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abseil-cpp
Commit f9b3d6e4 by Khem Raj Committed by GitHub
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Add RISCV support to GetProgramCounter() (#621) 

Identify PC register from signal context

Signed-off-by: Khem Raj <raj.khem@gmail.com>
parent 0232c87f
Showing with 2 additions and 0 deletions
absl/debugging/internal/examine_stack.cc
...@@ -53,6 +53,8 @@ void* GetProgramCounter(void* vuc) { ...@@ -53,6 +53,8 @@ void* GetProgramCounter(void* vuc) {
return reinterpret_cast<void*>(context->uc_mcontext.gp_regs[32]); return reinterpret_cast<void*>(context->uc_mcontext.gp_regs[32]);
#elif defined(__powerpc__) #elif defined(__powerpc__)
return reinterpret_cast<void*>(context->uc_mcontext.regs->nip); return reinterpret_cast<void*>(context->uc_mcontext.regs->nip);
#elif defined(__riscv)
return reinterpret_cast<void*>(context->uc_mcontext.__gregs[REG_PC]);
#elif defined(__s390__) && !defined(__s390x__) #elif defined(__s390__) && !defined(__s390x__)
return reinterpret_cast<void*>(context->uc_mcontext.psw.addr & 0x7fffffff); return reinterpret_cast<void*>(context->uc_mcontext.psw.addr & 0x7fffffff);
#elif defined(__s390__) && defined(__s390x__) #elif defined(__s390__) && defined(__s390x__)
......
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