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Commit 932247e9 authored by Florian Mayer's avatar Florian Mayer
Browse files

Allow to get raw register data on all platforms. 

No new test failures introduced.

atest libunwindstack_test on aosp_walleye-userdebug:

Without patch:
Total: 800, Passed: 781, Failed: 19
With patch:
Total: 800, Passed: 781, Failed: 19

Change-Id: I8853c3e1594799761b481464b75e2904b38c4830
parent 6b0ecdab

libunwindstack/include/unwindstack/RegsGetLocal.h

+5 −6
Original line number Diff line number Diff line
@@ -33,8 +33,7 @@ namespace unwindstack { 


#if defined(__arm__)



inline __always_inline void RegsGetLocal(Regs* regs) {

  void* reg_data = regs->RawData();

inline __attribute__((__always_inline__)) void AsmGetRegs(void* reg_data) {

  asm volatile(

      ".align 2\n"

      "bx pc\n"
@@ -55,8 +54,7 @@ inline __always_inline void RegsGetLocal(Regs* regs) { 


#elif defined(__aarch64__)



inline __always_inline void RegsGetLocal(Regs* regs) {

  void* reg_data = regs->RawData();

inline __attribute__((__always_inline__)) void AsmGetRegs(void* reg_data) {

  asm volatile(

      "1:\n"

      "stp x0, x1, [%[base], #0]\n"
@@ -87,11 +85,12 @@ inline __always_inline void RegsGetLocal(Regs* regs) { 


extern "C" void AsmGetRegs(void* regs);



inline void RegsGetLocal(Regs* regs) {

#endif



inline __attribute__((__always_inline__)) void RegsGetLocal(Regs* regs) {

  AsmGetRegs(regs->RawData());

}



#endif



}  // namespace unwindstack