Commit Graph

20 Commits

Author SHA1 Message Date
Colin LeMahieu
4b97d2ca91 [Hexagon] Removing v2-4 flags. V4 is the minimum supported version.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228605 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-09 21:07:35 +00:00
Colin LeMahieu
ff7b5e9dda [Hexagon] Renaming v4 compare-and-jump instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228349 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-05 22:03:32 +00:00
Colin LeMahieu
9d547b618c [Hexagon] Since decoding conflicts have been resolved, isCodeGenOnly = 0 by default and remove explicitly setting it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228316 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-05 17:32:17 +00:00
Colin LeMahieu
01ae000bf1 [Hexagon] Changing some isCodeGenOnly to isAsmParserOnly since we want them to asm parse but not cause decode conflicts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228080 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-04 00:07:26 +00:00
Colin LeMahieu
318defeca7 [Hexagon] Marking a bunch of non-encoded instructions with isCodeGenOnly = 1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228050 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-03 22:09:51 +00:00
Colin LeMahieu
3c159ed1a0 [Hexagon] Converting XTYPE/SHIFT intrinsics. Cleaning out old intrinsic patterns and updating tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228026 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-03 20:40:52 +00:00
Colin LeMahieu
f99ddd0125 [Hexagon] Adding vector permutation instructions and tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227612 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-30 21:14:00 +00:00
Colin LeMahieu
e288ebf31b [Hexagon] Adding XTYPE/COMPLEX instructions and cleaning up tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227607 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-30 20:08:37 +00:00
Colin LeMahieu
9fd1ca6c40 [Hexagon] Updating call/jump instruction patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226288 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-16 17:05:27 +00:00
Colin LeMahieu
5271cab7c9 [Hexagon] Adding double word add/min/minu/max/maxu instructions and tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224153 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-12 21:29:25 +00:00
Colin LeMahieu
365cfbc3f0 [Hexagon] Adding J class call instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224150 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-12 21:12:27 +00:00
Craig Topper
c0dae440e6 Replace neverHasSideEffects=1 with hasSideEffects=0 in all .td files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222801 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-26 00:46:26 +00:00
Jyotsna Verma
6ea706e40e Hexagon: Use multiclass for Jump instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180885 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-01 21:37:34 +00:00
Jakob Stoklund Olesen
68c10a2ff7 Remove variable_ops from call instructions in most targets.
Call instructions are no longer required to be variadic, and
variable_ops should only be used for instructions that encode a variable
number of arguments, like the ARM stm/ldm instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160189 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-13 20:44:29 +00:00
Sirish Pande
71d56462a1 Extensions of Hexagon V4 instructions.
This adds new instructions for Hexagon V4 architecture.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156071 91177308-0d34-0410-b5e6-96231b3b80d8
2012-05-03 16:18:50 +00:00
Chandler Carruth
d410eaba04 Revert r155365, r155366, and r155367. All three of these have regression
test suite failures. The failures occur at each stage, and only get
worse, so I'm reverting all of them.

Please resubmit these patches, one at a time, after verifying that the
regression test suite passes. Never submit a patch without running the
regression test suite.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155372 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-23 18:25:57 +00:00
Sirish Pande
0dac3919e5 Support for Hexagon VLIW Packetizer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155365 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-23 17:49:20 +00:00
Chandler Carruth
37097623bb This reverts a long string of commits to the Hexagon backend. These
commits have had several major issues pointed out in review, and those
issues are not being addressed in a timely fashion. Furthermore, this
was all committed leading up to the v3.1 branch, and we don't need piles
of code with outstanding issues in the branch.

It is possible that not all of these commits were necessary to revert to
get us back to a green state, but I'm going to let the Hexagon
maintainer sort that out. They can recommit, in order, after addressing
the feedback.

Reverted commits, with some notes:

Primary commit r154616: HexagonPacketizer
  - There are lots of review comments here. This is the primary reason
    for reverting. In particular, it introduced large amount of warnings
    due to a bad construct in tablegen.
  - Follow-up commits that should be folded back into this when
    reposting:
    - r154622: CMake fixes
    - r154660: Fix numerous build warnings in release builds.
  - Please don't resubmit this until the three commits above are
    included, and the issues in review addressed.

Primary commit r154695: Pass to replace transfer/copy ...
  - Reverted to minimize merge conflicts. I'm not aware of specific
    issues with this patch.

Primary commit r154703: New Value Jump.
  - Primarily reverted due to merge conflicts.
  - Follow-up commits that should be folded back into this when
    reposting:
    - r154703: Remove iostream usage
    - r154758: Fix CMake builds
    - r154759: Fix build warnings in release builds
  - Please incorporate these fixes and and review feedback before
    resubmitting.

Primary commit r154829: Hexagon V5 (floating point) support.
  - Primarily reverted due to merge conflicts.
  - Follow-up commits that should be folded back into this when
    reposting:
    - r154841: Remove unused variable (fixing build warnings)

There are also accompanying Clang commits that will be reverted for
consistency.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155047 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-18 21:31:19 +00:00
Sirish Pande
d1a87a6806 HexagonPacketizer patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154616 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-12 21:06:38 +00:00
Tony Linthicum
b4b54153ad Hexagon backend support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146412 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-12 21:14:40 +00:00