1 ;; Wrapped symbols are marked as weak for LTO to inhibit IPO. The ARM backend
2 ;; was previously explicitly marking the personality function as global, so if
3 ;; we attempted to wrap the personality function, its initial binding would be
4 ;; weak and then the ARM backend would attempt to change it to global, causing
5 ;; an error. Verify that the ARM backend no longer does this and we can
6 ;; successfully wrap the personality symbol.
10 ; RUN: llvm-as -o %t.bc %s
11 ; RUN: ld.lld -shared --wrap __gxx_personality_v0 %t.bc -o %t.so
12 ; RUN: llvm-readelf --dyn-syms %t.so | FileCheck %s
14 ; CHECK: GLOBAL {{.*}} __wrap___gxx_personality_v0
15 ;; This should be GLOBAL when PR52004 is fixed.
16 ; CHECK: WEAK {{.*}} __gxx_personality_v0
18 target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64"
19 target triple = "armv7-none-linux-android"
21 define i32 @__gxx_personality_v0(...) {
25 define void @dummy() optnone noinline personality ptr @__gxx_personality_v0 {
26 invoke void @dummy() to label %cont unwind label %lpad
32 %lp = landingpad { ptr, i32 } cleanup
33 resume { ptr, i32 } %lp