maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

[libunwind] Fix build warnings in Unwind-EHABI.cpp. NFC. 

Differential Revision: https://reviews.llvm.org/D124371
This commit is contained in:
Martin Storsjö 2022-04-25 13:00:13 +03:00
parent 2c272a4e8f
commit c98d9502fc
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
libunwind/src/Unwind-EHABI.cpp
View File

@ -436,6 +436,8 @@ _Unwind_VRS_Interpret(_Unwind_Context *context, const uint32_t *data,
_UVRSD_UINT32, &pac);
__asm__ __volatile__("autg %0, %1, %2" : : "r"(pac), "r"(lr), "r"(sp) :);
}
#else
(void)hasReturnAddrAuthCode;
#endif
_Unwind_VRS_Set(context, _UVRSC_CORE, UNW_ARM_IP, _UVRSD_UINT32, &lr);
}
@ -1193,6 +1195,7 @@ _Unwind_DeleteException(_Unwind_Exception *exception_object) {
extern "C" _LIBUNWIND_EXPORT _Unwind_Reason_Code
__gnu_unwind_frame(_Unwind_Exception *exception_object,
struct _Unwind_Context *context) {
(void)exception_object;
unw_cursor_t *cursor = (unw_cursor_t *)context;
switch (__unw_step(cursor)) {
case UNW_STEP_SUCCESS: