llvm/test/Feature
David Majnemer c8a1169c93 IR: Add COMDATs to the IR
This new IR facility allows us to represent the object-file semantic of
a COMDAT group.

COMDATs allow us to tie together sections and make the inclusion of one
dependent on another. This is required to implement features like MS
ABI VFTables and optimizing away certain kinds of initialization in C++.

This functionality is only representable in COFF and ELF, Mach-O has no
similar mechanism.

Differential Revision: http://reviews.llvm.org/D4178

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211920 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-27 18:19:56 +00:00
..
alias2.ll Allow alias to point to an arbitrary ConstantExpr. 2014-06-03 02:41:57 +00:00
aliases.ll Move test for r210734 to Feature/aliases.ll. 2014-06-12 21:37:30 +00:00
alignment.ll manually upgrade a bunch of tests to modern syntax, and remove some that 2011-06-17 03:14:27 +00:00
attributes.ll Modify the LLVM assembly output so that it uses references to represent function attributes. 2013-02-20 07:21:42 +00:00
basictest.ll
callingconventions.ll Update tests to the newest EH syntax. 2011-08-25 01:30:18 +00:00
calltest.ll Update tests to the newest EH syntax. 2011-08-25 01:30:18 +00:00
casttest.ll
cfgstructures.ll
cold.ll Add a new function attribute 'cold' to functions. 2013-05-24 12:26:52 +00:00
comdat.ll IR: Add COMDATs to the IR 2014-06-27 18:19:56 +00:00
const_pv.ll There was a switch fall-through in the parser for textual LLVM that caused 2013-01-07 13:32:38 +00:00
constexpr.ll
constpointer.ll
escaped_label.ll
exception.ll Add feature test for the new exception handling stuff. 2011-08-25 01:19:13 +00:00
float.ll The powers that be have decided that LLVM IR should now support 16-bit 2011-12-17 00:04:22 +00:00
fold-fpcast.ll
forwardreftest.ll Remove support for parsing the "type i32" syntax for defining a numbered 2011-06-19 00:03:46 +00:00
global_pv.ll Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID 2012-12-30 02:33:22 +00:00
global_section.ll
globalredefinition3.ll Convert the uses of '|&' to use '2>&1 |' instead, which works on old 2012-07-02 18:37:59 +00:00
globalvars.ll Fix a small bug in the parsing of anonymous globals. 2014-06-03 20:07:32 +00:00
indirectcall2.ll
indirectcall.ll
inlineasm.ll
instructions.ll [IR] Make {extract,insert}element accept an index of any integer type. 2014-05-01 22:12:39 +00:00
intrinsic-noduplicate.ll Expose "noduplicate" attribute as a property for intrinsics. 2014-03-18 23:51:07 +00:00
intrinsics.ll Change math intrinsic attributes from readonly to readnone. These 2014-03-06 00:18:15 +00:00
load_module.ll Remove "lto_on_osx" xfails, now that -rdynamic works on Darwin. 2013-08-04 23:55:24 +00:00
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 Modify the LLVM assembly output so that it uses references to represent function attributes. 2013-02-20 07:21:42 +00:00
NamedMDNode2.ll
NamedMDNode.ll
newcasts.ll Add addrspacecast instruction. 2013-11-15 01:34:59 +00:00
optnone-llc.ll Disable each MachineFunctionPass for 'optnone' functions, unless that 2014-03-31 17:43:35 +00:00
optnone-opt.ll Disable most IR-level transform passes on functions marked 'optnone'. 2014-02-06 00:07:05 +00:00
optnone.ll The 'optnone' attribute means don't inline anything into this function 2013-11-18 21:44:03 +00:00
packed_struct.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
packed.ll
paramattrs.ll Stop accepting and ignoring attributes in function types. Attributes are applied 2011-06-17 17:37:13 +00:00
ppcld.ll
prefixdata.ll Implement function prefix data as an IR feature. 2013-09-16 01:08:15 +00:00
properties.ll Remove the dependent libraries feature. 2012-11-27 09:55:56 +00:00
prototype.ll
README.txt
recursivetype.ll
simplecalltest.ll
small.ll
smallest.ll
sparcld.ll
terminators.ll
testalloca.ll
testconstants.ll
testlogical.ll
testtype.ll Land the long talked about "type system rewrite" patch. This 2011-07-09 17:41:24 +00:00
testvarargs.ll
undefined.ll
unreachable.ll
varargs_new.ll
varargs.ll
vector-cast-constant-exprs.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
weak_constant.ll Remove support for parsing the "type i32" syntax for defining a numbered 2011-06-19 00:03:46 +00:00
weirdnames.ll
x86ld.ll

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.