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1431 Commits

Author SHA1 Message Date
Chris Lattner c116ede471 Add a testcase for switch instruction induction 
llvm-svn: 11965
 2004-02-28 21:30:39 +00:00
Chris Lattner 178f0f1405 fix a bug in the testcase 
llvm-svn: 11949
 2004-02-28 17:33:21 +00:00
Chris Lattner 1ddddf536a new testcase for a tblgen bug that alkis ran into 
llvm-svn: 11947
 2004-02-28 16:43:44 +00:00
Chris Lattner eff5f51807 new testcase for intrinsic folding 
llvm-svn: 11943
 2004-02-28 05:28:42 +00:00
Chris Lattner b66f42427a The instruction combining pass removes dead instructions, there is no need 
to run the die pass after it.

llvm-svn: 11942
 2004-02-28 05:26:06 +00:00
Misha Brukman be74d5f73a Two testcases for loops: one with outputs, one without. 
llvm-svn: 11934
 2004-02-28 03:20:41 +00:00
Chris Lattner 65d7e5f308 Fix a verifier bug that was preventing us from ripping povray+libpng to pieces. 
llvm-svn: 11912
 2004-02-27 17:26:08 +00:00
Chris Lattner d58a88b28d The instcombiner should canonicalize comparisons. 
llvm-svn: 11899
 2004-02-27 06:27:07 +00:00
John Criswell 6192eeb0c5 Fixed test case to actually check for the static declaration. 
Oops.

llvm-svn: 11886
 2004-02-26 22:56:13 +00:00
John Criswell 6fd2e36fd5 Regression tests for PR258 and PR259. 
2004-02-26-FPNotPrintableConstants.llx ensures that constants used in an
LLVM program are declared static if they are assigned to global variables.
2004-02-26-LinkOnceFunctions.llx ensures that linkonce functions get the
weak attribute.

llvm-svn: 11885
 2004-02-26 22:55:11 +00:00
Chris Lattner fc0912d02a New testcase 
llvm-svn: 11851
 2004-02-25 23:34:04 +00:00
Brian Gaeke 232483aecc Note that this test is currently expected to fail. 
llvm-svn: 11831
 2004-02-25 20:34:02 +00:00
Chris Lattner fe7a92fe7c New testcase. Switch instructions that go to switch instructions should be 
merged.

llvm-svn: 11796
 2004-02-24 07:21:09 +00:00
Chris Lattner ae509325d6 The simplifycfg pass should be able to turn stuff like: 
if (X == 4 || X == 7)
and
  if (X != 4 && X != 7)

into switch instructions.

llvm-svn: 11791
 2004-02-24 05:34:44 +00:00
Chris Lattner 7eaa535d4d Test for the other way also 
llvm-svn: 11767
 2004-02-23 20:24:16 +00:00
Chris Lattner 1cc1217121 New testcase 
llvm-svn: 11766
 2004-02-23 20:19:51 +00:00
Chris Lattner be9082a63d Add tests for casts that should be eliminated 
llvm-svn: 11741
 2004-02-23 07:16:03 +00:00
Chris Lattner 6ddaa24dd9 Handle the unsigned form as well 
llvm-svn: 11739
 2004-02-23 06:37:33 +00:00
Chris Lattner fb302df02c Add a slight variant of test10 
llvm-svn: 11736
 2004-02-23 05:59:52 +00:00
Chris Lattner d0ffbe1cbe This multiply can be eliminated 
llvm-svn: 11733
 2004-02-23 05:38:47 +00:00
Chris Lattner d31caa438a Add testcase for the casts that are missing in PR249 
llvm-svn: 11727
 2004-02-23 03:21:09 +00:00
Chris Lattner 9c08d09de6 Test that the instruction combiner can fold away a cast in a GEP instruction. 
This occurs in 164.gzip, as a result of it declaring arrays extern.

