File: reloc-3.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 (25 lines) | stat: -rw-r--r-- 881 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
; RUN: llc -march=bpfel -filetype=obj -o %t.el < %s
; RUN: llvm-readelf -r %t.el | FileCheck %s
; RUN: llc -march=bpfeb -filetype=obj -o %t.eb < %s
; RUN: llvm-readelf -r %t.eb | FileCheck %s

; source code:
;   int g() { return 0; }
;   struct t { ptr p; } gbl = { g };
; compilation flag:
;   clang -target bpf -O2 -emit-llvm -S test.c

%struct.t = type { ptr }

@gbl = dso_local local_unnamed_addr global %struct.t { ptr @g }, align 8

; CHECK: '.rel.data'
; CHECK: 0000000000000000  0000000200000002 R_BPF_64_ABS64         0000000000000000 g

; Function Attrs: nofree norecurse nosync nounwind readnone willreturn mustprogress
define dso_local i32 @g() #0 {
entry:
  ret i32 0
}

attributes #0 = { nofree norecurse nosync nounwind readnone willreturn mustprogress "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }