Files
wasmtime/cranelift/filetests/filetests/runtests/ireduce.clif
yuyang-ok cdecc858b4 add riscv64 backend for cranelift. (#4271)
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>
2022-09-27 17:30:31 -07:00

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test interpret
test run
target aarch64
target s390x
target x86_64
target riscv64
function %ireduce_i16_i8(i16) -> i8 {
block0(v0: i16):
v1 = ireduce.i8 v0
return v1
}
; run: %ireduce_i16_i8(0xFF00) == 0x00
; run: %ireduce_i16_i8(0x0042) == 0x42
; run: %ireduce_i16_i8(0xFFFF) == 0xFF
function %ireduce_i32_i8(i32) -> i8 {
block0(v0: i32):
v1 = ireduce.i8 v0
return v1
}
; run: %ireduce_i32_i8(0xFFFFFF00) == 0x00
; run: %ireduce_i32_i8(0x00000042) == 0x42
; run: %ireduce_i32_i8(0xFFFFFFFF) == 0xFF
function %ireduce_i32_i16(i32) -> i16 {
block0(v0: i32):
v1 = ireduce.i16 v0
return v1
}
; run: %ireduce_i32_i16(0xFFFF0000) == 0x0000
; run: %ireduce_i32_i16(0x00004242) == 0x4242
; run: %ireduce_i32_i16(0xFFFFFFFF) == 0xFFFF
function %ireduce_i64_i8(i64) -> i8 {
block0(v0: i64):
v1 = ireduce.i8 v0
return v1
}
; run: %ireduce_i64_i8(0xFFFFFFFF_FFFFFF00) == 0x00
; run: %ireduce_i64_i8(0x00000000_00000042) == 0x42
; run: %ireduce_i64_i8(0xFFFFFFFF_FFFFFFFF) == 0xFF
function %ireduce_i64_i16(i64) -> i16 {
block0(v0: i64):
v1 = ireduce.i16 v0
return v1
}
; run: %ireduce_i64_i16(0xFFFFFFFF_FFFF0000) == 0x0000
; run: %ireduce_i64_i16(0x00000000_00004242) == 0x4242
; run: %ireduce_i64_i16(0xFFFFFFFF_FFFFFFFF) == 0xFFFF
function %ireduce_i64_i32(i64) -> i32 {
block0(v0: i64):
v1 = ireduce.i32 v0
return v1
}
; run: %ireduce_i64_i32(0xFFFFFFFF_00000000) == 0x00000000
; run: %ireduce_i64_i32(0x00000000_42424242) == 0x42424242
; run: %ireduce_i64_i32(0xFFFFFFFF_FFFFFFFF) == 0xFFFFFFFF