Files
wasmtime/cranelift/filetests/filetests/wasm/f64-arith.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outdated comment was also fixed.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 basic code generation for f64 arithmetic WebAssembly instructions.
test compile
target x86_64 haswell
target x86_64 baseline
; Constants.
function %f64_const() -> f64 {
block0:
v1 = f64const 0x3.0
return v1
}
; Unary operations
function %f64_abs(f64) -> f64 {
block0(v0: f64):
v1 = fabs v0
return v1
}
function %f64_neg(f64) -> f64 {
block0(v0: f64):
v1 = fneg v0
return v1
}
function %f64_sqrt(f64) -> f64 {
block0(v0: f64):
v1 = sqrt v0
return v1
}
function %f64_ceil(f64) -> f64 {
block0(v0: f64):
v1 = ceil v0
return v1
}
function %f64_floor(f64) -> f64 {
block0(v0: f64):
v1 = floor v0
return v1
}
function %f64_trunc(f64) -> f64 {
block0(v0: f64):
v1 = trunc v0
return v1
}
function %f64_nearest (f64) -> f64 {
block0(v0: f64):
v1 = nearest v0
return v1
}
; Binary Operations
function %f64_add(f64, f64) -> f64 {
block0(v0: f64, v1: f64):
v2 = fadd v0, v1
return v2
}
function %f64_sub(f64, f64) -> f64 {
block0(v0: f64, v1: f64):
v2 = fsub v0, v1
return v2
}
function %f64_mul(f64, f64) -> f64 {
block0(v0: f64, v1: f64):
v2 = fmul v0, v1
return v2
}
function %f64_div(f64, f64) -> f64 {
block0(v0: f64, v1: f64):
v2 = fdiv v0, v1
return v2
}
function %f64_min(f64, f64) -> f64 {
block0(v0: f64, v1: f64):
v2 = fmin v0, v1
return v2
}
function %f64_max(f64, f64) -> f64 {
block0(v0: f64, v1: f64):
v2 = fmax v0, v1
return v2
}
function %f64_copysign(f64, f64) -> f64 {
block0(v0: f64, v1: f64):
v2 = fcopysign v0, v1
return v2
}