cranelift: Fix br_icmp in interpreter

This commit is contained in:
Afonso Bordado
2021-07-04 10:55:44 +01:00
committed by Andrew Brown
parent 004af01a88
commit c42b725ce9
2 changed files with 778 additions and 2 deletions

View File

@@ -0,0 +1,767 @@
test interpret
test run
target aarch64
target s390x
target x86_64 machinst
function %bricmp_eq_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 eq v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_eq_i64(0, 0) == true
; run: %bricmp_eq_i64(0, 1) == false
; run: %bricmp_eq_i64(1, 0) == false
; run: %bricmp_eq_i64(0xC0FFEEEE_DECAFFFF, 0xDECAFFFF_C0FFEEEE) == false
function %bricmp_eq_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 eq v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_eq_i32(0, 0) == true
; run: %bricmp_eq_i32(0, 1) == false
; run: %bricmp_eq_i32(1, 0) == false
; run: %bricmp_eq_i32(0xC0FFEEEE, 0xDECAFFFF) == false
function %bricmp_eq_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 eq v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_eq_i16(0, 0) == true
; run: %bricmp_eq_i16(0, 1) == false
; run: %bricmp_eq_i16(1, 0) == false
; run: %bricmp_eq_i16(0xC0FF, 0xDECA) == false
function %bricmp_eq_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 eq v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_eq_i8(0, 0) == true
; run: %bricmp_eq_i8(0, 1) == false
; run: %bricmp_eq_i8(1, 0) == false
; run: %bricmp_eq_i8(0xC0, 0xDE) == false
function %bricmp_ne_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 ne v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ne_i64(0, 0) == false
; run: %bricmp_ne_i64(0, 1) == true
; run: %bricmp_ne_i64(1, 0) == true
; run: %bricmp_ne_i64(0xC0FFEEEE_DECAFFFF, 0xDECAFFFF_C0FFEEEE) == true
function %bricmp_ne_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 ne v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ne_i32(0, 0) == false
; run: %bricmp_ne_i32(0, 1) == true
; run: %bricmp_ne_i32(1, 0) == true
; run: %bricmp_ne_i32(0xC0FFEEEE, 0xDECAFFFF) == true
function %bricmp_ne_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 ne v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ne_i16(0, 0) == false
; run: %bricmp_ne_i16(0, 1) == true
; run: %bricmp_ne_i16(1, 0) == true
; run: %bricmp_ne_i16(0xC0FF, 0xDECA) == true
function %bricmp_ne_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 ne v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ne_i8(0, 0) == false
; run: %bricmp_ne_i8(0, 1) == true
; run: %bricmp_ne_i8(1, 0) == true
; run: %bricmp_ne_i8(0xC0, 0xDE) == true
function %bricmp_slt_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 slt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_slt_i64(0, 0) == false
; run: %bricmp_slt_i64(0, 1) == true
; run: %bricmp_slt_i64(1, 0) == false
; run: %bricmp_slt_i64(0, -1) == false
; run: %bricmp_slt_i64(-1, 0) == true
function %bricmp_slt_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 slt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_slt_i32(0, 0) == false
; run: %bricmp_slt_i32(0, 1) == true
; run: %bricmp_slt_i32(1, 0) == false
; run: %bricmp_slt_i32(0, -1) == false
; run: %bricmp_slt_i32(-1, 0) == true
function %bricmp_slt_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 slt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_slt_i16(0, 0) == false
; run: %bricmp_slt_i16(0, 1) == true
; run: %bricmp_slt_i16(1, 0) == false
; run: %bricmp_slt_i16(0, -1) == false
; run: %bricmp_slt_i16(-1, 0) == true
function %bricmp_slt_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 slt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_slt_i8(0, 0) == false
; run: %bricmp_slt_i8(0, 1) == true
; run: %bricmp_slt_i8(1, 0) == false
; run: %bricmp_slt_i8(0, -1) == false
; run: %bricmp_slt_i8(-1, 0) == true
function %bricmp_ult_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 ult v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ult_i64(0, 0) == false
; run: %bricmp_ult_i64(0, 1) == true
; run: %bricmp_ult_i64(1, 0) == false
; run: %bricmp_ult_i64(0, -1) == true
; run: %bricmp_ult_i64(-1, 0) == false
