8 Commits

Author SHA1 Message Date
Daniel Sanders
f167493b19 [globalisel][tablegen] Move <Target>InstructionSelector declarations to anonymous namespaces
Summary: This resolves the issue of tablegen-erated includes in the headers for non-GlobalISel builds in a simpler way than before.

Reviewers: qcolombet, ab

Reviewed By: ab

Subscribers: igorb, ab, mgorny, dberris, rovka, llvm-commits, kristof.beyls

Differential Revision: https://reviews.llvm.org/D30998



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299637 91177308-0d34-0410-b5e6-96231b3b80d8
2017-04-06 09:49:34 +00:00
Igor Breger
7733e74e54 [GlobalISel][X86] support G_FRAME_INDEX instruction selection.
Summary:
    Support G_FRAME_INDEX instruction selection.

    Reviewers: zvi, rovka, ab, qcolombet

    Reviewed By: ab

    Subscribers: llvm-commits, dberris, kristof.beyls, eladcohen, guyblank

    Differential Revision: https://reviews.llvm.org/D30980

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@298800 91177308-0d34-0410-b5e6-96231b3b80d8
2017-03-26 08:11:12 +00:00
Igor Breger
6a1a59e062 [GlobalISel][X86] Support G_STORE/G_LOAD operation
Summary:
1. Support pointer type as function argumnet and return value
2. G_STORE/G_LOAD - set legal action for i8/i16/i32/i64/f32/f64/vec128
3. RegisterBank - support typeless operations like G_STORE/G_LOAD, for scalar use GPR bank.
4. Support instruction selection for G_LOAD/G_STORE

Reviewers: zvi, rovka, ab, qcolombet

Reviewed By: rovka

Subscribers: llvm-commits, dberris, kristof.beyls, eladcohen, guyblank

Differential Revision: https://reviews.llvm.org/D30973

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@298609 91177308-0d34-0410-b5e6-96231b3b80d8
2017-03-23 15:25:57 +00:00
Igor Breger
d0885af658 [GlobalISel][X86] clang-format. NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@298590 91177308-0d34-0410-b5e6-96231b3b80d8
2017-03-23 12:13:29 +00:00
Daniel Sanders
9db5e41e1d [globalisel][tblgen] Add support for ComplexPatterns
Summary:
Adds a new kind of MachineOperand: MO_Placeholder.
This operand must not appear in the MIR and only exists as a way of
creating an 'uninitialized' operand until a matcher function overwrites it.

Depends on D30046, D29712

Reviewers: t.p.northover, ab, rovka, aditya_nandakumar, javed.absar, qcolombet

Reviewed By: qcolombet

Subscribers: dberris, kristof.beyls, llvm-commits

Differential Revision: https://reviews.llvm.org/D30089

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@297782 91177308-0d34-0410-b5e6-96231b3b80d8
2017-03-14 21:32:08 +00:00
Igor Breger
a59e6d2210 [GlobalISel][X86] Support float/double and vector types.
Summary: [GlobalISel][X86] Add support for f32/f64 and vector types in RegisterBank and InstructionSelector.

Reviewers: delena, zvi

Reviewed By: zvi

Subscribers: dberris, rovka, llvm-commits, kristof.beyls

Differential Revision: https://reviews.llvm.org/D30533

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@296856 91177308-0d34-0410-b5e6-96231b3b80d8
2017-03-03 08:06:46 +00:00
Benjamin Kramer
8218b76114 [GlobalISel] Fix compiler warnings and make assert assert something.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295827 91177308-0d34-0410-b5e6-96231b3b80d8
2017-02-22 12:59:47 +00:00
Igor Breger
8ae3570fa8 [X86][GlobalISel] Initial implementation , select G_ADD gpr, gpr
Summary: Initial implementation for X86InstructionSelector. Handle selection COPY and G_ADD/G_SUB gpr, gpr .

Reviewers: qcolombet, rovka, zvi, ab

Reviewed By: rovka

Subscribers: mgorny, dberris, kristof.beyls, llvm-commits

Differential Revision: https://reviews.llvm.org/D29816

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295824 91177308-0d34-0410-b5e6-96231b3b80d8
2017-02-22 12:25:09 +00:00