Jakob Stoklund Olesen c66d0f2a93 Allow a register to be redefined multiple times in a basic block. ... LiveVariableAnalysis was a bit picky about a register only being redefined once, but that really isn't necessary. Here is an example of chained INSERT_SUBREGs that we can handle now: 68 %reg1040<def> = INSERT_SUBREG %reg1040, %reg1028<kill>, 14 register: %reg1040 +[70,134:0) 76 %reg1040<def> = INSERT_SUBREG %reg1040, %reg1029<kill>, 13 register: %reg1040 replace range with [70,78:1) RESULT: %reg1040,0.000000e+00 = [70,78:1)[78,134:0) 0@78-(134) 1@70-(78) 84 %reg1040<def> = INSERT_SUBREG %reg1040, %reg1030<kill>, 12 register: %reg1040 replace range with [78,86:2) RESULT: %reg1040,0.000000e+00 = [70,78:1)[78,86:2)[86,134:0) 0@86-(134) 1@70-(78) 2@78-(86) 92 %reg1040<def> = INSERT_SUBREG %reg1040, %reg1031<kill>, 11 register: %reg1040 replace range with [86,94:3) RESULT: %reg1040,0.000000e+00 = [70,78:1)[78,86:2)[86,94:3)[94,134:0) 0@94-(134) 1@70-(78) 2@78-(86) 3@86-(94) rdar://problem/8096390 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106152 91177308-0d34-0410-b5e6-96231b3b80d8		2010-06-16 21:29:40 +00:00
..
Analysis	Workaround SCEV non-determinism on this test, for now, to get buildbots back to	2010-06-09 17:54:40 +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	Fix this test to work under lit.	2010-06-07 20:58:11 +00:00
CodeGen	Allow a register to be redefined multiple times in a basic block.	2010-06-16 21:29:40 +00:00
DebugInfo	Be specific. Use FileCheck.	2010-06-16 19:39:45 +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
FrontendC	Update test to match recent llvm-gcc change.	2010-06-15 22:16:40 +00:00
FrontendC++	Support for nested functions/classes in debug output. (Again.) Radar 7424645.	2010-06-11 20:08:44 +00:00
FrontendFortran
FrontendObjC	test case for r105504.	2010-06-04 23:47:41 +00:00
FrontendObjC++
Integer
lib	Eliminate llvmgcc_version testing variable.	2010-02-23 07:56:28 +00:00
Linker
LLVMC	XFAIL tests from LLVMC on valgrind or valgrind+leak-checking. We	2010-03-21 08:12:46 +00:00
MC	More AVX: {ADD,SUB,MUL,DIV}{PD,PS}rm	2010-06-12 01:53:48 +00:00
Other	Add lint checks for function attributes.	2010-05-28 21:43:57 +00:00
Scripts	tests: Run macho-dump with binary unbuffered streams on Windows, I can't find a Python 2.6 way to change stdin to binary.	2010-06-12 17:05:28 +00:00
TableGen	Teach tablegen to allow "let" expressions inside multiclasses,	2010-06-10 02:42:59 +00:00
Transforms	Make sure that simplify libcalls does not replace a call with one calling	2010-06-16 19:34:01 +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
CMakeLists.txt	tests: Propogate LLVM_SRC_ROOT and PYTHON_EXECUTABLE environment variables to tests.	2010-06-12 16:21:19 +00:00
lit.cfg	tests: Propogate LLVM_SRC_ROOT and PYTHON_EXECUTABLE environment variables to tests.	2010-06-12 16:21:19 +00:00
lit.site.cfg.in	tests: Propogate LLVM_SRC_ROOT and PYTHON_EXECUTABLE environment variables to tests.	2010-06-12 16:21:19 +00:00
Makefile	Add more virtual memory to lit. The python in x86-64 fedora 13 needs it to run	2010-06-08 16:17:58 +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	Eliminate llvmgcc_version testing variable.	2010-02-23 07:56:28 +00:00
TestRunner.sh