[libunwind] Address formatting issues

Signed-off-by: Med Ismail Bennani <[email protected]>

Author: medismailben

libunwind/src/Registers.hpp

@@ -1857,10 +1857,12 @@ class _LIBUNWIND_HIDDEN Registers_arm64 {
   void        setVectorRegister(int num, v128 value);
   static const char *getRegisterName(int num);
 #ifdef _LIBUNWIND_TRACE_RET_INJECT
-  __attribute__((noinline, disable_tail_calls)) void
-  returnto(unsigned walkedFrames) {
+  // clang-format off
+  __attribute__((noinline, disable_tail_calls))
+  void        returnto(unsigned walkedFrames) {
     __libunwind_Registers_arm64_jumpto(this, walkedFrames);
   }
+  // clang-format on
 #else
   void jumpto() { __libunwind_Registers_arm64_jumpto(this, 0); }
 #endif

libunwind/src/UnwindCursor.hpp

@@ -475,8 +475,7 @@ class _LIBUNWIND_HIDDEN AbstractUnwindCursor {
 #ifdef _LIBUNWIND_TRACE_RET_INJECT
   __attribute__((noinline, disable_tail_calls))
 #endif
-  virtual void
-  jumpto() {
+  virtual void jumpto() {
     _LIBUNWIND_ABORT("jumpto not implemented");
   }
   virtual bool isSignalFrame() {
@@ -980,8 +979,9 @@ class UnwindCursor : public AbstractUnwindCursor{
 #ifdef _LIBUNWIND_TRACE_RET_INJECT
   __attribute__((noinline, disable_tail_calls))
 #endif
-  virtual void
-  jumpto();
+  // clang-format off
+  virtual void        jumpto();
+  // clang-format on
   virtual bool        isSignalFrame();
   virtual bool        getFunctionName(char *buf, size_t len, unw_word_t *off);
   virtual void        setInfoBasedOnIPRegister(bool isReturnAddress = false);
@@ -1434,6 +1434,7 @@ void UnwindCursor<A, R>::setFloatReg(int regNum, unw_fpreg_t value) {
 
 template <typename A, typename R> void UnwindCursor<A, R>::jumpto() {
 #ifdef _LIBUNWIND_TRACE_RET_INJECT
+  // clang-format off
   /*
 
   The value of `_walkedFrames` is computed in `unwind_phase2` and represents the
@@ -1467,6 +1468,7 @@ template <typename A, typename R> void UnwindCursor<A, R>::jumpto() {
   back to the landing pad, so we need to subtract 1 to the number of
   `_EXTRA_LIBUNWIND_FRAMES_WALKED`.
   */
+  // clang-format on
 
   static constexpr size_t _EXTRA_LIBUNWIND_FRAMES_WALKED = 5 - 1;
   _registers.returnto(_walkedFrames + _EXTRA_LIBUNWIND_FRAMES_WALKED);

libunwind/src/libunwind_ext.h

@@ -33,8 +33,7 @@ extern int __unw_set_fpreg(unw_cursor_t *, unw_regnum_t, unw_fpreg_t);
 #ifdef _LIBUNWIND_TRACE_RET_INJECT
 __attribute__((noinline, disable_tail_calls))
 #endif
-extern int
-__unw_resume_with_frames_walked(unw_cursor_t *, unsigned);
+extern int __unw_resume_with_frames_walked(unw_cursor_t *, unsigned);
 // Legacy function. Do not use.
 #ifdef _LIBUNWIND_TRACE_RET_INJECT
 __attribute__((noinline, disable_tail_calls))