diff options
| -rw-r--r-- | libcxxabi/src/Unwind/Unwind-EHABI.cpp | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/libcxxabi/src/Unwind/Unwind-EHABI.cpp b/libcxxabi/src/Unwind/Unwind-EHABI.cpp index 3e673879adf..f740674c67c 100644 --- a/libcxxabi/src/Unwind/Unwind-EHABI.cpp +++ b/libcxxabi/src/Unwind/Unwind-EHABI.cpp @@ -773,12 +773,10 @@ static uint64_t ValueAsBitPattern(_Unwind_VRS_DataRepresentation representation, return value; } -_Unwind_VRS_Result _Unwind_VRS_Set( - _Unwind_Context *context, - _Unwind_VRS_RegClass regclass, - uint32_t regno, - _Unwind_VRS_DataRepresentation representation, - void *valuep) { +_Unwind_VRS_Result +_Unwind_VRS_Set(_Unwind_Context *context, _Unwind_VRS_RegClass regclass, + uint32_t regno, _Unwind_VRS_DataRepresentation representation, + void *valuep) { _LIBUNWIND_TRACE_API("_Unwind_VRS_Set(context=%p, regclass=%d, reg=%d, " "rep=%d, value=0x%llX)\n", static_cast<void *>(context), regclass, regno, @@ -824,14 +822,14 @@ _Unwind_VRS_Result _Unwind_VRS_Set( ? _UVRSR_OK : _UVRSR_FAILED; } + _LIBUNWIND_ABORT("unsupported register class"); } -static _Unwind_VRS_Result _Unwind_VRS_Get_Internal( - _Unwind_Context *context, - _Unwind_VRS_RegClass regclass, - uint32_t regno, - _Unwind_VRS_DataRepresentation representation, - void *valuep) { +static _Unwind_VRS_Result +_Unwind_VRS_Get_Internal(_Unwind_Context *context, + _Unwind_VRS_RegClass regclass, uint32_t regno, + _Unwind_VRS_DataRepresentation representation, + void *valuep) { unw_cursor_t *cursor = (unw_cursor_t *)context; switch (regclass) { case _UVRSC_CORE: @@ -872,6 +870,7 @@ static _Unwind_VRS_Result _Unwind_VRS_Get_Internal( ? _UVRSR_OK : _UVRSR_FAILED; } + _LIBUNWIND_ABORT("unsupported register class"); } _Unwind_VRS_Result _Unwind_VRS_Get( @@ -891,11 +890,10 @@ _Unwind_VRS_Result _Unwind_VRS_Get( return result; } -_Unwind_VRS_Result _Unwind_VRS_Pop( - _Unwind_Context *context, - _Unwind_VRS_RegClass regclass, - uint32_t discriminator, - _Unwind_VRS_DataRepresentation representation) { +_Unwind_VRS_Result +_Unwind_VRS_Pop(_Unwind_Context *context, _Unwind_VRS_RegClass regclass, + uint32_t discriminator, + _Unwind_VRS_DataRepresentation representation) { _LIBUNWIND_TRACE_API("_Unwind_VRS_Pop(context=%p, regclass=%d, " "discriminator=%d, representation=%d)\n", static_cast<void *>(context), regclass, discriminator, @@ -958,6 +956,7 @@ _Unwind_VRS_Result _Unwind_VRS_Pop( &sp); } } + _LIBUNWIND_ABORT("unsupported register class"); } /// Called by personality handler during phase 2 to find the start of the |
