summaryrefslogtreecommitdiffstats
path: root/llvm/test/CodeGen/Hexagon/hexagon-cond-jumpr31.ll
blob: d79cbd413d9e43ba5db78698a558d08329be134a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
; RUN: llc -march=hexagon -O3 < %s | FileCheck %s
; CHECK: if (!p{{[0-3]}}.new) jumpr:nt r31
; CHECK-NOT: .falign

@g0 = common global i8 0, align 1
@g1 = common global i32 0, align 4

define i32 @f0(i32* nocapture %a0) {
b0:
  %v0 = load i8, i8* @g0, align 1
  %v1 = icmp eq i8 %v0, 65
  br i1 %v1, label %b1, label %b2

b1:                                               ; preds = %b0
  %v2 = load i32, i32* %a0, align 4
  %v3 = add nsw i32 %v2, 9
  %v4 = load i32, i32* @g1, align 4
  %v5 = sub i32 %v3, %v4
  store i32 %v5, i32* %a0, align 4
  br label %b2

b2:                                               ; preds = %b1, %b0
  ret i32 undef
}
OpenPOWER on IntegriCloud