Chandler Carruth c370acdf96 Add a major missing piece to the new SROA pass: aggressive splitting of ... FCAs. This is essential in order to promote allocas that are used in struct returns by frontends like Clang. The FCA load would block the rest of the pass from firing, resulting is significant regressions with the bullet benchmark in the nightly test suite. Thanks to Duncan for repeated discussions about how best to do this, and to both him and Benjamin for review. This appears to have blocked many places where the pass tries to fire, and so I'm expect somewhat different results with this fix added. As with the last big patch, I'm including a change to enable the SROA by default *temporarily*. Ben is going to remove this as soon as the LNT bots pick up the patch. I'm just trying to get a round of LNT numbers from the stable machines in the lab. NOTE: Four clang tests are expected to fail in the brief window where this is enabled. Sorry for the noise! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164119 91177308-0d34-0410-b5e6-96231b3b80d8		2012-09-18 12:57:43 +00:00
..
Analysis	BasicAA: Recognize cyclic NoAlias phis	2012-09-06 14:41:53 +00:00
Archive
Assembler	The normal edge of an invoke is not allowed to branch to a block with a	2012-08-10 20:55:20 +00:00
Bindings/Ocaml	fix test's RUN lines	2012-09-02 15:07:25 +00:00
Bitcode	More replacing of target-dependent intrinsics with target-indepdent	2012-07-18 00:02:16 +00:00
BugPoint
CodeGen	More domain conversion; convert VFP VMOVS to NEON instructions in more cases - when we may clobber the other S-lane by converting an S to a D instruction, make an effort to work out if the S lane is clobberable or not.	2012-09-18 08:31:15 +00:00
DebugInfo	Recommit, with fixes:	2012-09-12 23:36:19 +00:00
ExecutionEngine	Revert "Enable MCJIT tests on Darwin."	2012-09-06 03:24:09 +00:00
Feature	Change the linker_private_weak_def_auto' linkage to linkonce_odr_auto_hide' to	2012-08-17 18:33:14 +00:00
Instrumentation	[asan] add code to detect global initialization fiasco in C/C++. The sub-pass is off by default for now. Patch by Reid Watson. Note: this patch changes the interface between LLVM and compiler-rt parts of asan. The corresponding patch to compiler-rt will follow.	2012-08-21 08:24:25 +00:00
Integer
Linker
MC	Assembler: Darwin variables defined via .set are no-dead-strip.	2012-09-13 23:11:31 +00:00
Object	Add missing file for test.	2012-09-05 23:52:20 +00:00
Other
Scripts
TableGen	Re-work bit/bits value resolving in tblgen	2012-09-06 23:32:48 +00:00
Transforms	Add a major missing piece to the new SROA pass: aggressive splitting of	2012-09-18 12:57:43 +00:00
Unit
Verifier	Assert that dominates is not given a multiple edge. Finding out if we have	2012-08-17 18:21:28 +00:00
YAMLParser
CMakeLists.txt	llvm/test: [CMake] Add profile_rt-shared to deps.	2012-08-29 00:37:56 +00:00
lit.cfg	llvm/test/lit.cfg: Retweak for Win32 to fix testing.	2012-07-03 03:59:34 +00:00
lit.site.cfg.in
Makefile	yet another attempt at fixing @OCAMLOPT@ for sed.	2012-09-07 09:24:13 +00:00
Makefile.tests
TestRunner.sh