llvm/test
Benjamin Kramer 5337f20c15 Teach InstCombine to merge (icmp ult (X + CA), C1) | (icmp eq X, C2) into (icmp ult (X + CA), C1 + 1) if C2 + CA == C1.
InstCombine creates these so now we compile x == 23 || x == 24 || x == 25 to
  %x.off = add i32 %x, -23
  %1 = icmp ult i32 %x.off, 3
instead of
  %x.off = add i32 %x, -23
  %1 = icmp ult i32 %x.off, 2
  %cmp3 = icmp eq i32 %x, 25
  %ret2 = or i1 %1, %cmp3


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122248 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-20 16:18:51 +00:00
..
Analysis -enable-tbaa is on by default now. 2010-12-16 02:53:48 +00:00
Archive Revert test/Archive/check_binary_output.ll". It fails on a buildbot. 2010-12-07 05:57:02 +00:00
Assembler Fix PR 4170 by having ExtractValueInst::getIndexedType() reject out-of-bounds indexing. 2010-12-05 20:50:26 +00:00
Bindings/Ocaml Don't test a removed function. 2010-10-09 15:53:25 +00:00
Bitcode Testcase for PR8494 (invalid bitcode crashing the bitcode reader). 2010-10-28 15:57:30 +00:00
BugPoint test: Check the feature 'loadable_module' with load modules in %llvmshlibdir. 2010-11-29 07:58:32 +00:00
CodeGen temporarily disable this: PR8823. 2010-12-20 02:11:23 +00:00
DebugInfo Hide tests, that check .loc, .file in output assembly, from darwin9 buildbot. 2010-12-02 23:29:58 +00:00
ExecutionEngine XFAIL for now. If someone with access to an ARM/Linux host wants to have a look 2010-12-02 20:20:32 +00:00
Feature test: Check the feature 'loadable_module' with load modules in %llvmshlibdir. 2010-11-29 07:58:32 +00:00
FrontendAda Adjust this test for the fact that the stores are no longer 2010-12-02 20:56:51 +00:00
FrontendC Test case for r120740. Radar 8712503. 2010-12-02 21:25:55 +00:00
FrontendC++ This test dates from the time when llvm-gcc had problems if two types were 2010-12-02 18:19:23 +00:00
FrontendFortran Use -S rather than -c for the benefit of dragonegg. 2010-11-25 21:41:35 +00:00
FrontendObjC Remove explicit uses of -emit-llvm, the test infrastructure adds it 2010-11-25 21:46:07 +00:00
FrontendObjC++ Remove explicit uses of -emit-llvm, the test infrastructure adds it 2010-11-25 21:48:20 +00:00
Integer we are past the point where these tests are useful. 2010-09-02 22:32:02 +00:00
lib Use LLVMCC_EMITIR_FLAG rather than hard-coding "-emit-llvm". 2010-11-25 21:19:52 +00:00
Linker Fix PR8300 by remembering to keep the bitcast in all cases. 2010-10-19 02:02:57 +00:00
LLVMC Remove -llvmc-temp-hack from tblgen. 2010-10-23 07:32:53 +00:00
MC Add support for lexing single quotes like 'c'. 2010-12-18 08:56:37 +00:00
Other test/Other/close-stderr.ll: Require the feature 'shell'. It is not executable on Win32 but it is executable on MSYS-bash. 2010-12-07 02:43:58 +00:00
Scripts Fix elf-dump --dump-section-data for .bss section 2010-12-16 00:15:10 +00:00
TableGen Add support for using the `!if' operator when initializing variables: 2010-12-13 01:46:19 +00:00
Transforms Teach InstCombine to merge (icmp ult (X + CA), C1) | (icmp eq X, C2) into (icmp ult (X + CA), C1 + 1) if C2 + CA == C1. 2010-12-20 16:18:51 +00:00
Unit Test: Fix Support.Path and _all_ of the unittest death tests. GetTempPath defaults to \Windows\. 2010-12-07 01:23:49 +00:00
Verifier Reject unrepresentable pointer types in intrinsics. Fixes PR7316. 2010-08-08 06:12:09 +00:00
CMakeLists.txt macho-dump: Fix CMake build, following up to r121466. 2010-12-10 09:18:26 +00:00
lit.cfg test: Add the feature 'shell' on LLVM_ON_UNIX. 2010-12-07 02:43:51 +00:00
lit.site.cfg.in test: Add the new feature 'loadable_module'. 2010-11-29 00:20:09 +00:00
Makefile test: Use $SharedLibDir for loadable modules. On Cygming, loadable modules are not in lib/ but bin. 2010-11-29 00:20:21 +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
site.exp.in test: Use $SharedLibDir for loadable modules. On Cygming, loadable modules are not in lib/ but bin. 2010-11-29 00:20:21 +00:00
TestRunner.sh Use exec. 2010-08-29 14:49:00 +00:00