llvm-project

History

Vedant Kumar 808e157356 Mark @llvm.trap cold A call to @llvm.trap can be expected to be cold (i.e. unlikely to be reached in a normal program execution). Outlining paths which unconditionally trap is an important memory saving. As the hot/cold splitting pass (imho) should not treat all noreturn calls as cold, explicitly mark @llvm.trap cold so that it can be outlined. Split out of https://reviews.llvm.org/D54244. Differential Revision: https://reviews.llvm.org/D54329 llvm-svn: 346885		2018-11-14 19:53:41 +00:00
..
OperandBundles	Fix some broken CHECK lines.	2017-01-22 20:28:56 +00:00
NamedMDNode.ll	…
NamedMDNode2.ll	…
README.txt	…
alias2.ll	…
aliases.ll	…
alignment.ll	…
attributes.ll	…
basictest.ll	…
callingconventions.ll	…
calltest.ll	…
casttest.ll	…
cfgstructures.ll	…
cold.ll	…
comdat.ll	…
const_pv.ll	…
constexpr.ll	Make "@name =" mandatory for globals in .ll files.	2016-05-10 18:22:45 +00:00
constpointer.ll	Make "@name =" mandatory for globals in .ll files.	2016-05-10 18:22:45 +00:00
elf-linker-options.ll	Mark two tests REQUIRES: x86-registered-backend	2018-01-31 07:32:03 +00:00
escaped_label.ll	…
exception.ll	…
float.ll	…
fold-fpcast.ll	…
forwardreftest.ll	…
fp-intrinsics.ll	Add ‘llvm.experimental.constrained.fma‘ Intrinsic.	2017-08-24 04:18:24 +00:00
global_pv.ll	…
global_section.ll	…
globalredefinition3.ll	…
globalvars.ll	Make "@name =" mandatory for globals in .ll files.	2016-05-10 18:22:45 +00:00
indirectcall.ll	…
indirectcall2.ll	…
inlineasm.ll	…
instructions.ll	…
intrinsic-noduplicate.ll	Add "REQUIRES:" to the last few tests that use target specific intrinsics	2017-05-15 22:15:22 +00:00
intrinsics.ll	Mark @llvm.trap cold	2018-11-14 19:53:41 +00:00
load_module.ll	…
md_on_instruction.ll	…
memorymarkers.ll	Revert "Revert "Invariant start/end intrinsics overloaded for address space""	2016-08-13 23:31:24 +00:00
metadata.ll	…
minsize_attr.ll	…
newcasts.ll	…
optnone-llc.ll	Test for r303197	2017-05-16 20:53:27 +00:00
optnone-opt.ll	Restore the LoopInstSimplify pass, reverting r327329 that removed it.	2018-05-25 01:32:36 +00:00
optnone.ll	…
packed.ll	…
packed_struct.ll	…
paramattrs.ll	…
ppcld.ll	…
prefixdata.ll	…
prologuedata.ll	…
properties.ll	…
prototype.ll	…
recursivetype.ll	…
seh-nounwind.ll	…
simplecalltest.ll	…
small.ll	…
smallest.ll	…
sparcld.ll	…
strip_names.ll	…
terminators.ll	…
testalloca.ll	…
testconstants.ll	Make "@name =" mandatory for globals in .ll files.	2016-05-10 18:22:45 +00:00
testlogical.ll	…
testtype.ll	…
testvarargs.ll	…
undefined.ll	…
unreachable.ll	…
varargs.ll	…
varargs_new.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.