cranelift

rust jit wasm webassembly runtime wasi cranelift sandbox wasmtime

Jakob Stoklund Olesen 7f3b807597 Add a calling convention to all function signatures. A CallConv enum on every function signature makes it possible to generate calls to functions with different calling conventions within the same ISA / within a single function. The calling conventions also serve as a way of customizing Cretonne's behavior when embedded inside a VM. As an example, the SpiderWASM calling convention is used to compile WebAssembly functions that run inside the SpiderMonkey virtual machine. All function signatures must have a calling convention at the end, so this changes the textual IL syntax. Before: sig1 = signature(i32, f64) -> f64 After sig1 = (i32, f64) -> f64 native sig2 = (i32) spiderwasm When printing functions, the signature goes after the return types: function %r1() -> i32, f32 spiderwasm { ebb1: ... } In the parser, this calling convention is optional and defaults to "native". This is mostly to avoid updating all the existing test cases under filetests/. When printing a function, the calling convention is always included, including for "native" functions.		7 years ago
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cfg	Binary function names (#91)	8 years ago
domtree	Binary function names (#91)	8 years ago
isa	Add a calling convention to all function signatures.	7 years ago
licm	Add a calling convention to all function signatures.	7 years ago
parser	Add a calling convention to all function signatures.	7 years ago
regalloc	Add a calling convention to all function signatures.	7 years ago
simple_gvn	Add a simple_gvn test that includes some basic control flow.	7 years ago
verifier	Fixed bug in verifier (#109)	7 years ago
wasm	Add Intel legalization for division and multiplication.	7 years ago