hexagon-cond-jumpr31.ll
648 Bytes
; 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
}