Commit Graph

16163 Commits

Author SHA1 Message Date
Chris Lattner
c4d6916508 Eliminate this ugly hack. This was put back in when replaceAllUsesOf used
a different algorithm that was extremely inefficient for instructions with
many operands.

This reduces the time of this code snippet from .23s for 176.gcc to 0.03s
in a debug build, which speeds up total llvm-dis time just barely.

It's more of a code cleanup than a speedup.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18685 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-09 04:51:50 +00:00
Alkis Evlogimenos
c49741d047 Add testcase and fix for yet another case where we query the size an
abstract type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18678 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 23:56:15 +00:00
Chris Lattner
ea1c45405d Do extremely simple sinking of instructions when they are only used in a
successor block.  This turns cases like this:

x = a op b
if (c) {
  use x
}

into:

if (c) {
  x = a op b
  use x
}

This triggers 3965 times in spec, and is tested by
Regression/Transforms/InstCombine/sink_instruction.ll

This appears to expose a bug in the X86 backend for 177.mesa, which I'm
looking in to.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18677 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 23:43:58 +00:00
Alkis Evlogimenos
a95cf3024b Add testcase and fix for another case where we query the size an
abstract type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18676 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 23:42:11 +00:00
Chris Lattner
5cb77fb193 new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18675 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 23:41:16 +00:00
Alkis Evlogimenos
54a96a2ad6 Fix this regression and remove the XFAIL from this test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18674 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 23:10:30 +00:00
Reid Spencer
8690180f49 Remove last remnants of Python/QMTest support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18672 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 23:07:27 +00:00
Reid Spencer
a23c0662dc Implement the LLVM_DO_NOT_BUILD feature. If a file of that name is
present in a directory that LLVM normally builds, it will skip building
the directory entirely. This is useful for allowing a bunch of projects to
live in the source tree but not be compiled from time to time.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18671 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 22:58:34 +00:00
Chris Lattner
2a0cd9c9b5 Fix Transforms/InstCombine/2004-12-08-RemInfiniteLoop.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18670 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 22:20:34 +00:00
Chris Lattner
d5e4e1756f This testcase causes the instruction combiner to go spiraling into
an infinite loop.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18669 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 22:18:35 +00:00
Chris Lattner
833408d484 Move method out of line
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18666 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 21:04:10 +00:00
Chris Lattner
b29dd0ff2b Move method out of line for better ICC support
Add some ifdefs for some stuff I like to be able to toggle easily


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18665 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 21:03:56 +00:00
Chris Lattner
2c20ef506f Properly extern this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18664 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 21:00:59 +00:00
Chris Lattner
d828e340a8 Define the pointer hash struct before the string one, to improve compatibility
with ICC.  Patch contributed by Bjørn Wennberg.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18663 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 20:59:18 +00:00
John Criswell
0b5b5e952c The noreturn GCC extension is now supported.
Fixed some minor typos.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18658 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 20:35:47 +00:00
Chris Lattner
b2abb26fe1 Turn this error back into a warning, fixing the povray regression
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18655 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 20:01:10 +00:00
Chris Lattner
61db465a35 Test commit
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18654 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 19:05:44 +00:00
Reid Spencer
e47fd7d531 Build the man and ps versions of the command guide as well when
BUILD_FOR_WEBSITE is set.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18653 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 19:01:01 +00:00
Chris Lattner
12d0cbce27 ignore generated file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18652 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 19:00:45 +00:00
Alkis Evlogimenos
00af662b4d Mark this as an XFAIL until a fix is worked out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18651 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 18:43:39 +00:00
Tanya Lattner
79445ba3ac Fixed broken link to Bruce Eckle's book.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18650 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 18:34:56 +00:00
Tanya Lattner
78537e455b Fixed a broken link to gcc manual.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18649 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 18:29:38 +00:00
Tanya Lattner
014e5f5e1c Fixed broken link.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18648 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 18:25:34 +00:00
Tanya Lattner
54dc8b2a44 Fixed broken links.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18647 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 18:13:51 +00:00
John Criswell
d9eceee053 Mention in the exposition that lli can JIT on PowerPC now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18646 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 18:04:14 +00:00
John Criswell
a34e65dc92 We don't have python test classes anymore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18645 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 18:01:27 +00:00
Reid Spencer
079e945387 Add llvm-ld tool
Note that both llvmc and llvm-ld are experimental in 1.4


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18644 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 18:00:30 +00:00
John Criswell
3d8ba51c03 Minor fixups.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18643 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 17:53:54 +00:00
Tanya Lattner
faaeca28b6 Fixed typo in Dejagnu section.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18642 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 17:37:21 +00:00
Tanya Lattner
cc85da08f9 Removed QMTest reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18641 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 17:35:31 +00:00
Tanya Lattner
d10bc6e0bb Removed QMTest reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18640 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 17:25:46 +00:00
Tanya Lattner
8f187242bb Removed QMTest referrences. Updated ordering of notes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18639 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 17:12:52 +00:00
John Criswell
c4ef3f2a37 Fix spell'os.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18638 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:55:27 +00:00
Reid Spencer
3281ead314 Move documentation for various configuration options applicabe only to the
llvm-test directory into this document from GettingStarted.html.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18637 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:52:51 +00:00
Reid Spencer
66db92eb64 Various 1.4ish corrections and additions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18636 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:51:31 +00:00
John Criswell
687d5e5d8c Update the version numbers of the pre-built LLVM GCC frontends.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18635 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:47:14 +00:00
John Criswell
997715f1d2 Fix llvmgcc to use the TestRunner substition mechanism.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18634 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:41:34 +00:00
John Criswell
207a6e9af3 xfail this across all platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18633 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:31:06 +00:00
Reid Spencer
129f94e09a * Change version numbers of tarballs from 1.3 to 1.4
* Add llvm-test-1.4.tar.gz as the tarball for the llvm-test module
* Highlight the tarball name a little.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18632 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:25:25 +00:00
Chris Lattner
1d875b854c Work correctly with MSVC and ICC, patch contributed by Bjørn Wennberg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18631 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:22:48 +00:00
Chris Lattner
fe781654a3 Work correctly with ICC, Patch contributed by Bjørn Wennberg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18630 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:22:26 +00:00
Reid Spencer
c4b09ba288 Add descriptions of missing top level directories.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18629 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:18:26 +00:00
Chris Lattner
6d8dbecff2 Add support for compilers with arg dependent name lookup, contributed by
Bjørn Wennberg


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18628 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:13:53 +00:00
Chris Lattner
17a213ad8b Add support for compilers without argument dependent name lookup, contributed
by Bjørn Wennberg


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18627 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:12:20 +00:00
Chris Lattner
194ca80fdb Make this work with the ICC compiler, contributed by Bjørn Wennberg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18626 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:10:52 +00:00
Chris Lattner
f2fd400258 Remove unneeded class qualifier, contributed by Bjørn Wennberg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18625 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 16:05:02 +00:00
Alkis Evlogimenos
f08e961439 Add regression
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18624 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 07:25:10 +00:00
Reid Spencer
6b463b261e When -link-as-library, add -l options to Module's deplibs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18617 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 05:17:40 +00:00
Reid Spencer
6318456507 Make an alternate version of this Makefile that can be used in an
unconfigured tree for rebuilding the html files from POD sources for the
website update on cvs commit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18616 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 04:43:40 +00:00
Reid Spencer
519799e340 Remove -Woverloaded-virtual usage that was committed by accident.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18615 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 04:34:51 +00:00