maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/test
History
Evan Cheng abd0ad54a4 Intrinsics which do a vector compare (results are all zero or all ones) are modeled as icmp / fcmp + sext. This is turned into a vsetcc by dag combine (yes, not a good long term solution). The targets can then isel the vsetcc to the appropriate instruction. 
The trouble arises when the result of a vector cmp + sext is then and'ed with all ones. Instcombine will turn it into a vector cmp + zext, dag combiner will miss turning it into a vsetcc and hell breaks loose after that.

Teach dag combine to turn a vector cpm + zest into a vsetcc + and 1. This fixes rdar://7923010.

llvm-svn: 104094
 		2010-05-19 01:08:17 +00:00
..
Analysis Add a comment to this test. 2010-04-26 21:37:43 +00:00
Archive fix a broken archive that was breaking dejagnu only (not lit) 2010-02-04 07:11:08 +00:00
Assembler add newlines at the end of files. 2010-04-07 22:53:17 +00:00
Bindings/Ocaml Add a LLVMWriteBitcodeToFD that exposes the raw_fd_ostream options. 2010-03-06 00:30:06 +00:00
Bitcode reapply 'reject forward references to functions whose type don't match' 2010-04-20 04:49:11 +00:00
BugPoint Use -output-prefix in bugpoint tests so that outputs go in temp directory (and 2009-09-07 19:26:18 +00:00
CodeGen Intrinsics which do a vector compare (results are all zero or all ones) are modeled as icmp / fcmp + sext. This is turned into a vsetcc by dag combine (yes, not a good long term solution). The targets can then isel the vsetcc to the appropriate instruction. 2010-05-19 01:08:17 +00:00
DebugInfo Enable multiple Compile Units in one module. 2010-05-10 22:49:55 +00:00
ExecutionEngine Revert r101455, which fails on the llvm-arm-linux buildbot. 2010-04-16 18:37:31 +00:00
Feature fix PR7105 by enumerating MDNodes on all @llvm.foo 2010-05-10 20:53:17 +00:00
FrontendAda Check that accessing a struct field that occurs before the start 2009-10-22 12:53:25 +00:00
FrontendC Add a test to make sure that we're lowering the shift amount correctly. 2010-05-19 00:22:04 +00:00
FrontendC++ Test case for r103633. 2010-05-12 18:31:04 +00:00
FrontendFortran
…
FrontendObjC Make sure this runs in 64-bit only, 32-bit won't produce the correct stores. 2010-03-25 01:46:07 +00:00
FrontendObjC++
…
Integer Delete useless trailing semicolons. 2010-01-05 17:55:26 +00:00
LLVMC XFAIL tests from LLVMC on valgrind or valgrind+leak-checking. We 2010-03-21 08:12:46 +00:00
Linker When a constant's type is refined, update the constant in place 2009-09-15 15:58:07 +00:00
MC Quick test to make sure we're emitting the tbss section correctly. 2010-05-18 21:40:20 +00:00
Other XFAIL the test I added with vg_leak, apparently it is the first and only llc 2010-05-14 07:47:51 +00:00
Scripts Revert r98892. BSD systems may not have bash installed at all. 2010-03-19 00:32:11 +00:00
TableGen XFAIL a new tblgen test for memory leak checking. 2010-03-27 04:59:47 +00:00
Transforms Actually run the test. Thanks Daniel Dunbar! 2010-05-13 17:41:06 +00:00
Unit Try r96559 for the third time. This time the shared library is only built if 2010-02-25 06:34:33 +00:00
Verifier Reapply address space patch after fixing an issue in MemCopyOptimizer. 2010-04-04 03:10:48 +00:00
lib Eliminate llvmgcc_version testing variable. 2010-02-23 07:56:28 +00:00
CMakeLists.txt Fix make check with cmake/lit 2010-03-10 18:41:59 +00:00
Makefile doh, didn't mean to check in my hackaround lit sucking. :) 2010-04-17 19:04:03 +00:00
Makefile.tests Switch .bc/.ll Makefile rules to use LLVM{CC,CXX} instead of LLVMG{CC,XX} 2010-02-23 10:28:06 +00:00
TestRunner.sh
…
lit.cfg Add support for XFAILing valgrind runs with memory leak checking independently 2010-03-20 23:08:45 +00:00
lit.site.cfg.in Generate lit.site.cfg from a .in file, as clang does. 2009-09-22 07:38:33 +00:00
site.exp.in Eliminate llvmgcc_version testing variable. 2010-02-23 07:56:28 +00:00