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diff --git a/ghc/docs/ANNOUNCE-0.25 b/ghc/docs/ANNOUNCE-0.25 deleted file mode 100644 index a3da0c2e6a..0000000000 --- a/ghc/docs/ANNOUNCE-0.25 +++ /dev/null @@ -1,54 +0,0 @@ -A binary-only from-working-sources no-guarantees snapshot of the -Glasgow Haskell compiler (GHC) for Linux x86 machines is now available -by FTP from ftp.dcs.glasgow.ac.uk, in -pub/haskell/glasgow/ghc-0.25-linux.tar.gz. - -This release is the first, long-awaited "registerized" GHC for Linux, -which produces code of reasonable size and speed. We use our normal -technique of "stealing registers" with GCC's -global-variables-in-registers facility. We "steal" six of the x86's -eight general-purpose registers, including the C stack-pointer (%esp), -which we use for the heap pointer (Hp). - -To use this GHC, you need a special version of GCC, which is also -provided in the distribution (under "gcc-linux-to-linux"). Whatever -you do, please do *not* report any "bugs" in this GCC to bug-gcc -- -report them to *me* instead. - -One special thing you must watch out for: If GCC "crashes" with a -message about spilling registers, it is *not* a GCC problem. It means -you must get GHC to "back off" in its register "stealing". First try -a -monly-4-regs flag, then -monly-3-regs, and as a last resort, --monly-2-regs. As far as we know, all Haskell code goes through GHC -with a -monly-2-regs flag (but it produces substantially worse code -with that flag). - -Profiling is not provided in this release. - -Please report any bugs to glasgow-haskell-bugs@dcs.glasgow.ac.uk. - -Will Partain -AQUA project (slave) - -Dated: 95/04/01 - -=== INSTALLATION NOTES ============================================== - -Unpack the distribution. - -Move "gcc-linux-to-linux" and "ghc-0.25-linux" wherever you like. - -Alter the "gcc" script to point to wherever you've put -"gcc-linux-to-linux", and put the "gcc" script wherever you wish in -your PATH. - -Make a link to ghc-0.25-linux/ghc/driver/ghc, so that "ghc" will be in -your PATH. - -Change *all* hardwired paths in ghc/driver/ghc and in -ghc/utils/hscpp/hscpp to point to where things are on your system. -Notably: where "perl" is (first line of each script), where $TopPwd is -(ghc script), where your gcc cpp is (hscpp script). - -GHC should then work. Try "ghc -v" on something simple, to make sure -it compiles and links a program correctly. |