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cranelift: Add iadd_cout lowerings for aarch64 (#5177)

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* cranelift: Add `iadd_cout`/`isub_bout`  i128 tests

* aarch64: Add `iadd_cout` lowerings

* fuzzgen: Add `iadd_cout`
This commit is contained in:
Afonso Bordado
2022-11-29 18:58:44 +00:00
committed by GitHub
parent 4312cabc4b
commit ec342c20e3
8 changed files with 142 additions and 13 deletions
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12
cranelift/fuzzgen/src/function_generator.rs
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@@ -273,6 +273,18 @@ const OPCODE_SIGNATURES: &'static [(
(Opcode::Iadd, &[I32, I32], &[I32], insert_opcode),
(Opcode::Iadd, &[I64, I64], &[I64], insert_opcode),
(Opcode::Iadd, &[I128, I128], &[I128], insert_opcode),
// IaddCout
// IaddCout not implemented in x64
#[cfg(not(target_arch = "x86_64"))]
(Opcode::IaddCout, &[I8, I8], &[I8, I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::IaddCout, &[I16, I16], &[I16, I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::IaddCout, &[I32, I32], &[I32, I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::IaddCout, &[I64, I64], &[I64, I8], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::IaddCout, &[I128, I128], &[I128, I8], insert_opcode),
// Isub
(Opcode::Isub, &[I8, I8], &[I8], insert_opcode),
(Opcode::Isub, &[I16, I16], &[I16], insert_opcode),