File: isel-optnone.ll

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (22 lines) | stat: -rw-r--r-- 555 bytes parent folder | download | duplicates (17)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
; REQUIRES: asserts
; RUN: llc < %s -O0 -mtriple=riscv64 -debug-only=isel 2>&1 | FileCheck %s

define ptr @fooOptnone(ptr %p, ptr %q, ptr %z) #0 {
; CHECK-NOT: Changing optimization level for Function fooOptnone
; CHECK-NOT: Restoring optimization level for Function fooOptnone

entry:
  %r = load i32, ptr %p
  %s = load i32, ptr %q
  %y = load ptr, ptr %z

  %t0 = add i32 %r, %s
  %t1 = add i32 %t0, 1
  %t2 = getelementptr i32, ptr %y, i32 1
  %t3 = getelementptr i32, ptr %t2, i32 %t1

  ret ptr %t3

}

attributes #0 = { nounwind optnone noinline }