Benjamin Kramer 7c0178b9ec InstCombine: Turn icmp + sext into bitwise/integer ops when the input has only one unknown bit. ... int test1(unsigned x) { return (x&8) ? 0 : -1; } int test3(unsigned x) { return (x&8) ? -1 : 0; } before (x86_64): _test1: andl $8, %edi cmpl $1, %edi sbbl %eax, %eax ret _test3: andl $8, %edi cmpl $1, %edi sbbl %eax, %eax notl %eax ret after: _test1: shrl $3, %edi andl $1, %edi leal -1(%rdi), %eax ret _test3: shll $28, %edi movl %edi, %eax sarl $31, %eax ret llvm-svn: 128732		2011-04-01 20:09:10 +00:00
..
Analysis	Revert r128140 for now.	2011-03-23 15:51:12 +00:00
Archive	Revert test/Archive/check_binary_output.ll". It fails on a buildbot.	2010-12-07 05:57:02 +00:00
Assembler	Reapply: Add type output to llvm-dis annotations. Patch by Yuri!	2011-03-17 19:50:04 +00:00
Bindings/Ocaml	XFAIL vg_leak the new test as the rest.	2010-12-23 21:22:09 +00:00
Bitcode	Add intrinsics @llvm.arm.neon.vmulls and @llvm.arm.neon.vmullu.* back. Frontends	2011-03-29 23:06:19 +00:00
BugPoint	test: Check the feature 'loadable_module' with load modules in %llvmshlibdir.	2010-11-29 07:58:32 +00:00
CodeGen	Add code for analyzing FP branches. Clean up branch Analysis functions.	2011-04-01 17:39:08 +00:00
DebugInfo	Move test in x86 specific area.	2011-03-24 22:39:09 +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	Will not compile without the spec!	2011-03-31 10:03:32 +00:00
FrontendC	Testcase for r128619 (PR9571).	2011-03-31 08:13:57 +00:00
FrontendC++	remove a small scattering of basically pointless tests. These are	2011-02-09 16:41:31 +00:00
FrontendFortran	Use -S rather than -c for the benefit of dragonegg.	2010-11-25 21:41:35 +00:00
FrontendObjC	Testcase for r127301.	2011-03-09 01:05:00 +00:00
FrontendObjC++	Remove explicit uses of -emit-llvm, the test infrastructure adds it	2010-11-25 21:48:20 +00:00
Integer
lib	Use LLVMCC_EMITIR_FLAG rather than hard-coding "-emit-llvm".	2010-11-25 21:19:52 +00:00
Linker	Correctly merge available_externally and regular definitions when they have	2011-02-01 05:33:52 +00:00
LLVMC	Remove -llvmc-temp-hack from tblgen.	2010-10-23 07:32:53 +00:00
MC	Fix LDRi12 immediate operand, which was changed to be the second operand in $addrmode_imm12 => (ops GPR:$base, i32imm:$offsimm).	2011-04-01 18:26:38 +00:00
Object	Revert "Object: Renable the tests now that none of the build bots complain about aliasing."	2011-01-21 06:27:04 +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	Print all 64bits for st_value and st_size. Adjust tests accordingly.	2010-12-20 20:49:43 +00:00
TableGen	Rename lisp-like functions as suggested by Gabor Greif as loooong time	2011-01-07 17:05:37 +00:00
Transforms	InstCombine: Turn icmp + sext into bitwise/integer ops when the input has only one unknown bit.	2011-04-01 20:09:10 +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
CMakeLists.txt	Put targets on folders, if the IDE supports the feature.	2011-02-20 22:06:10 +00:00
lit.cfg	test/lit.cfg: Add PATHEXT to 'substitution', to recognize tools on Windows hosts. Thanks to Danil Malyshev!	2011-02-24 12:34:34 +00:00
lit.site.cfg.in	CMake: Add the new option LLVM_LIT_TOOLS_DIR. It can specify "Path to GnuWin32 tools".	2011-02-09 04:18:58 +00:00
Makefile	Reapply r127073(partially): Introduce $(ECHOPATH) to print DOSish path string on MSYS bash for alternative of $(ECHO).	2011-03-08 12:25:10 +00:00
Makefile.tests
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