function %bricmp_ult_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 ult v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ult_i32(0, 0) == false
; run: %bricmp_ult_i32(0, 1) == true
; run: %bricmp_ult_i32(1, 0) == false
; run: %bricmp_ult_i32(0, -1) == true
; run: %bricmp_ult_i32(-1, 0) == false
function %bricmp_ult_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 ult v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ult_i16(0, 0) == false
; run: %bricmp_ult_i16(0, 1) == true
; run: %bricmp_ult_i16(1, 0) == false
; run: %bricmp_ult_i16(0, -1) == true
; run: %bricmp_ult_i16(-1, 0) == false
function %bricmp_ult_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 ult v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ult_i8(0, 0) == false
; run: %bricmp_ult_i8(0, 1) == true
; run: %bricmp_ult_i8(1, 0) == false
; run: %bricmp_ult_i8(0, -1) == true
; run: %bricmp_ult_i8(-1, 0) == false
function %bricmp_sle_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 sle v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sle_i64(0, 0) == true
; run: %bricmp_sle_i64(0, 1) == true
; run: %bricmp_sle_i64(1, 0) == false
; run: %bricmp_sle_i64(0, -1) == false
; run: %bricmp_sle_i64(-1, 0) == true
function %bricmp_sle_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 sle v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sle_i32(0, 0) == true
; run: %bricmp_sle_i32(0, 1) == true
; run: %bricmp_sle_i32(1, 0) == false
; run: %bricmp_sle_i32(0, -1) == false
; run: %bricmp_sle_i32(-1, 0) == true
function %bricmp_sle_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 sle v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sle_i16(0, 0) == true
; run: %bricmp_sle_i16(0, 1) == true
; run: %bricmp_sle_i16(1, 0) == false
; run: %bricmp_sle_i16(0, -1) == false
; run: %bricmp_sle_i16(-1, 0) == true
function %bricmp_sle_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 sle v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sle_i8(0, 0) == true
; run: %bricmp_sle_i8(0, 1) == true
; run: %bricmp_sle_i8(1, 0) == false
; run: %bricmp_sle_i8(0, -1) == false
; run: %bricmp_sle_i8(-1, 0) == true
function %bricmp_ule_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 ule v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ule_i64(0, 0) == true
; run: %bricmp_ule_i64(0, 1) == true
; run: %bricmp_ule_i64(1, 0) == false
; run: %bricmp_ule_i64(0, -1) == true
; run: %bricmp_ule_i64(-1, 0) == false
function %bricmp_ule_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 ule v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ule_i32(0, 0) == true
; run: %bricmp_ule_i32(0, 1) == true
; run: %bricmp_ule_i32(1, 0) == false
; run: %bricmp_ule_i32(0, -1) == true
; run: %bricmp_ule_i32(-1, 0) == false
function %bricmp_ule_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 ule v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ule_i16(0, 0) == true
; run: %bricmp_ule_i16(0, 1) == true
; run: %bricmp_ule_i16(1, 0) == false
; run: %bricmp_ule_i16(0, -1) == true
; run: %bricmp_ule_i16(-1, 0) == false
function %bricmp_ule_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 ule v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ule_i8(0, 0) == true
; run: %bricmp_ule_i8(0, 1) == true
; run: %bricmp_ule_i8(1, 0) == false
; run: %bricmp_ule_i8(0, -1) == true
; run: %bricmp_ule_i8(-1, 0) == false
function %bricmp_sgt_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 sgt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sgt_i64(0, 0) == false
; run: %bricmp_sgt_i64(0, 1) == false
; run: %bricmp_sgt_i64(1, 0) == true
; run: %bricmp_sgt_i64(0, -1) == true
; run: %bricmp_sgt_i64(-1, 0) == false
function %bricmp_sgt_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 sgt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sgt_i32(0, 0) == false
; run: %bricmp_sgt_i32(0, 1) == false
; run: %bricmp_sgt_i32(1, 0) == true
; run: %bricmp_sgt_i32(0, -1) == true
; run: %bricmp_sgt_i32(-1, 0) == false
function %bricmp_sgt_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 sgt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sgt_i16(0, 0) == false
; run: %bricmp_sgt_i16(0, 1) == false
; run: %bricmp_sgt_i16(1, 0) == true