llvm-svn: 11701
 2004-02-22 05:24:09 +00:00
Chris Lattner 418b3a0f20 new testcase 
llvm-svn: 11682
 2004-02-20 23:05:43 +00:00
Chris Lattner bc7a60ffe5 New testcase, do not emit a call to __builtin_sqrt, emit a call to sqrt instead! 
llvm-svn: 11668
 2004-02-20 19:08:12 +00:00
Chris Lattner 40a22000e4 PR244: [llvm-gcc] miscompilation when a function is re-declared as static 
llvm-svn: 11661
 2004-02-20 17:32:24 +00:00
Chris Lattner c8cc3d510a New testcase for PR245 
llvm-svn: 11566
 2004-02-17 21:58:29 +00:00
Chris Lattner 58d4db3f27 New testcase, details in the comments 
llvm-svn: 11495
 2004-02-16 06:35:19 +00:00
Chris Lattner e9613be389 A new testcase for a situation that occurs in 181.mcf 
llvm-svn: 11493
 2004-02-16 05:06:36 +00:00
Chris Lattner 98c26a7842 Add a test for the "swap idiom", which LLVM should be able to unravel. 
llvm-svn: 11491
 2004-02-16 03:53:44 +00:00
Chris Lattner 5c063c9348 Test for xor chains 
llvm-svn: 11489
 2004-02-16 01:19:52 +00:00
Chris Lattner 83a0044077 Moving CBE tests to test/Regression/CodeGen/CBackend 
llvm-svn: 11486
 2004-02-15 22:56:30 +00:00
Chris Lattner 5c49d123ad New testcase 
llvm-svn: 11480
 2004-02-15 22:14:46 +00:00
Chris Lattner 0836c10052 Testcase for PR205: [llvmgcc] C front-end does not emit 'zeroinitializer' when possible 
llvm-svn: 11461
 2004-02-15 02:19:08 +00:00
Chris Lattner 3e86e1b0f7 Test for actual support, not just for lack of crashage 
llvm-svn: 11460
 2004-02-15 01:21:39 +00:00
Chris Lattner f070437543 New testcase for PR237: [x86] wierd stack/frame pointer manipulation 
llvm-svn: 11456
 2004-02-15 00:21:04 +00:00
Chris Lattner 2c0d1265dc new testcase for llvm.memset generation 
llvm-svn: 11440
 2004-02-14 04:26:15 +00:00
Chris Lattner 451f1bca6f Testcase for builtin frame/return address 
llvm-svn: 11436
 2004-02-14 04:06:48 +00:00
Chris Lattner cd947e4b8b Test that the CFE compiles memset and bzero to llvm.memset 
llvm-svn: 11435
 2004-02-14 03:46:37 +00:00
Chris Lattner cf81fc70a4 Add a testcase for the frameaddress and returnaddress intrinsics. 
llvm-svn: 11434
 2004-02-14 02:55:47 +00:00
Chris Lattner 3c4bc03c8a Test that the code generator supports these intrinsics 
llvm-svn: 11432
 2004-02-14 02:51:40 +00:00
Chris Lattner 7b65a0008d Update tests 
llvm-svn: 11418
 2004-02-13 23:33:17 +00:00
Chris Lattner 067b6bb9b2 New testcase. The CFE should not generate illegal LLVM intrinsics, even if 
the input program is horribly broken (like 126.gcc).

llvm-svn: 11401
 2004-02-13 22:04:41 +00:00
Chris Lattner 7eec19cf38 Right, memcpy READS memory too :) 
llvm-svn: 11373
 2004-02-13 16:09:37 +00:00
Chris Lattner 0a49bcb009 New testcase for support for memcpy/memmove 
llvm-svn: 11372
 2004-02-13 16:04:51 +00:00
Chris Lattner a200310b32 New testcase for PR233: [llvmgcc] Structure copies result in a LOT of code 
llvm-svn: 11359
 2004-02-12 21:06:52 +00:00
Chris Lattner 71957a90b3 Test that we get rep movs when calling memcpy 
llvm-svn: 11352
 2004-02-12 17:53:43 +00:00
Chris Lattner d5bab7e727 Basic functionality testing. 
llvm-svn: 11312
 2004-02-11 05:00:27 +00:00
Chris Lattner 4379c6b0b7 New feature testcase for simplifycfg. 
llvm-svn: 11306
 2004-02-11 03:35:04 +00:00
Chris Lattner 2711c12f48 Right, define the LPROF variable 
llvm-svn: 11273
 2004-02-10 19:46:14 +00:00
Chris Lattner a52b206d91 Move this testcase out of /home/vadve/lattner/cvs/llvm/test/Programs/LLVMSource, 
as it fails.

llvm-svn: 11250
 2004-02-09 22:52:25 +00:00