[LLVMdev] llvm-gcc cannot emit @llvm.pow.* ?

[Duncan Sands]

PS: It is possible that the C front-end doesn't need to
explicitly produce BUILT_IN_POW because it is auto-synthesized
somehow from a call to "pow".  I wouldn't know.  One way to
find out is to compile a testcase and rummage around inside
the gcc trees when they hit llvm-convert.