53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
#include <stdio.h>
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// This simple program is to test the lldb Python APIs SBTarget, SBFrame,
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// SBFunction, SBSymbol, and SBAddress.
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//
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// When stopped on breakpoint 1, we can get the line entry using SBFrame API
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// SBFrame.GetLineEntry(). We'll get the start address for the line entry
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// with the SBAddress type, resolve the symbol context using the SBTarget API
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// SBTarget.ResolveSymbolContextForAddress() in order to get the SBSymbol.
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//
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// We then stop at breakpoint 2, get the SBFrame, and the SBFunction object.
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//
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// The address from calling GetStartAddress() on the symbol and the function
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// should point to the same address, and we also verify that.
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int a(int);
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int b(int);
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int c(int);
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int a(int val)
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{
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if (val <= 1) // Find the line number for breakpoint 1 here.
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val = b(val);
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else if (val >= 3)
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val = c(val);
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return val; // Find the line number for breakpoint 2 here.
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}
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int b(int val)
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{
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return c(val);
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}
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int c(int val)
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{
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return val + 3;
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}
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int main (int argc, char const *argv[])
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{
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int A1 = a(1); // a(1) -> b(1) -> c(1)
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printf("a(1) returns %d\n", A1);
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int B2 = b(2); // b(2) -> c(2)
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printf("b(2) returns %d\n", B2);
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int A3 = a(3); // a(3) -> c(3)
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printf("a(3) returns %d\n", A3);
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return 0;
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}
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