Dale Johannesen 0488fb649a Massive rewrite of MMX: ... The x86_mmx type is used for MMX intrinsics, parameters and return values where these use MMX registers, and is also supported in load, store, and bitcast. Only the above operations generate MMX instructions, and optimizations do not operate on or produce MMX intrinsics. MMX-sized vectors <2 x i32> etc. are lowered to XMM or split into smaller pieces. Optimizations may occur on these forms and the result casted back to x86_mmx, provided the result feeds into a previous existing x86_mmx operation. The point of all this is prevent optimizations from introducing MMX operations, which is unsafe due to the EMMS problem. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115243 91177308-0d34-0410-b5e6-96231b3b80d8		2010-09-30 23:57:10 +00:00
..
Analysis	Remove PointerTracking tests.	2010-09-29 19:20:35 +00:00
Archive
Assembler	Massive rewrite of MMX:	2010-09-30 23:57:10 +00:00
Bindings/Ocaml
Bitcode	Massive rewrite of MMX:	2010-09-30 23:57:10 +00:00
BugPoint
CodeGen	Massive rewrite of MMX:	2010-09-30 23:57:10 +00:00
DebugInfo	Add target triple info to these tests to make the results comparable when	2010-09-28 17:10:36 +00:00
ExecutionEngine
Feature
FrontendAda
FrontendC
FrontendC++	Generalize DISubprogram element to encode various flags instead of just one boolean for isArtificial.	2010-09-29 21:04:46 +00:00
FrontendFortran
FrontendObjC
FrontendObjC++
Integer
lib
Linker
LLVMC	llvmc: Support '-emit-llvm -S' with -opt.	2010-09-22 09:00:41 +00:00
MC	Factor some logic into ShouldRelocOnSymbol. This simplifies the code and	2010-09-30 20:18:35 +00:00
Other	Fix llvm-extract so that it changes the linkage of all GlobalValues to	2010-09-23 17:25:06 +00:00
Scripts	test: Fix coff-dump section array indicies to 1 based to match file format.	2010-09-15 03:58:51 +00:00
TableGen
Transforms	We do want to allow LoadPRE to perform LICM-like transformations: we already consider PHI nodes to be negligible for	2010-09-30 20:53:04 +00:00
Unit
Verifier
CMakeLists.txt	CMake: Build unittests.	2010-09-24 09:01:13 +00:00
lit.cfg	Spelling fixes in comments.	2010-09-13 13:32:22 +00:00
lit.site.cfg.in
Makefile
Makefile.tests
site.exp.in
TestRunner.sh