Bob Wilson 3b0197489e Extend SROA to handle arrays accessed as homogeneous structs and vice versa. ... This is a minor extension of SROA to handle a special case that is important for some ARM NEON operations. Some of the NEON intrinsics return multiple values, which are handled as struct types containing multiple elements of the same vector type. The corresponding return types declared in the arm_neon.h header have equivalent arrays. We need SROA to recognize that it can split up those arrays and structs into separate vectors, even though they are not always accessed with the same type. SROA already handles loads and stores of an entire alloca by using insertvalue/extractvalue to access the individual pieces, and that code works the same regardless of whether the type is a struct or an array. So, all that needs to be done is to check for compatible arrays and homogeneous structs. llvm-svn: 123381		2011-01-13 17:45:11 +00:00
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Analysis	Revert the testcase from the previous reverted commit.	2011-01-11 09:20:44 +00:00
Archive	Revert test/Archive/check_binary_output.ll". It fails on a buildbot.	2010-12-07 05:57:02 +00:00
Assembler	Reject uses of unnamed_addr in declarations.	2011-01-13 01:30:30 +00:00
Bindings/Ocaml	XFAIL vg_leak the new test as the rest.	2010-12-23 21:22:09 +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	Experiment with changing the default 32-bit linux stack alignment to	2011-01-13 06:47:10 +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	Keep unnamed_addr when linking.	2011-01-13 05:12:34 +00:00
LLVMC	Remove -llvmc-temp-hack from tblgen.	2010-10-23 07:32:53 +00:00
MC	Model :upper16: and :lower16: as ARM specific MCTargetExpr. This is a step	2011-01-13 07:58:56 +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	Extend SROA to handle arrays accessed as homogeneous structs and vice versa.	2011-01-13 17:45:11 +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	Fix lit for people whose LLVM path contains 'opt', which is a common directory name on Unix-like systems.	2011-01-05 15:10:24 +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
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