vector shuffling to accept any operand.
    | 373913f: (stichnot@chromium.org) Subzero: Legalize the movzx argument.
    | 35bbca3: (stichnot@chromium.org) Subzero: Fix multiply defined symbols in Windows/g++ build.
  5dfe030: (stichnot@chromium.org) PNaCl: Update subzero revision in pnacl/COMPONENT_REVISIONS

BUG= <none>
BUG= none
BUG= pnacl-llc aborts on run_vector_extension_test for MIPS
BUG= swiftshader:15
BUG= swiftshader:24
R=dschuff@chromium.org, petarj@mips.com, stichnot@chromium.org
TEST=git cl try
(Please LGTM this change and tick the "commit" box)

Review-Url: https://codereview.chromium.org/2623603002 .