[LLVMdev] llvm-ld with -O params?

Simmons, Aaron asimmons at rosettastone.com
Wed Jul 22 11:56:46 PDT 2009

I am using LLVM via the Adobe Alchemy project.  I'm trying to upgrade LLVM within Alchemy (its v2.1 of opt is crashing), but am running into an issue with llvm-ld.  Alchemy is passing -O5 to llvm-ld, but it seems that -O params are no longer accepted by llvm-ld v2.4+ ("llvm-ld: Unknown command line argument '-O5'.  Try: 'llvm-ld --help'").

Are -O optimizations completely deprecated?  Or is there an alternate way to pass them in?

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