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Ryan Taylor wrote: > Why would the generated assembly results for a piece of code be > different if I did this: > > clang -S -emit-llvm sample.c -o sample.ll > llc sample.ll -o sample.s > > then if I did this: > > clang -S sample.c -o sample.s For one example, 'llc' defaults to -O2 but clang defaults to -O0. In general, clang sets up the equivalent of an

Why would the generated assembly results for a piece of code be different if I did this: clang -S -emit-llvm sample.c -o sample.ll llc sample.ll -o sample.s then if I did this: clang -S sample.c -o sample.s Thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20130312/5fc1a52a/attachment.html>