On Wed, Jun 04, 2008 at 05:17:39AM +0300, Yuval Kogman wrote: > llvm-gcc is basically gcc 4.2 with the backend switched to use > llvm's native code generation, instead of gcc's. > is an executable that is on average 15-20% faster as measured by > PerlBench on my machine, than the perl I compiled with gcc 4.0 and > use normally. Interesting. Useful > I blame this 10% improvement over plain llvm-gcc (without linking > bytecode, but native .o files) to LLVM's extensive link time > optimziations. But you're also comparing 4.2 with 4.0. What's llvm-gcc like against 4.2? Nicholas ClarkThread Previous | Thread Next