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wasmtime/cranelift/filetests/parser/instruction_encoding.cton
2017-03-08 13:01:32 -08:00

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test cat
isa riscv
; regex: WS=[ \t]*
function foo(i32, i32) {
ebb1(v0: i32, v1: i32):
[-,-] v2 = iadd v0, v1
[-] trap
[R#1234, %x5, %x11] v6, v7 = iadd_cout v2, v0
[Rshamt#beef, %x25] v8 = ishl_imm v6, 2
v9 = iadd v8, v7
[Iret#5] return v0, v8
}
; sameln: function foo(i32, i32) {
; nextln: $ebb1($v0: i32, $v1: i32):
; nextln: [-]$WS $v2 = iadd $v0, $v1
; nextln: [-]$WS trap
; nextln: [0#1234]$WS $v6, $v7 = iadd_cout $v2, $v0
; TODO Add the full encoding information available: instruction recipe name and architectural registers if specified
; nextln: [2#beef]$WS $v8 = ishl_imm $v6, 2
; nextln: [-]$WS $v9 = iadd $v8, $v7
; nextln: [3#05]$WS return $v0, $v8
; nextln: }