RISC-V does not have a flags register, and thus no add-with-carry
instructions. Neither does MIPS.
Add expansions of these instructions in terms of iadd and icmp.
RISC-V does not have a flags register, and thus no add-with-carry
instructions. Neither does MIPS.
Add expansions of these instructions in terms of iadd and icmp.
The make_inst_results() method now understands direct and indirect
calls, and can allocate result values matching the return types of the
function call.
The make_inst_results() method now understands direct and indirect
calls, and can allocate result values matching the return types of the
function call.
These two tables are used to keep track of type signatures of function
calls as well as external function references used in direct function
calls.
Also add an ExtFuncData struct representing an external function that
can be called directly.
These two tables are used to keep track of type signatures of function
calls as well as external function references used in direct function
calls.
Also add an ExtFuncData struct representing an external function that
can be called directly.
Use this source map method for assigning a location to any entity whose
source number is not exposed. This could be
- Instructions.
- Signatures defined implicitly by function decls.
These entities only appear in the location map, not the entity number
maps.
Use this source map method for assigning a location to any entity whose
source number is not exposed. This could be
- Instructions.
- Signatures defined implicitly by function decls.
These entities only appear in the location map, not the entity number
maps.
Give these crates each a more standard directory layout with sources in
a 'src' sub-sirectory and Cargo.toml in the top lib/foo directory.
Add license and description fields to each.
The build script for the cretonne crate now lives in
'lib/cretonne/build.rs' separating it from the normal library sources
under 'lib/cretonne/src'.
Give these crates each a more standard directory layout with sources in
a 'src' sub-sirectory and Cargo.toml in the top lib/foo directory.
Add license and description fields to each.
The build script for the cretonne crate now lives in
'lib/cretonne/build.rs' separating it from the normal library sources
under 'lib/cretonne/src'.
The 'lib/cretonne' directory will be the new root of a stand-alone
cretonne crate containg both Python and Rust sources.
This is in preparation for publishing crates on crates.io.
The 'lib/cretonne' directory will be the new root of a stand-alone
cretonne crate containg both Python and Rust sources.
This is in preparation for publishing crates on crates.io.
The Builder keeps track of a position in the layout and inserts new
instructions there.
Add insert_ebb() and ebb() methods to Builder.
Use Builder in the cfg tests.
The Builder keeps track of a position in the layout and inserts new
instructions there.
Add insert_ebb() and ebb() methods to Builder.
Use Builder in the cfg tests.
The Builder provides a convenient interface for inserting instructions
into an extended basic block.
The bulk of the builder methods are generated automatically from the
meta language instruction descriptions.
Still TODO: Keep track of an insertion position.
The Builder provides a convenient interface for inserting instructions
into an extended basic block.
The bulk of the builder methods are generated automatically from the
meta language instruction descriptions.
Still TODO: Keep track of an insertion position.
In instruction formats that have multiple results AND boxed storage,
place the second_result field outside the boxed storage. The 16-byte
instruction format has room for opcode, type, second_result in the first
8 bytes, and the boxed pointer in the last 8 bytes.
This provides a simpler implementation of the second_result() and
second_result_mut() InstructionData methods.
In instruction formats that have multiple results AND boxed storage,
place the second_result field outside the boxed storage. The 16-byte
instruction format has room for opcode, type, second_result in the first
8 bytes, and the boxed pointer in the last 8 bytes.
This provides a simpler implementation of the second_result() and
second_result_mut() InstructionData methods.
The Rust type is usually the camel-cased name of the operand kind, but
there are variations, so allow an explicit rust_type='IntCC' when
defining operand kinds.
The Rust type is usually the camel-cased name of the operand kind, but
there are variations, so allow an explicit rust_type='IntCC' when
defining operand kinds.
These refer to external functions and function signatures declared in
the preamble. Since we're already using the type names 'Signature' and
'Function', these entity references don't folow the usual EntityData /
Entity naming convention.
These refer to external functions and function signatures declared in
the preamble. Since we're already using the type names 'Signature' and
'Function', these entity references don't folow the usual EntityData /
Entity naming convention.
