Displaying 2 results from an estimated 2 matches for "cryst216".
Did you mean:
crypt16
2013 Aug 20
0
[LLVMdev] Memory optimizations for LLVM JIT
On 20 Aug 2013, at 08:23, 王振江 <cryst216 at gmail.com<mailto:cryst216 at gmail.com>> wrote:
A GlobalValue was declared and mapped to the variable p.
Some LLVM IR instructions were created according to those generated by LLVM from source.
I.e., load p, load a[1] based on p, load p again, store a[2] based on p, etc.
The machine co...
2013 Aug 20
4
[LLVMdev] Memory optimizations for LLVM JIT
Hello.
I'm new to LLVM and I've got some problems with LLVM JIT.
I have set ExecutionEngine as CodeGenOpt::Aggressive and
PassManagerBuilder.OptLevel as 3. (mem2reg and GVN are included)
However, the machine code generated by JIT is not as good as that generated
by clang or llc.
Here is an example:
--------------------------------------------------------------------
source fragment