; run: %bricmp_sgt_i16(0, -1) == true
; run: %bricmp_sgt_i16(-1, 0) == false
function %bricmp_sgt_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 sgt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sgt_i8(0, 0) == false
; run: %bricmp_sgt_i8(0, 1) == false
; run: %bricmp_sgt_i8(1, 0) == true
; run: %bricmp_sgt_i8(0, -1) == true
; run: %bricmp_sgt_i8(-1, 0) == false
function %bricmp_ugt_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 ugt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ugt_i64(0, 0) == false
; run: %bricmp_ugt_i64(0, 1) == false
; run: %bricmp_ugt_i64(1, 0) == true
; run: %bricmp_ugt_i64(0, -1) == false
; run: %bricmp_ugt_i64(-1, 0) == true
function %bricmp_ugt_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 ugt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ugt_i32(0, 0) == false
; run: %bricmp_ugt_i32(0, 1) == false
; run: %bricmp_ugt_i32(1, 0) == true
; run: %bricmp_ugt_i32(0, -1) == false
; run: %bricmp_ugt_i32(-1, 0) == true
function %bricmp_ugt_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 ugt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ugt_i16(0, 0) == false
; run: %bricmp_ugt_i16(0, 1) == false
; run: %bricmp_ugt_i16(1, 0) == true
; run: %bricmp_ugt_i16(0, -1) == false
; run: %bricmp_ugt_i16(-1, 0) == true
function %bricmp_ugt_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 ugt v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_ugt_i8(0, 0) == false
; run: %bricmp_ugt_i8(0, 1) == false
; run: %bricmp_ugt_i8(1, 0) == true
; run: %bricmp_ugt_i8(0, -1) == false
; run: %bricmp_ugt_i8(-1, 0) == true
function %bricmp_sge_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 sge v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sge_i64(0, 0) == true
; run: %bricmp_sge_i64(0, 1) == false
; run: %bricmp_sge_i64(1, 0) == true
; run: %bricmp_sge_i64(0, -1) == true
; run: %bricmp_sge_i64(-1, 0) == false
function %bricmp_sge_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 sge v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sge_i32(0, 0) == true
; run: %bricmp_sge_i32(0, 1) == false
; run: %bricmp_sge_i32(1, 0) == true
; run: %bricmp_sge_i32(0, -1) == true
; run: %bricmp_sge_i32(-1, 0) == false
function %bricmp_sge_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 sge v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sge_i16(0, 0) == true
; run: %bricmp_sge_i16(0, 1) == false
; run: %bricmp_sge_i16(1, 0) == true
; run: %bricmp_sge_i16(0, -1) == true
; run: %bricmp_sge_i16(-1, 0) == false
function %bricmp_sge_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 sge v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_sge_i8(0, 0) == true
; run: %bricmp_sge_i8(0, 1) == false
; run: %bricmp_sge_i8(1, 0) == true
; run: %bricmp_sge_i8(0, -1) == true
; run: %bricmp_sge_i8(-1, 0) == false
function %bricmp_uge_i64(i64, i64) -> b1 {
block0(v0: i64, v1: i64):
br_icmp.i64 uge v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_uge_i64(0, 0) == true
; run: %bricmp_uge_i64(0, 1) == false
; run: %bricmp_uge_i64(1, 0) == true
; run: %bricmp_uge_i64(0, -1) == false
; run: %bricmp_uge_i64(-1, 0) == true
function %bricmp_uge_i32(i32, i32) -> b1 {
block0(v0: i32, v1: i32):
br_icmp.i32 uge v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_uge_i32(0, 0) == true
; run: %bricmp_uge_i32(0, 1) == false
; run: %bricmp_uge_i32(1, 0) == true
; run: %bricmp_uge_i32(0, -1) == false
; run: %bricmp_uge_i32(-1, 0) == true
function %bricmp_uge_i16(i16, i16) -> b1 {
block0(v0: i16, v1: i16):
br_icmp.i16 uge v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_uge_i16(0, 0) == true
; run: %bricmp_uge_i16(0, 1) == false
; run: %bricmp_uge_i16(1, 0) == true
; run: %bricmp_uge_i16(0, -1) == false
; run: %bricmp_uge_i16(-1, 0) == true
function %bricmp_uge_i8(i8, i8) -> b1 {
block0(v0: i8, v1: i8):
br_icmp.i8 uge v0, v1, block2
jump block1
block1:
v2 = bconst.b1 false
return v2
block2:
v3 = bconst.b1 true
return v3
}
; run: %bricmp_uge_i8(0, 0) == true
; run: %bricmp_uge_i8(0, 1) == false
; run: %bricmp_uge_i8(1, 0) == true
; run: %bricmp_uge_i8(0, -1) == false
; run: %bricmp_uge_i8(-1, 0) == true