File: enable-split-lto-unit.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 (21 lines) | stat: -rw-r--r-- 788 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
 
; Test that we do not duplicate the EnableSplitLTOUnit module flag.
;
; Disable the verifier so the compiler doesn't abort and thus lead to empty
; output and false pass.
;
; RUN: %clang_cc1 -emit-llvm-bc -flto=full -disable-llvm-verifier -o - %s | llvm-dis | FileCheck %s --check-prefix=FULL
; RUN: %clang_cc1 -emit-llvm-bc -flto=thin -disable-llvm-verifier -o - %s | llvm-dis | FileCheck %s --check-prefix=THIN

define dso_local void @main() local_unnamed_addr {
entry:
  ret void
}

; FULL-NOT: !llvm.module.flags = !{!0, !1, !2, !3, !3}
; THIN-NOT: !llvm.module.flags = !{!0, !1, !2, !3, !4}
!llvm.module.flags = !{!0, !1, !2, !3}

!0 = !{i32 1, !"wchar_size", i32 2}
!1 = !{i32 7, !"frame-pointer", i32 2}
!2 = !{i32 1, !"ThinLTO", i32 0}
!3 = !{i32 1, !"EnableSplitLTOUnit", i32 1}