wasmtime

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Author	SHA1	Message	Date
Johnnie Birch	e3aae9e498	Refactor to avoid too strict assertion. Fix for 3160 and 3161. Assertion was intended for SIMD lowering of F64x2ConvertLowI32x4U	2021-08-24 19:39:47 -07:00
Alex Crichton	c6b095f9a3	cranelift: Implement nan canonicalization for vectors (#3146 ) This fixes some fuzz bugs that came about enabling simd where nan canonicalization is performed on the fuzzers but cranelift would panic on these ops for vectors. This adds some custom codegen with `bitselect` to ensure any nan lanes are canonical-nan lanes in the canonicalized operations.	2021-08-05 13:44:16 -05:00
Andrew Brown	961c9ea909	test: check unaligned load-coalescing with SIMD operations	2021-07-26 13:39:16 -07:00

Author

SHA1

Message

Date

Johnnie Birch

e3aae9e498

Refactor to avoid too strict assertion. Fix for 3160 and 3161.

Assertion was intended for SIMD lowering of F64x2ConvertLowI32x4U

2021-08-24 19:39:47 -07:00

Alex Crichton

c6b095f9a3

cranelift: Implement nan canonicalization for vectors (#3146 )

This fixes some fuzz bugs that came about enabling simd where nan
canonicalization is performed on the fuzzers but cranelift would panic
on these ops for vectors. This adds some custom codegen with `bitselect`
to ensure any nan lanes are canonical-nan lanes in the canonicalized
operations.

2021-08-05 13:44:16 -05:00

Andrew Brown

961c9ea909

test: check unaligned load-coalescing with SIMD operations

2021-07-26 13:39:16 -07:00

3 Commits