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History

Raul E. Silvera 2e59d34e5d Change math intrinsic attributes from readonly to readnone. These are operations that do not access memory but may be sensitive to floating-point environment changes. LLVM does not attempt to model FP environment changes, so this was unnecessarily conservative and was getting on the way of some optimizations, in particular SLP vectorization. llvm-svn: 203037		2014-03-06 00:18:15 +00:00
..
aliases.ll
alignment.ll
attributes.ll
basictest.ll
callingconventions.ll
calltest.ll
casttest.ll
cfgstructures.ll
cold.ll
const_pv.ll
constexpr.ll
constpointer.ll
escaped_label.ll
exception.ll
float.ll
fold-fpcast.ll
forwardreftest.ll
global_pv.ll
global_section.ll
globalredefinition3.ll
globalvars.ll
indirectcall2.ll
indirectcall.ll
inlineasm.ll
instructions.ll
intrinsics.ll	Change math intrinsic attributes from readonly to readnone. These	2014-03-06 00:18:15 +00:00
linker_private_linkages.ll
load_module.ll
md_on_instruction.ll	Debug Info: update testing cases to specify the debug info version number.	2013-11-23 01:16:29 +00:00
memorymarkers.ll
metadata.ll
minsize_attr.ll
NamedMDNode2.ll
NamedMDNode.ll
newcasts.ll
optnone-opt.ll	Disable most IR-level transform passes on functions marked 'optnone'.	2014-02-06 00:07:05 +00:00
optnone.ll
packed_struct.ll
packed.ll
paramattrs.ll
ppcld.ll
prefixdata.ll
properties.ll
prototype.ll
README.txt
recursivetype.ll
simplecalltest.ll
small.ll
smallest.ll
sparcld.ll
terminators.ll
testalloca.ll
testconstants.ll
testlogical.ll
testtype.ll
testvarargs.ll
undefined.ll
unreachable.ll
varargs_new.ll
varargs.ll
vector-cast-constant-exprs.ll
weak_constant.ll
weirdnames.ll
x86ld.ll

README.txt

This directory contains test cases for individual source features of LLVM.
It is designed to make sure that the major components of LLVM support all of the
features of LLVM, for very small examples.  Entire programs should not go here.

Regression tests for individual bug fixes should go into the test/Regression dir.