On standalone Hexagon (no OS support), we use Dinkumware for the c/c++
library. LLDB isn't able to print out values of a vector:
Process 1 stopped
* thread #1: tid = 0x0001, 0x0000519c vector.elf`main + 76 at vector.cpp:10,
stop reason = step in
frame #0: 0x0000519c vector.elf`main + 76 at vector.c:10
7 vector<int> v;
8 v.push_back(2);
9 v.push_back(1);
-> 10 cout << v[0] << " " << v[1] << endl;
11 return 0;
12 }
(lldb) fr v v
(std::vector<int, std::allocator<int> >) v = size=0 {}
When I run on x86 linux built with gcc, I get:
(lldb) fr v v
(std::vector<int, std::allocator<int> >) v = size=2 {
[0] = 2
[1] = 1
}
My guess is Dinkumware's vector type is just a little bit different from
libstdc++/libcxx, so the standard formatters don't do the right thing. Where
are the vector<int> formatters defined, and how does LLDB determine which
one to use?
--
Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a
Linux Foundation Collaborative Project
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