File: x86-64-jumptable-rdata.ll

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.6-3
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,245,028 kB
  • sloc: cpp: 7,619,726; ansic: 1,434,018; asm: 1,058,748; python: 252,740; f90: 94,671; objc: 70,685; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,675; awk: 3,523; javascript: 2,409; xml: 892; fortran: 770
file content (36 lines) | stat: -rw-r--r-- 760 bytes parent folder | download | duplicates (15)
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
26
27
28
29
30
31
32
33
34
35
36
; RUN: llc -mtriple x86_64-pc-win32 < %s | FileCheck %s
; RUN: llc -mtriple x86_64-pc-win32 -jumptable-in-function-section < %s | FileCheck --check-prefixes=CHECK-OPT %s

define void @f(i32 %x) {
entry:
  switch i32 %x, label %sw.epilog [
    i32 0, label %sw.bb
    i32 1, label %sw.bb1
    i32 2, label %sw.bb2
    i32 3, label %sw.bb3
  ]

sw.bb:
  tail call void @g(i32 0, i32 4)
  br label %sw.epilog

sw.bb1:
  tail call void @g(i32 1, i32 5)
  br label %sw.epilog

sw.bb2:
  tail call void @g(i32 2, i32 6)
  br label %sw.epilog

sw.bb3:
  tail call void @g(i32 3, i32 7)
  br label %sw.epilog

sw.epilog:
  tail call void @g(i32 10, i32 8)
  ret void
}

declare void @g(i32, i32)
; CHECK: .section        .rdata
; CHECK-OPT-NOT: .section        .rdata