llvm-6502/test
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 These tests are no longer stored in *CVS*. 2010-08-04 15:58:01 +00:00
Assembler Massive rewrite of MMX: 2010-09-30 23:57:10 +00:00
Bindings/Ocaml tests: XFAIL a handful of tests on the vg_leak builder, so we can get back to 2010-09-09 15:50:19 +00:00
Bitcode Massive rewrite of MMX: 2010-09-30 23:57:10 +00:00
BugPoint XFAIL this on mingw, following remove_arguments_test.ll. 2010-08-24 20:54:50 +00:00
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 remove unions from LLVM IR. They are severely buggy and not 2010-08-28 04:09:24 +00:00
FrontendAda
FrontendC Get rid of the last use of -m64 in FrontendC. This solution 2010-09-09 12:57:29 +00:00
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 Update tests to not rely on input file's absolute path. 2010-07-27 18:13:53 +00:00
FrontendObjC++ Test case for r110459. Radar 8264751. Test case by Fariborz Jahanian! 2010-08-06 19:02:24 +00:00
Integer we are past the point where these tests are useful. 2010-09-02 22:32:02 +00:00
lib
Linker Reapply r112091 and r111922, support for metadata linking, with a 2010-08-26 15:41:53 +00:00
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 tests: XFAIL a handful of tests on the vg_leak builder, so we can get back to 2010-09-09 15:50:19 +00:00
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 Reject unrepresentable pointer types in intrinsics. Fixes PR7316. 2010-08-08 06:12:09 +00:00
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 tests: Propogate LLVM_SRC_ROOT and PYTHON_EXECUTABLE environment variables to tests. 2010-06-12 16:21:19 +00:00
Makefile Partially revert r112480. Caused test failures. 2010-08-30 15:34:08 +00:00
Makefile.tests
site.exp.in
TestRunner.sh Use exec. 2010-08-29 14:49:00 +00:00