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Thanks for the help. When I run the following (where $llvm is the path to my llvm installation): $llvm/bin/llvm-gcc -c -o - -O1 tmp.c -emit-llvm -mllvm --disable-llvm-optzns | $llvm/bin/opt -raiseallocs I get the following error: cc1: error: unrecognized command line option "-fdisable-llvm-optzns" I am running llvm 2.5. I performed a $llvm/libexec/gcc/i686-pc-linux-gnu/4.2.1/cc1 --help and didn't see -fdisable-llvm-optzns or anything similar. Do you know what might be going on? Thanks, Ryan Duncan Sands wrote: > On Tuesday 28 April 2009 09:19:19 am Ryan M. L...

I have a website up and running on TextDrive with Rails/lighttpd/fcgi. Unfortunately, as my account is a "shared server" account on TxD, they kill processes that are hogging resources (quite understandably). Unfortunately for me, my Ruby fcgi processes load up rather ... large (just under 50mb). It doesn''t take much to push it to 50mb, at which point it gets killed. Does

On Tuesday 28 April 2009 09:19:19 am Ryan M. Lefever wrote: > Can I specify passes that I want run directly to llvm-gcc? I don't want > all of -O3, for example. I tried llvm-gcc -raiseallocs ..., but that > didn't work. I also tried running cc1 directly and it didn't take > -raiseallocs as a parameter either. You are better off run passes explicitly using opt. Try

Can I specify passes that I want run directly to llvm-gcc? I don't want all of -O3, for example. I tried llvm-gcc -raiseallocs ..., but that didn't work. I also tried running cc1 directly and it didn't take -raiseallocs as a parameter either. Duncan Sands wrote: > On Tuesday 28 April 2009 04:02:47 am Ryan M. Lefever wrote: >> I assume that when -O3 (or O2 or O1) is

Where are the memory leaks and what is the way to fix them? I''m working on a game that was fairly stable in terms the memory consumption and it was staying at around 200MB. Recently it has gone crazy, and unless I restart it, it goes straight up to 350-400+MB after 30 minutes-1hour. I am using Apache 1.3+fcgi in production mode. Also the dispatch.fcgi processes take a really high toll

Hi,   We propose llvm-dwarfutil - a dsymutil-like tool for ELF.   Any thoughts on this?   Thanks in advance, Alexey. ====================================================================== llvm-dwarfutil(Apndx A) - is a tool that is used for processing debug info(DWARF) located in built binary files to improve debug info quality, reduce debug info size and accelerate debug info processing.