As we addressed all compilation time problems with GVN-hoist
https://llvm.org/bugs/show_bug.cgi?id=28670
this patch turns GVN-hoist back by default.
Differential Revision: https://reviews.llvm.org/D23136
llvm-svn: 277685
"(default = 75)"));
static cl::opt<bool> EnableGVNHoist(
- "enable-gvn-hoist", cl::init(false), cl::Hidden,
- cl::desc("Enable the experimental GVN Hoisting pass"));
+ "enable-gvn-hoist", cl::init(true), cl::Hidden,
+ cl::desc("Enable the GVN hoisting pass (default = on)"));
PassManagerBuilder::PassManagerBuilder() {
OptLevel = 2;