Chris Lattner
2ef1236e4a
Make getNumBackEdges more efficient
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9063 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 22:14:27 +00:00
Chris Lattner
9989a4e2a1
Files moved to the LoopSimplify directory
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9062 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 21:57:11 +00:00
Chris Lattner
98bf436e2e
Rename loop preheaders pass to loop simplify
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9061 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 21:52:28 +00:00
Chris Lattner
d59128ad36
Rename -preheaders pass. Spelling fix
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9060 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 21:51:55 +00:00
Chris Lattner
67a9801bc5
File is renamed to LoopSimplify.cpp
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9059 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 21:44:18 +00:00
Chris Lattner
ee2c50cca5
First step in renaming the preheaders pass to loopsimplify
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9058 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 21:43:28 +00:00
Chris Lattner
915403f065
The -preheaders pass is now known as -loopsimplify
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9057 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 21:42:35 +00:00
Chris Lattner
bebd86d58e
The preheader insertion pass only depends on the CFG. Mark it as such, which
...
allows GCCAS to only run it once.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9056 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 19:33:10 +00:00
Chris Lattner
5b62cdcf4a
Rename method
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9055 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 18:52:12 +00:00
Chris Lattner
7f9bb6e92c
Rename method to indicate what it does
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9054 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 18:51:53 +00:00
Chris Lattner
5ef6ffd6c3
* Spell "necessary" correctly
...
* Print floating point values using C99 hexadecimal style FP if possible.
This increases the number of floating point constants that may be emitted
inline, and improves precision for global variable initializers which
can not be emitted in integer form.
This fixes the Olden/Power benchmark with the CBE!!!!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9052 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 08:12:58 +00:00
Chris Lattner
dfaeb0e8b9
Test that we can emit global initializers that are not normal FP values
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9050 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 07:31:25 +00:00
Chris Lattner
9860e77110
* Be TBAA safe
...
* Fix isFPCSafeToPrint to find more constants safe to print, which it was
failing because ftostr was padding with leading space characters.
* Scan the entire module for global constants instead of each function at a
time. This has the advantage of allowing us to emit constants at global
scope instead of function scope. This speeds FP programs quite a bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9048 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 04:36:29 +00:00
Brian Gaeke
b3dab903c5
Greatly expand documentation comment at head of file... I had to
...
try to understand it; maybe this will help someone else do so too.
Default CVSRootDir to $CVSROOT first, then the path in ~vadve only if $CVSROOT
was not set.
Checkout with -z3 if we might be checking out over ssh/rsh.
Check the filename of gnuplot to see if it is executable; if not, as a
last resort, try just plain "gnuplot", hoping it is in the path somewhere.
Remove a little extra whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9046 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-11 05:34:00 +00:00
Brian Gaeke
364f86d4df
Make mmap's fd for anonymous memory acquisition default to -1, except on
...
Linux. This is consistent with what FreeBSD and Solaris both want.
This makes the JIT work on FreeBSD 5.1-RELEASE. Whee.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9045 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-11 03:51:18 +00:00
Brian Gaeke
ab9585f38b
Quote qmtest args in $(CONTEXT).
...
I don't remember precisely what bug this fixed, but I remember that
it fixed a bug. Sorry. (I think one of these args had a Funny Shell Character
in it, or a space, or something, in my last build, and this seemed
like the obvious fix.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9044 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-11 00:10:05 +00:00
Chris Lattner
4dd7b4fbca
Actually pass in a pointer to the thrown object, not a pointer to the
...
exception header. This is the final missing piece from the PR#27 puzzle.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9043 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 22:55:55 +00:00
Brian Gaeke
be7f4afe47
This seems to work around some unobvious bug in gcc on sparc which was
...
causing the build of lib/Target/X86 to fail.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9042 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 21:55:29 +00:00
John Criswell
ce0ea77e60
Removed the AnalyzeTest class.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9041 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 20:24:56 +00:00
John Criswell
9fd50e2e38
Make the clean target remove the QMTest temporary directory.
...
Remove QMTest python classes which are no longer used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9040 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 19:52:30 +00:00
John Criswell
a1f7cac027
Renamed the feature subtests so that they do not begin with 'f'. It was
...
never necessary to do that to denote them as feature tests.
