Files
wasmtime/cranelift/filetests/wasm/i32-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 i32 arithmetic WebAssembly instructions.
test compile
target i686 haswell
target i686 baseline
target x86_64 haswell
target x86_64 baseline
; Constants.
function %i32_const() -> i32 {
ebb0:
v0 = iconst.i32 0x8765_4321
return v0
}
; Unary operations.
function %i32_clz(i32) -> i32 {
ebb0(v0: i32):
v1 = clz v0
return v1
}
function %i32_ctz(i32) -> i32 {
ebb0(v0: i32):
v1 = ctz v0
return v1
}
function %i32_popcnt(i32) -> i32 {
ebb0(v0: i32):
v1 = popcnt v0
return v1
}
; Binary operations.
function %i32_add(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = iadd v0, v1
return v2
}
function %i32_sub(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = isub v0, v1
return v2
}
function %i32_mul(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = imul v0, v1
return v2
}
function %i32_div_s(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = sdiv v0, v1
return v2
}
function %i32_div_u(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = udiv v0, v1
return v2
}
function %i32_rem_s(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = srem v0, v1
return v2
}
function %i32_rem_u(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = urem v0, v1
return v2
}
function %i32_and(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = band v0, v1
return v2
}
function %i32_or(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = bor v0, v1
return v2
}
function %i32_xor(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = bxor v0, v1
return v2
}
function %i32_shl(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = ishl v0, v1
return v2
}
function %i32_shr_s(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = sshr v0, v1
return v2
}
function %i32_shr_u(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = ushr v0, v1
return v2
}
function %i32_rotl(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = rotl v0, v1
return v2
}
function %i32_rotr(i32, i32) -> i32 {
ebb0(v0: i32, v1: i32):
v2 = rotr v0, v1
return v2
}