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x64: port fcmp to ISLE (#3967)

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* x64: port scalar `fcmp` to ISLE

Implement the CLIF lowering for the `fcmp` to ISLE. This adds a new
type-matcher, `ty_scalar_float`, for detecting uses of `F32` and `F64`.

* isle: rename `vec128` to `ty_vec12`

This refactoring changes the name of the `vec128` matcher function to
follow the `ty_*` convention of the other type matchers. It also makes
the helper an inline function call.

* x64: port vector `fcmp` to ISLE
This commit is contained in:
Andrew Brown
2022-03-29 15:41:49 -07:00
committed by GitHub
parent 819b61b661
commit 5d8dd648d7
13 changed files with 746 additions and 400 deletions
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6
cranelift/codegen/src/isa/x64/lower/isle/generated_code.manifest
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@@ -1,4 +1,4 @@
src/clif.isle 9ea75a6f790b5c03
src/prelude.isle b2bc986bcbbbb77
src/isa/x64/inst.isle bfb0fb7143d8dc34
src/isa/x64/lower.isle ccaee2b83bdf73e1
src/prelude.isle 74d9514ac948e163
src/isa/x64/inst.isle a002d62dcfce285
src/isa/x64/lower.isle d8facef52a4e2ac6