Commit Graph

407 Commits

Author SHA1 Message Date
Duncan Sands
9658a2cb3d Testcase for PR2264.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50965 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-12 13:01:19 +00:00
Duncan Sands
c8d9fe6bf9 Testcase for PR2292.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50718 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 14:56:40 +00:00
Chris Lattner
4d5b8ccd07 verify builtin optimization works like gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50594 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02 22:07:34 +00:00
Dan Gohman
fddaa3193c Update old-style syntax in some "not grep" tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50560 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01 23:50:07 +00:00
Chris Lattner
00487995ea new testcase for PR2094. The inline asms should not pin allocas to the
stack anymore.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50397 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-29 05:53:29 +00:00
Duncan Sands
92b9d49e4c Make these structs larger to ensure that they
are returned by struct return.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50038 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-21 08:17:05 +00:00
Duncan Sands
09eb6e7c25 Make the struct bigger, to ensure it is returned
by struct return.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50037 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-21 08:12:03 +00:00
Duncan Sands
7497b92c2f Check that bodies and calls but not declarations
are marked nounwind when compiling without
-fexceptions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49393 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-08 19:31:52 +00:00
Devang Patel
156b2df00d add another testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48881 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-27 17:13:55 +00:00
Devang Patel
53b87db8d3 New test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48858 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-27 01:51:31 +00:00
Devang Patel
d804f8ff70 check struct layout
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48758 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-25 00:47:49 +00:00
Devang Patel
fb0f58302a Fix test name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48733 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-24 18:08:07 +00:00
Devang Patel
eee4f8490b Add new test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48730 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-24 17:16:39 +00:00
Devang Patel
648deab93b Remove incorrect comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48728 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-24 16:58:20 +00:00
Dale Johannesen
9faa255740 The __sync primitives only work on x86 and alpha;
xfail this test elsewhere.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48164 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-10 18:38:31 +00:00
Andrew Lenharth
f697ec3e53 test for something more interesting than not crashing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47962 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-05 20:24:26 +00:00
Andrew Lenharth
673d1bc036 sync ops on ptrs, was breaking libgomp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47960 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-05 19:48:27 +00:00
Chris Lattner
c2a324fa36 new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47858 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-03 21:59:00 +00:00
Tanya Lattner
3c593c947c Test case for annotate builtin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46999 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-12 07:46:33 +00:00
Tanya Lattner
e504d76a15 Pointers change size depending upon the target. Remove them to make the test more stable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46548 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-30 05:15:15 +00:00
Evan Cheng
c748412c42 Update this test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46526 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-29 19:30:05 +00:00
Duncan Sands
3cecb51cb3 After recent changes we fail to optimize this test
sufficiently to have it pass.  I'm removing it from
the testsuite and adding it to PR452 instead.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46492 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-29 05:57:23 +00:00
Devang Patel
2ff48bc492 New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46479 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-29 01:10:04 +00:00
Bill Wendling
fcd06cdc7b Add test to make sure that #pragma mark/error doesn't error if there are
unbalanced quotes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46476 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-29 00:41:29 +00:00
Duncan Sands
07d403e222 Pure/const functions with ByVal parameters cannot
be marked readonly either.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46456 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-28 19:25:47 +00:00
Duncan Sands
1f0315462b Make this more likely to be passed byval.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46451 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-28 10:35:11 +00:00
Bill Wendling
f7214bca74 Move testcase to the code gen directory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46395 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-26 06:53:06 +00:00
Duncan Sands
418ab3729c Create an explicit copy for byval parameters even
when inlining a readonly function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46393 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-26 06:41:49 +00:00
Bill Wendling
f69d5d7398 If we have a function like this:
void bork() {
  int *address = 0;
  *address = 0;
}

It's compiled into LLVM code that looks like this:

define void @bork() noreturn nounwind  {
entry:
        unreachable
}

This is bad on some platforms (like PPC) because it will generate the label for
the function but no body. The label could end up being associated with some
non-code related stuff, like a section. This places a "trap" instruction if the
SimplifyCFG pass removed all code from the function leaving only one
"unreachable" instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46387 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-26 01:43:44 +00:00
Devang Patel
15b86db376 Add another testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46385 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-26 01:21:48 +00:00
Evan Cheng
6bccafdfae New test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46382 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-26 00:35:43 +00:00
Chris Lattner
0298dbf019 add a testcase for a bug Duncan pointed out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46372 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-25 22:36:24 +00:00
Devang Patel
e205fef367 New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46333 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-24 23:55:34 +00:00
Devang Patel
5768c9658e New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46220 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-21 22:15:58 +00:00
Devang Patel
e5d53f5fe8 New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46209 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-21 19:28:13 +00:00
Duncan Sands
1fac17f2e7 Check that nested functions don't get pointless
static chains.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45936 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-13 18:44:12 +00:00
Chris Lattner
83d760ba8e Testcase for PR1721
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45739 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-08 05:16:29 +00:00
Duncan Sands
e2940c3b70 Testcase for PR1386.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45583 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-04 13:15:39 +00:00
Gordon Henriksen
271000d545 Strengthening this test so it fails in release mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45446 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-30 05:45:49 +00:00
Dale Johannesen
9bc55bcbc0 Testcase for preceding FE fix
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45144 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-18 01:58:38 +00:00
Duncan Sands
ece2c04d53 Make instcombine promote inline asm calls to 'nounwind'
calls.  Remove special casing of inline asm from the
inliner.  There is a potential problem: the verifier
rejects invokes of inline asm (not sure why).  If an
asm call is not marked "nounwind" in some .ll, and
instcombine is not run, but the inliner is run, then
an illegal module will be created.  This is bad but
I'm not sure what the best approach is.  I'm tempted
to remove the check in the verifier...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45073 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-16 15:51:49 +00:00
Dan Gohman
83935ac59d Use not instead of ignore when an exit status is expected to always
be non-zero.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44866 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-11 15:50:23 +00:00
Chris Lattner
22f26a75d2 New testcase for PR1744
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44418 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-28 22:43:34 +00:00
Tanya Lattner
727842e9d7 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)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44389 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-28 04:57:00 +00:00
Anton Korobeynikov
9bdcb393ae Add testcase for last llvm-gcc tweaks
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44368 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-27 18:21:29 +00:00
Zhou Sheng
f19341dec7 Make this pass for CYGWIN.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44354 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-27 06:23:59 +00:00
Zhou Sheng
515a641dac Make this testcase compatible with CYGWIN.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44353 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-27 06:17:01 +00:00
Duncan Sands
7e9ab25a85 Un XFAIL these tests, now that Bill has backported
the fix from 4.2.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44115 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-14 13:40:53 +00:00
Duncan Sands
f9572a4c2b XFAIL these tests until the fix gets backported
from llvm-gcc-4.2 to 4.0.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44103 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-14 07:42:50 +00:00
Duncan Sands
38c576c56e Check that the first and third characters, s and u,
are accessed with an alignment of 2 not 1.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43932 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 07:47:29 +00:00