File: pic.ll

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm-proposed-updates
  • size: 1,998,492 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (24 lines) | stat: -rw-r--r-- 742 bytes parent folder | download | duplicates (12) 
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 -mtriple thumbv7-windows-itanium -relocation-model pic -filetype asm -o - %s \
; RUN:   | FileCheck %s -check-prefix CHECK-WIN

; RUN: llc -mtriple thumbv7-windows-gnu -relocation-model pic -filetype asm -o - %s \
; RUN:   | FileCheck %s -check-prefix CHECK-GNU

@external = external global i8

define arm_aapcs_vfpcc i8 @return_external() {
entry:
  %0 = load i8, ptr @external, align 1
  ret i8 %0
}

; CHECK-WIN-LABEL: return_external
; CHECK-WIN: movw r0, :lower16:external
; CHECK-WIN: movt r0, :upper16:external
; CHECK-WIN: ldrb r0, [r0]

; CHECK-GNU-LABEL: return_external
; CHECK-GNU: movw r0, :lower16:.refptr.external
; CHECK-GNU: movt r0, :upper16:.refptr.external
; CHECK-GNU: ldr  r0, [r0]
; CHECK-GNU: ldrb r0, [r0]