cdecc858b4
Add a RISC-V 64 (`riscv64`, RV64GC) backend. Co-authored-by: yuyang <756445638@qq.com> Co-authored-by: Chris Fallin <chris@cfallin.org> Co-authored-by: Afonso Bordado <afonsobordado@az8.co>
16 lines
325 B
Plaintext
16 lines
325 B
Plaintext
test interpret
|
|
test run
|
|
target aarch64
|
|
target riscv64
|
|
target s390x
|
|
; x86_64 backend only supports `i16`, `i32`, and `i64` types.
|
|
|
|
function %smulhi_i8(i8, i8) -> i8 {
|
|
block0(v0: i8, v1: i8):
|
|
v2 = smulhi v0, v1
|
|
return v2
|
|
}
|
|
; run: %smulhi_i8(-2, -4) == 0
|
|
; run: %smulhi_i8(2, -4) == -1
|
|
; run: %smulhi_i8(127, 127) == 63
|