Files
wasmtime/cranelift/filetests/filetests/wasm/conversions.clif
Ryan Hunt 832666c45e Mass rename Ebb and relatives to Block (#1365)
* Manually rename BasicBlock to BlockPredecessor

BasicBlock is a pair of (Ebb, Inst) that is used to represent the
basic block subcomponent of an Ebb that is a predecessor to an Ebb.

Eventually we will be able to remove this struct, but for now it
makes sense to give it a non-conflicting name so that we can start
to transition Ebb to represent a basic block.

I have not updated any comments that refer to BasicBlock, as
eventually we will remove BlockPredecessor and replace with Block,
which is a basic block, so the comments will become correct.

* Manually rename SSABuilder block types to avoid conflict

SSABuilder has its own Block and BlockData types. These along with
associated identifier will cause conflicts in a later commit, so
they are renamed to be more verbose here.

* Automatically rename 'Ebb' to 'Block' in *.rs

* Automatically rename 'EBB' to 'block' in *.rs

* Automatically rename 'ebb' to 'block' in *.rs

* Automatically rename 'extended basic block' to 'basic block' in *.rs

* Automatically rename 'an basic block' to 'a basic block' in *.rs

* Manually update comment for `Block`

`Block`'s wikipedia article required an update.

* Automatically rename 'an `Block`' to 'a `Block`' in *.rs

* Automatically rename 'extended_basic_block' to 'basic_block' in *.rs

* Automatically rename 'ebb' to 'block' in *.clif

* Manually rename clif constant that contains 'ebb' as substring to avoid conflict

* Automatically rename filecheck uses of 'EBB' to 'BB'

'regex: EBB' -> 'regex: BB'
'$EBB' -> '$BB'

* Automatically rename 'EBB' 'Ebb' to 'block' in *.clif

* Automatically rename 'an block' to 'a block' in *.clif

* Fix broken testcase when function name length increases

Test function names are limited to 16 characters. This causes
the new longer name to be truncated and fail a filecheck test. An
outdated comment was also fixed.
2020-02-07 10:46:47 -06:00

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; Test code generation for WebAssembly type conversion operators.
test compile
target x86_64 haswell
function %i32_wrap_i64(i64) -> i32 {
block0(v0: i64):
v1 = ireduce.i32 v0
return v1
}
function %i64_extend_s_i32(i32) -> i64 {
block0(v0: i32):
v1 = sextend.i64 v0
return v1
}
function %i64_extend_u_i32(i32) -> i64 {
block0(v0: i32):
v1 = uextend.i64 v0
return v1
}
function %i32_trunc_s_f32(f32) -> i32 {
block0(v0: f32):
v1 = fcvt_to_sint.i32 v0
return v1
}
function %i32_trunc_u_f32(f32) -> i32 {
block0(v0: f32):
v1 = fcvt_to_uint.i32 v0
return v1
}
function %i32_trunc_s_f64(f64) -> i32 {
block0(v0: f64):
v1 = fcvt_to_sint.i32 v0
return v1
}
function %i32_trunc_u_f64(f64) -> i32 {
block0(v0: f64):
v1 = fcvt_to_uint.i32 v0
return v1
}
function %i64_trunc_s_f32(f32) -> i64 {
block0(v0: f32):
v1 = fcvt_to_sint.i64 v0
return v1
}
function %i64_trunc_u_f32(f32) -> i64 {
block0(v0: f32):
v1 = fcvt_to_uint.i64 v0
return v1
}
function %i64_trunc_s_f64(f64) -> i64 {
block0(v0: f64):
v1 = fcvt_to_sint.i64 v0
return v1
}
function %i64_trunc_u_f64(f64) -> i64 {
block0(v0: f64):
v1 = fcvt_to_uint.i64 v0
return v1
}
function %i32_trunc_s_sat_f32(f32) -> i32 {
block0(v0: f32):
v1 = fcvt_to_sint_sat.i32 v0
return v1
}
function %i32_trunc_u_sat_f32(f32) -> i32 {
block0(v0: f32):
v1 = fcvt_to_uint_sat.i32 v0
return v1
}
function %i32_trunc_s_sat_f64(f64) -> i32 {
block0(v0: f64):
v1 = fcvt_to_sint_sat.i32 v0
return v1
}
function %i32_trunc_u_sat_f64(f64) -> i32 {
block0(v0: f64):
v1 = fcvt_to_uint_sat.i32 v0
return v1
}
function %i64_trunc_s_sat_f32(f32) -> i64 {
block0(v0: f32):
v1 = fcvt_to_sint_sat.i64 v0
return v1
}
function %i64_trunc_u_sat_f32(f32) -> i64 {
block0(v0: f32):
v1 = fcvt_to_uint_sat.i64 v0
return v1
}
function %i64_trunc_s_sat_f64(f64) -> i64 {
block0(v0: f64):
v1 = fcvt_to_sint_sat.i64 v0
return v1
}
function %i64_trunc_u_sat_f64(f64) -> i64 {
block0(v0: f64):
v1 = fcvt_to_uint_sat.i64 v0
return v1
}
function %f32_trunc_f64(f64) -> f32 {
block0(v0: f64):
v1 = fdemote.f32 v0
return v1
}
function %f64_promote_f32(f32) -> f64 {
block0(v0: f32):
v1 = fpromote.f64 v0
return v1
}
function %f32_convert_s_i32(i32) -> f32 {
block0(v0: i32):
v1 = fcvt_from_sint.f32 v0
return v1
}
function %f32_convert_u_i32(i32) -> f32 {
block0(v0: i32):
v1 = fcvt_from_uint.f32 v0
return v1
}
function %f64_convert_s_i32(i32) -> f64 {
block0(v0: i32):
v1 = fcvt_from_sint.f64 v0
return v1
}
function %f64_convert_u_i32(i32) -> f64 {
block0(v0: i32):
v1 = fcvt_from_uint.f64 v0
return v1
}
function %f32_convert_s_i64(i64) -> f32 {
block0(v0: i64):
v1 = fcvt_from_sint.f32 v0
return v1
}
function %f32_convert_u_i64(i64) -> f32 {
block0(v0: i64):
v1 = fcvt_from_uint.f32 v0
return v1
}
function %f64_convert_s_i64(i64) -> f64 {
block0(v0: i64):
v1 = fcvt_from_sint.f64 v0
return v1
}
function %f64_convert_u_i64(i64) -> f64 {
block0(v0: i64):
v1 = fcvt_from_uint.f64 v0
return v1
}
function %i32_reinterpret_f32(f32) -> i32 {
block0(v0: f32):
v1 = bitcast.i32 v0
return v1
}
function %f32_reinterpret_i32(i32) -> f32 {
block0(v0: i32):
v1 = bitcast.f32 v0
return v1
}
function %i64_reinterpret_f64(f64) -> i64 {
block0(v0: f64):
v1 = bitcast.i64 v0
return v1
}
function %f64_reinterpret_i64(i64) -> f64 {
block0(v0: i64):
v1 = bitcast.f64 v0
return v1
}