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Use BB-like EBB in filetests/cfg/*.clif

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This commit is contained in:
Nicolas B. Pierron
2019-06-28 17:39:59 +02:00
committed by Nicolas B. Pierron
parent 3970fa2752
commit 560619f749
1 changed files with 9 additions and 3 deletions
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12
cranelift/filetests/filetests/cfg/loop.clif
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@@ -5,13 +5,16 @@ test verifier
function %nonsense(i32, i32) -> f32 {
; check: digraph "%nonsense" {
; regex: I=\binst\d+\b
; check: label="{ebb0 | <$(BRZ=$I)>brz ebb2 | <$(JUMP=$I)>jump ebb1}"]
; check: label="{ebb0 | <$(BRZ=$I)>brz ebb2 | <$(JUMP=$I)>jump ebb3}"]
ebb0(v1: i32, v2: i32):
v3 = f64const 0x0.0
brz v2, ebb2 ; unordered: ebb0:$BRZ -> ebb2
jump ebb3 ; unordered: ebb0:$JUMP -> ebb3
ebb3:
v4 = iconst.i32 0
jump ebb1(v4) ; unordered: ebb0:$JUMP -> ebb1
jump ebb1(v4) ; unordered: ebb3:inst4 -> ebb1
ebb1(v5: i32):
v6 = imul_imm v5, 4
@@ -22,7 +25,10 @@ ebb1(v5: i32):
v11 = fadd v9, v10
v12 = iadd_imm v5, 1
v13 = icmp ult v12, v2
brnz v13, ebb1(v12) ; unordered: ebb1:inst12 -> ebb1
brnz v13, ebb1(v12) ; unordered: ebb1:inst13 -> ebb1
jump ebb4 ; unordered: ebb1:inst14 -> ebb4
ebb4:
v14 = f64const 0.0
v15 = f64const 0.0
v16 = fdiv v14, v15