Displaying 3 results from an estimated 3 matches for "basicblock_8h_source".
2012 Dec 17
4
[LLVMdev] BasicBlock back()
...t<<"\n";
Instruction* prev = &BB.back();
errs() << "\n PENULTIMATE: "<<*prev<<"\n";
...
The terminal prints the SAME instruction. I don't know how back() works.
(Definition at line
199<http://llvm.org/doxygen/BasicBlock_8h_source.html#l00199>of file
BasicBlock.h <http://llvm.org/doxygen/BasicBlock_8h_source.html>.)
2. I also tried :
bool patternDC::runOnBasicBlock(BasicBlock &BB) {
...
BasicBlock::const_iterator I = BB.begin();
BasicBlock::const_iterator E = BB.end();
BasicBlock::const_iterator prev_iter,la...
2012 Dec 17
0
[LLVMdev] BasicBlock back()
...Instruction* prev = &BB.back();
> errs() << "\n PENULTIMATE: "<<*prev<<"\n";
> ...
>
> The terminal prints the SAME instruction. I don't know how back()
> works. (Definition at line 199
> <http://llvm.org/doxygen/BasicBlock_8h_source.html#l00199> of file
> BasicBlock.h <http://llvm.org/doxygen/BasicBlock_8h_source.html>.)
I believe BasicBlock::back() returns an iterator to the last instruction
in the BasicBlock which should be its terminator instruction (basic
blocks are required to have a TerminatorInst as thei...
2012 Dec 18
1
[LLVMdev] BasicBlock back()
...; Instruction* prev = &BB.back();
> errs() << "\n PENULTIMATE: "<<*prev<<"\n";
> ...
>
> The terminal prints the SAME instruction. I don't know how back() works.
> (Definition at line 199<http://llvm.org/doxygen/BasicBlock_8h_source.html#l00199>of file
> BasicBlock.h <http://llvm.org/doxygen/BasicBlock_8h_source.html>.)
>
>
> I believe BasicBlock::back() returns an iterator to the last instruction
> in the BasicBlock which should be its terminator instruction (basic blocks
> are required to have a Te...