Mark ISD::FMA as Legal instead of custom for x86 with FMA3/FMA4. Needed so that llvm.muladd can be converted to ISD::FMA for fp_contract.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168413 91177308-0d34-0410-b5e6-96231b3b80d8
Fix execution domain for packed FMA4 instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168417 91177308-0d34-0410-b5e6-96231b3b80d8
PR14055: Implement support for sub-vector operations in SROA.

Now if we can transform an alloca into a single vector value, but it has
subvector, non-element accesses, we form the appropriate shufflevectors
to allow SROA to proceed. This fixes PR14055 which pointed out a very
common pattern that SROA couldn't handle -- mixed vec3 and vec4
operations on a single alloca.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168418 91177308-0d34-0410-b5e6-96231b3b80d8
Using "not grep" is brittle as the test passes if llvm-as fails.
Fix the testcase to be valid IL and uses FileCheck.
Thanks to NAKAMURA Takumi for noticing it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168427 91177308-0d34-0410-b5e6-96231b3b80d8
llvm/test/Transforms/InstCombine/sdiv-1.ll: FileCheck-ize.

"not grep '-715827882'" performed as below...bad...

Usage: grep [OPTION]... PATTERN [FILE]...
Try `grep --help' for more information.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168430 91177308-0d34-0410-b5e6-96231b3b80d8
Renamed HexagonImmediates.td -> HexagonOperands.td.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168434 91177308-0d34-0410-b5e6-96231b3b80d8
Finish the renaming.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168437 91177308-0d34-0410-b5e6-96231b3b80d8
Add support for byval args. Patch by Job Noorman!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168439 91177308-0d34-0410-b5e6-96231b3b80d8
Add support for varargs functions for msp430.
Patch by Job Noorman!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168440 91177308-0d34-0410-b5e6-96231b3b80d8
Implementing basic function-level profiling support in IntelJITEventListener.

Tests to follow in another patch.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168444 91177308-0d34-0410-b5e6-96231b3b80d8
test commit: added a few comments

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168445 91177308-0d34-0410-b5e6-96231b3b80d8
Add relocations used for mips big GOT.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168448 91177308-0d34-0410-b5e6-96231b3b80d8
Use one common 'let' expression to set PrintMethod for all immediate operands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168449 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Add target operand flag enums for big GOT relocations.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168450 91177308-0d34-0410-b5e6-96231b3b80d8
Add new predicates for the immediate operands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168451 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] When a node which loads from a GOT is created, pass a MachinePointerInfo
referring to a GOT entry.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168453 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Add command line option "-mxgot".


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168455 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Add helper functions that create nodes for computing address.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168456 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Simplify lowering functions in MipsISelLowering.cpp by using the helper
functions added in r168456.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168458 91177308-0d34-0410-b5e6-96231b3b80d8
Adding tests for the Intel JIT event listener's MCJIT support.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168459 91177308-0d34-0410-b5e6-96231b3b80d8