Removed the Feature.asm tests as they are the same as the Feature.mc
tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9039 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 19:50:53 +00:00
Brian Gaeke
ac32bfa54b
Don't include <stdlib.h>.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9038 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 19:12:45 +00:00
Brian Gaeke
82a036fd19
Don't include "Config/stdlib.h".
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9037 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 19:12:22 +00:00
Brian Gaeke
778fab283e
Include <cctype> and <cstdlib> instead of <ctype.h> and "Config/stdlib.h".
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9036 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 19:12:08 +00:00
Brian Gaeke
854f9c4f84
No longer used anywhere.
...
Dead.
This is a dead header.
It's not pining! It's passed on! This header is no more! It has ceased
to be! It's expired and gone to meet its maker! It's a stiff! Bereft
of life, it rests in peace! If you hadn't nailed it to the perch it'd
be pushing up the daisies! Its metabolic processes are now history! It's
off the twig! It's kicked the bucket! It's shuffled off its mortal coil,
run down the curtain, and joined the bleeding choir invisibile!! THIS IS
AN EX-HEADER!!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9035 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 18:58:07 +00:00
John Criswell
623e5948ec
Fixed spelling.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9034 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 18:51:11 +00:00
Brian Gaeke
4fa9fd3035
Rewrite head-of-file comment.
...
Include <cstdio> instead of <stdio.h>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9033 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 18:47:08 +00:00
Brian Gaeke
17634f7668
Include <cstdio> instead of <stdio.h>.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9032 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 18:46:52 +00:00
Brian Gaeke
e24b616faa
Don't include Config/stdio.h or <stdio.h>.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9031 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 18:46:29 +00:00
John Criswell
020cbd8858
Initial checkin of Testing Guide.
...
Still very rough, IMHO.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9030 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 18:42:49 +00:00
Chris Lattner
0cea3ec964
Add a new -disable-inlining option
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9028 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 18:18:53 +00:00
Misha Brukman
cf00c4ab3b
Fix spelling.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9027 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:57:28 +00:00
Misha Brukman
452fea9972
Fix grammar.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9026 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:56:49 +00:00
Misha Brukman
6b63452c3a
Fix spelling/grammar.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9023 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:54:14 +00:00
Misha Brukman
4afac18fd4
* Tabs to spaces
...
* Doxygenified function comments
* Added FIXMEs to solicit documentation for other functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9022 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:45:12 +00:00
Misha Brukman
d5d96b9fcd
Fix spelling.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9021 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:42:19 +00:00
Misha Brukman
aa41c3ca20
* Doxygenified comments
...
* Wrap code at 80 columns
* Ordered includes according to LLVM style guide
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9020 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:41:32 +00:00
Misha Brukman
50f7129324
Use 'F' for Function instead of 'M'.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9019 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:38:31 +00:00
Misha Brukman
10c1d77a32
Print out just the filename being compiled/linked, not the full path to it.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9018 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:37:22 +00:00
Misha Brukman
af9e45f892
Renamed dis.cpp => llvm-dis.cpp
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9017 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:30:10 +00:00
Misha Brukman
27b1a0b6bb
Renamed as.cpp => llvm-as.cpp; this should've happened a long time ago.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9016 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:28:53 +00:00
Brian Gaeke
16edea0d11
The code that called strsignal is toast.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9015 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:04:43 +00:00
Brian Gaeke
235b200e6b
Never set any signal handlers.
...
Never call setjmp(), longjmp() or strsignal().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9014 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:03:22 +00:00
Brian Gaeke
58a6faac65
Rewrite head-of-file comment.
...
In lookupFunction():
Change to use "F" for Function argument instead of ancient "M".
Remove commented-out code.
Change to use GetAddressOfSymbol instead of dlsym.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9013 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:03:10 +00:00
Brian Gaeke
322cdb2e63
Change to use GetAddressOfSymbol instead of dlsym.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9012 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:02:42 +00:00
Brian Gaeke
56d8616872
Change to use LinkDynamicObject instead of dlopen.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9011 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:01:49 +00:00
Brian Gaeke
2d6a236003
Change to use strtoul instead of strtoll.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9010 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 17:01:36 +00:00
Misha Brukman
9c9c90df8f
Fixing the spelling of this filename.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9009 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 16:57:31 +00:00
Brian Gaeke
f212e47271
Add my abstracted dynamic linker support files.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9008 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 16:55:42 +00:00
Chris Lattner
bd2531f8a6
Reserve space for PHI operands
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9007 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10 16:34:58 +00:00