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Commit Graph

28 Commits

Author SHA1 Message Date
Chris Lattner
a9d8d647ca rename *.llx -> *.ll, last batch.
llvm-svn: 49971
2008-04-19 22:32:52 +00:00
Owen Anderson
cd1b9c4b43 Make GVN able to remove unnecessary calls to read-only functions again.
llvm-svn: 49842
2008-04-17 05:36:50 +00:00
Dale Johannesen
45e14f7753 Don't assume a tail call can't reference a byval
argument to the outer function, this isn't correct.

llvm-svn: 49731
2008-04-15 17:41:34 +00:00
Owen Anderson
a6d1d8dec2 The functionality being tested was removed because it was horribly unsafe.
llvm-svn: 49610
2008-04-13 09:51:06 +00:00
Gabor Greif
fd0fb616f8 Fix http://llvm.org/bugs/show_bug.cgi?id=2104 by ordering lexicographically what gets printed. Be const-correct in PrintResults and uninline it too
llvm-svn: 47712
2008-02-28 08:38:45 +00:00
Tanya Lattner
f37f44f9ec Remove llvm-upgrade.
llvm-svn: 47110
2008-02-14 06:56:27 +00:00
Chris Lattner
cd5013eb2f Teach basicaa that 'byval' arguments define a new memory location that
can't be aliased to other known objects.  This allows us to know that byval 
pointer args don't alias globals, etc.

llvm-svn: 46315
2008-01-24 18:00:32 +00:00
Nick Lewycky
e05651c6d7 Accept both %y, %x and %x, %y as valid answers.
llvm-svn: 45649
2008-01-06 03:12:44 +00:00
Chris Lattner
95f9743c43 Fix PR1782, patch by Wojtek Matyjewicz!
llvm-svn: 44733
2007-12-09 07:35:13 +00:00
Tanya Lattner
c33660d278 Fix bug in regression tests that ignored stderr output in RUN lines. Updated tests and fixed broken run lines.
XFAILed 3 arm regressions (will file bugs)

llvm-svn: 44389
2007-11-28 04:57:00 +00:00
Owen Anderson
05275b7b14 Allow GVN to eliminate read-only function calls when it can detect that they are redundant.
llvm-svn: 44323
2007-11-26 02:26:36 +00:00
Duncan Sands
703986d327 Teach alias analysis about readnone/readonly functions.
Based on a patch by Török Edwin.

llvm-svn: 44279
2007-11-22 21:43:27 +00:00
Chris Lattner
02a91dce21 Fix PR1774 and BasicAA/2007-11-05-SizeCrash.ll
llvm-svn: 43756
2007-11-06 05:58:42 +00:00
Owen Anderson
6cc4e90741 Fix for PR1741.
llvm-svn: 43326
2007-10-25 02:36:18 +00:00
Chandler Carruth
67d3119773 This resolves a regression of BasicAA which failed to find any memory information for overloaded intrinsics (PR1600). This resolves that issue, and improves the matching scheme to use a BitVector rather than a binary search.
llvm-svn: 40872
2007-08-06 20:57:16 +00:00
Christopher Lamb
9a2a58c818 Teach BasicAA about noalias parameter attributes, but do it correctly this time.
llvm-svn: 40711
2007-08-02 01:18:14 +00:00
Christopher Lamb
5487dd14b4 Revert overly aggressive interpretation of noalias
llvm-svn: 40635
2007-07-31 16:18:07 +00:00
Christopher Lamb
907892e47a Teach BasicAA about noalias function parameters. Passes all of DejaGNU and test-suite.
llvm-svn: 40624
2007-07-31 07:04:51 +00:00
John Criswell
57e5ed4b5a Convert .cvsignore files
llvm-svn: 37801
2007-06-29 16:35:07 +00:00
Reid Spencer
df17fa8ef9 For PR1319:
Remove && from the end of the lines to prevent tests from throwing run
lines into the background. Also, clean up places where the same command
is run multiple times by using a temporary file.

llvm-svn: 36142
2007-04-16 17:36:08 +00:00
Reid Spencer
43899915e9 For PR1319:
Fix syntax of tests to ensure grep pattern is properly quoted.

llvm-svn: 36134
2007-04-16 15:31:49 +00:00
Reid Spencer
d93b834b52 For PR1319:
Fix test syntax per new rules.

llvm-svn: 36133
2007-04-16 15:15:52 +00:00
Reid Spencer
cfa86314dd Changes to fix problems with "make check". Apparently you can redefine
functions and Tcl's just tickled with that. The fix is to give the "new"
test system a different interface function name.

llvm-svn: 36022
2007-04-14 22:51:29 +00:00
Reid Spencer
6ac77d03a8 Convert test cases to new llvm.exp version of llvm_runtest and fix tests
that it found to be broken.

llvm-svn: 36009
2007-04-14 19:27:03 +00:00
Reid Spencer
56b310ae49 Make the llvm-runtest function much more amenable by eliminating all the
global variables that needed to be passed in. This makes it possible to
add new global variables with only a couple changes (Makefile and llvm-dg.exp)
instead of touching every single dg.exp file.

llvm-svn: 35918
2007-04-11 19:56:59 +00:00
Reid Spencer
50ee6b8557 Remove use of implementation keyword.
llvm-svn: 35412
2007-03-28 02:38:26 +00:00
Reid Spencer
6a31ec1259 For PR761:
Remove "target endian/pointersize" or add "target datalayout" to make
the test parse properly or set the datalayout because defaults changes.

For PR645:
Make global names use the @ prefix.

For llvm-upgrade changes:
Fix test cases or completely remove use of llvm-upgrade for test cases
that cannot survive the new renaming or upgrade capabilities.

llvm-svn: 33533
2007-01-26 08:25:06 +00:00
Reid Spencer
4572ce85b0 Regression is gone, don't try to find it on clean target.
llvm-svn: 33296
2007-01-17 07:59:14 +00:00