File: hexagon-cond-jumpr31.ll

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,634,792 kB
  • sloc: cpp: 6,179,261; ansic: 1,216,205; asm: 741,319; python: 196,614; objc: 75,325; f90: 49,640; lisp: 32,396; pascal: 12,286; sh: 9,394; perl: 7,442; ml: 5,494; awk: 3,523; makefile: 2,723; javascript: 1,206; xml: 886; fortran: 581; cs: 573
file content (24 lines) | stat: -rw-r--r-- 644 bytes parent folder | download | duplicates (8)
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(ptr nocapture %a0) {
b0:
  %v0 = load i8, ptr @g0, align 1
  %v1 = icmp eq i8 %v0, 65
  br i1 %v1, label %b1, label %b2

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

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