Files
wasmtime/cranelift/filetests/wasm/f64-arith.cton
Dan Gohman 4e67e08efd Use the target-lexicon crate.
This switches from a custom list of architectures to use the
target-lexicon crate.

 - "set is_64bit=1; isa x86" is replaced with "target x86_64", and
   similar for other architectures, and the `is_64bit` flag is removed
   entirely.

 - The `is_compressed` flag is removed too; it's no longer being used to
   control REX prefixes on x86-64, ARM and Thumb are separate
   architectures in target-lexicon, and we can figure out how to
   select RISC-V compressed encodings when we're ready.
2018-05-30 06:13:35 -07:00

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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 {
ebb0:
v1 = f64const 0x3.0
return v1
}
; Unary operations
function %f64_abs(f64) -> f64 {
ebb0(v0: f64):
v1 = fabs v0
return v1
}
function %f64_neg(f64) -> f64 {
ebb0(v0: f64):
v1 = fneg v0
return v1
}
function %f64_sqrt(f64) -> f64 {
ebb0(v0: f64):
v1 = sqrt v0
return v1
}
function %f64_ceil(f64) -> f64 {
ebb0(v0: f64):
v1 = ceil v0
return v1
}
function %f64_floor(f64) -> f64 {
ebb0(v0: f64):
v1 = floor v0
return v1
}
function %f64_trunc(f64) -> f64 {
ebb0(v0: f64):
v1 = trunc v0
return v1
}
function %f64_nearest (f64) -> f64 {
ebb0(v0: f64):
v1 = nearest v0
return v1
}
; Binary Operations
function %f64_add(f64, f64) -> f64 {
ebb0(v0: f64, v1: f64):
v2 = fadd v0, v1
return v2
}
function %f64_sub(f64, f64) -> f64 {
ebb0(v0: f64, v1: f64):
v2 = fsub v0, v1
return v2
}
function %f64_mul(f64, f64) -> f64 {
ebb0(v0: f64, v1: f64):
v2 = fmul v0, v1
return v2
}
function %f64_div(f64, f64) -> f64 {
ebb0(v0: f64, v1: f64):
v2 = fdiv v0, v1
return v2
}
function %f64_min(f64, f64) -> f64 {
ebb0(v0: f64, v1: f64):
v2 = fmin v0, v1
return v2
}
function %f64_max(f64, f64) -> f64 {
ebb0(v0: f64, v1: f64):
v2 = fmax v0, v1
return v2
}
function %f64_copysign(f64, f64) -> f64 {
ebb0(v0: f64, v1: f64):
v2 = fcopysign v0, v1
return v2
}