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cranelift: Exclude the control type in narrower and wider (#6018)

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* Don't include the control type in `narrower` or `wider` constraints

* Add verifier tests for instructions that use narrower and wider
This commit is contained in:
Trevor Elliott
2023-03-14 11:09:15 -07:00
committed by GitHub
parent f5ad74e546
commit e4d9bb7c5a
2 changed files with 19 additions and 13 deletions
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6
cranelift/filetests/filetests/verifier/type_check.clif
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@@ -114,13 +114,15 @@ function %bad_extend() {
block0:
v0 = iconst.i32 10
v1 = uextend.i16 v0 ; error: arg 0 (v0) with type i32 failed to satisfy type set
v2 = uextend.i32 v0 ; error: arg 0 (v0) with type i32 failed to satisfy type set
return
}
function %bad_reduce() {
block0:
v0 = iconst.i32 10
v1 = ireduce.i64 v0 ; error: arg 0 (v0) with type i32 failed to satisfy type set
v1 = ireduce.i32 v0 ; error: arg 0 (v0) with type i32 failed to satisfy type set
v2 = ireduce.i64 v0 ; error: arg 0 (v0) with type i32 failed to satisfy type set
return
}
@@ -128,6 +130,7 @@ function %bad_fdemote() {
block0:
v0 = f32const 0xf.f
v1 = fdemote.f64 v0 ; error: arg 0 (v0) with type f32 failed to satisfy type set
v2 = fdemote.f32 v0 ; error: arg 0 (v0) with type f32 failed to satisfy type set
return
}
@@ -135,6 +138,7 @@ function %bad_fpromote() {
block0:
v0 = f64const 0xf.f
v1 = fpromote.f32 v0 ; error: arg 0 (v0) with type f64 failed to satisfy type set
v2 = fpromote.f64 v0 ; error: arg 0 (v0) with type f64 failed to satisfy type set
return
}