File: arm64-big-imm-offsets.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 (14 lines) | stat: -rw-r--r-- 365 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
; RUN: llc -mtriple=arm64-eabi < %s


; Make sure large offsets aren't mistaken for valid immediate offsets.
; <rdar://problem/13190511>
define void @f(ptr nocapture %p) {
entry:
  %a = ptrtoint ptr %p to i64
  %ao = add i64 %a, 25769803792
  %b = inttoptr i64 %ao to ptr
  store volatile i32 0, ptr %b, align 4
  store volatile i32 0, ptr %b, align 4
  ret void
}