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llvm-project/llvm/test
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Shuxin Yang 93b1f12ac1 Disable some unsafe-fp-math DAG-combine transformation after legalization. 
For instance, following transformation will be disabled:
    x + x + x => 3.0f * x;

The problem of these transformations is that it introduces a FP constant, which
following Instruction-Selection pass cannot handle.

Reviewed by Nadav, thanks a lot!

rdar://13445387

llvm-svn: 177933
 		2013-03-25 22:52:29 +00:00
..
Analysis Disable profiling tests for Hexagon since it doesn't support JIT. 2013-03-25 21:15:11 +00:00
Archive
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Assembler Correct invalid debug info metadata 2013-03-12 19:04:24 +00:00
Bindings/Ocaml Use the attribute group reference instead of the attribute directly. 2013-02-20 07:48:23 +00:00
Bitcode Unify clang/llvm attributes for asan/tsan/msan (LLVM part) 2013-02-26 06:58:09 +00:00
BugPoint Fix unexpected passes. These test do work with LTO on linux. I tested both 2012-10-26 02:19:02 +00:00
CodeGen Disable some unsafe-fp-math DAG-combine transformation after legalization. 2013-03-25 22:52:29 +00:00
DebugInfo XFAIL DebugInfo tests for Hexagon. 2013-03-25 20:20:34 +00:00
ExecutionEngine Disable Execution Engine tests not supported by Hexagon. 2013-03-25 20:02:14 +00:00
Feature Modify the LLVM assembly output so that it uses references to represent function attributes. 2013-02-20 07:21:42 +00:00
FileCheck Canonicalize line endings to Linux style also when the --strict-whitespace flag is in use. This flag is supposed to affect horizontal whitespaces only. 2013-02-06 20:40:38 +00:00
Instrumentation tsan: fix the test 2013-03-22 09:04:01 +00:00
Integer Remove the dependent libraries feature. 2012-11-27 09:55:56 +00:00
JitListener Add support for source and line information to IntelJITEventListener for object emitted by MCJIT. 2013-01-28 19:52:37 +00:00
Linker Linker: correctly link in dbg.declare 2013-01-31 21:19:18 +00:00
MC x86 -- add the XTEST instruction 2013-03-25 18:59:43 +00:00
Object [tools][llvm-readobj] print the name of the section when iterating the symbol table / dynamic symbol table 2013-03-25 16:06:51 +00:00
Other Check isDiscardableIfUnused, rather than hasLocalLinkage, when bumping 2013-03-04 22:40:44 +00:00
Scripts Set the +x bit on two batch scripts 2013-01-25 22:12:50 +00:00
TableGen Allow TableGen DAG arguments to be just a name. 2013-03-24 19:36:51 +00:00
Transforms Add an optimizer-side test case for ARC bug <rdar://13195034>, fixed 2013-03-25 22:09:52 +00:00
Unit Fixup for r176933: more careful setup of path to llvm-symbolizer 2013-03-15 07:27:49 +00:00
Verifier [IR] Add 'Append' and 'AppendUnique' module flag behaviors. 2013-01-16 21:38:56 +00:00
YAMLParser Convert the uses of '|&' to use '2>&1 |' instead, which works on old 2012-07-02 18:37:59 +00:00
tools PR10867: Analogue of r169441 for when using external 'sh'. And actually run the test! 2012-12-05 23:15:33 +00:00
CMakeLists.txt Add llvm-symbolizer as test dependency. 2013-03-13 09:35:18 +00:00
Makefile Reverted r176374. In some cases the lit.site.cfg file does not get generated in tools/clang/tools/extra. 2013-03-22 18:54:14 +00:00
Makefile.tests
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TestRunner.sh
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lit.cfg Fixup for r176933: more careful setup of path to llvm-symbolizer 2013-03-15 07:27:49 +00:00
lit.site.cfg.in Introduce llvm::sys::getProcessTriple() function. 2013-01-16 17:27:22 +00:00