Summary:
Changing all mnemonic to match assembly instructions to simplify mnemonic
naming rules. This time update all fixed-point arithmetic instructions.
This also corrects bswp operand type.
Reviewed By: simoll
Differential Revision: https://reviews.llvm.org/D78177
Summary:
Changing all mnemonic to match assembly instructions to simplify mnemonic
naming rules. This time update all fixed-point arithmetic instructions.
This also corrects smax/smin code generations.
Reviewed By: simoll
Differential Revision: https://reviews.llvm.org/D77856
Summary:
This iz pattern is a special pattern of im pattern. This im pattern
has been supported by https://reviews.llvm.org/D77769, so removing
iz pattern as a continuous patch.
Reviewed By: simoll
Differential Revision: https://reviews.llvm.org/D77770
Summary:
VE has special operands to represent 0b000...000111...111 (`(m)0`) and
0b111...111000...000 (`(m)1`) bit sequences. This patch supports those
operands not only in machine instructions but also in DAG lowering.
Reviewed By: simoll
Differential Revision: https://reviews.llvm.org/D77769
Summary:
Modify lea/load/store instructions to accept `disp(index, base)`
style addressing mode (called ASX format). Also, uniform the
number of DAG nodes to have 3 operands for this ASX format
instructions, and update selectADDR functions to lower
appropriate MI.
Reviewers: arsenm, simoll, k-ishizaka
Reviewed By: simoll
Differential Revision: https://reviews.llvm.org/D76822
Summary:
Move them into MCTargetDesc to follow other architectures (a263aa2).
Reviewed By: simoll
Differential Revision: https://reviews.llvm.org/D76270
Summary:
De-duplicate isel instruction classes by using RRIm for RRINDm. The latter
becomes obsolete.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D76063
Summary:
This patch extends the TargetMachine to let targets specify the integer size
used by the sjljehprepare pass. This is 64bit for the VE target and otherwise
defaults to 32bit for all targets, which was hard-wired before.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D71337
Summary:
Codegen and tests for thread-local storage.
This implements only the general dynamic model due to limitations in nld 2.26.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D74718
Summary: Support for PIC with tests for global variables and function calls.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D74536
Summary:
udiv/sdiv/urem/srem/mul integer isel patterns and tests.
Pretend for now that integer division were always cheap in HW.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D73623
Summary:
Function calls and stack-passing of function arguments.
Custom lowering, isel patterns and tests.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D73461
Summary: select and selectcc isel patterns and tests for i32/i64 and fp32/fp64.
Includes optimized selectcc patterns for fmin/fmax/maxs/mins.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D73195
Summary:
Support for i<N> and fp32/64 arguments (in register), return values
and constants along with tests.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D73092
Summary: Support for i64 arguments (in register), return values and constants along with tests.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D72776
Summary:
This patch implements minimal VE code generation for empty function bodies (no args, no value return).
Contents
* empty function code generation test.
* Minimal function prologue & epilogue emission
* Instruction formats and instruction definitions as far as required for the empty function prologue & epilogue.
* I64 register class definitions.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D72598
Summary:
This patch registers the 've' target: the NEC SX-Aurora TSUBASA Vector Engine.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D69103
Kazushi (Jam) Marukawa