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wasmtime/cranelift/filetests/filetests/runtests/iaddcin.clif
Trevor Elliott 32a7593c94 cranelift: Remove booleans (#5031)
Remove the boolean types from cranelift, and the associated instructions breduce, bextend, bconst, and bint. Standardize on using 1/0 for the return value from instructions that produce scalar boolean results, and -1/0 for boolean vector elements.

Fixes #3205

Co-authored-by: Afonso Bordado <afonso360@users.noreply.github.com>
Co-authored-by: Ulrich Weigand <ulrich.weigand@de.ibm.com>
Co-authored-by: Chris Fallin <chris@cfallin.org>
2022-10-17 16:00:27 -07:00

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test interpret
function %iaddcin_i8(i8, i8, i8) -> i8 {
block0(v0: i8, v1: i8, v2: i8):
v3 = iadd_cin v0, v1, v2
return v3
}
; run: %iaddcin_i8(0, 1, 1) == 2
; run: %iaddcin_i8(0, 1, 0) == 1
; run: %iaddcin_i8(100, 27, 1) == -128
; run: %iaddcin_i8(100, 27, 0) == 127
function %iaddcin_i16(i16, i16, i8) -> i16 {
block0(v0: i16, v1: i16, v2: i8):
v3 = iadd_cin v0, v1, v2
return v3
}
; run: %iaddcin_i16(0, 1, 1) == 2
; run: %iaddcin_i16(0, 1, 0) == 1
; run: %iaddcin_i16(100, 27, 1) == 128
; run: %iaddcin_i16(100, 27, 0) == 127
; run: %iaddcin_i16(32000, 767, 1) == -32768
; run: %iaddcin_i16(32000, 767, 0) == 32767
function %iaddcin_i32(i32, i32, i8) -> i32 {
block0(v0: i32, v1: i32, v2: i8):
v3 = iadd_cin v0, v1, v2
return v3
}
; run: %iaddcin_i32(0, 1, 1) == 2
; run: %iaddcin_i32(0, 1, 0) == 1
; run: %iaddcin_i32(100, 27, 1) == 128
; run: %iaddcin_i32(100, 27, 0) == 127
; run: %iaddcin_i32(2000000000, 147483647, 1) == -2147483648
; run: %iaddcin_i32(2000000000, 147483647, 0) == 2147483647
function %iaddcin_i64(i64, i64, i8) -> i64 {
block0(v0: i64, v1: i64, v2: i8):
v3 = iadd_cin v0, v1, v2
return v3
}
; run: %iaddcin_i64(0, 1, 1) == 2
; run: %iaddcin_i64(0, 1, 0) == 1
; run: %iaddcin_i64(100, 27, 1) == 128
; run: %iaddcin_i64(100, 27, 0) == 127
; run: %iaddcin_i64(2000000000, 147483647, 1) == 2147483648
; run: %iaddcin_i64(2000000000, 147483647, 0) == 2147483647