George Burgess IV bec2df684f [CFLAA] Handle global/arg attrs more sanely. ...

Prior to this patch, we used argument/global stratified attributes in
order to note that a value could have come from either dereferencing a
global/arg, or from the assignment from a global/arg.

Now, AttrUnknown is placed on sets when we see a dereference, instead of
the global/arg attributes. This allows us to be more aggressive in the
future when we see global/arg attributes without AttrUnknown.

Patch by Jia Chen.

Differential Revision: http://reviews.llvm.org/D21110


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272335 91177308-0d34-0410-b5e6-96231b3b80d8

2016-06-09 23:15:04 +00:00

..

Analysis

[CFLAA] Handle global/arg attrs more sanely.

2016-06-09 23:15:04 +00:00

Assembler

[DebugInfo] Add calling convention support for DWARF and CodeView

2016-06-08 20:34:29 +00:00

Bindings

[OCaml] Update core test and re-enable testing

2016-05-10 11:19:20 +00:00

Bitcode

[BitCode] Make sure atomicrmw's argument is an actual PointerType

2016-06-05 18:43:40 +00:00

BugPoint

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

CodeGen

[X86][AVX512] Added avx512 VPSLLDQ/VPSRLDQ instruction comments

2016-06-09 22:03:15 +00:00

DebugInfo

[codeview] Skip DIGlobalVariables with no variable

2016-06-09 00:29:00 +00:00

Examples

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ExecutionEngine

[MIPS][LLVM-MC] Fix Disassemble of Negative Offset

2016-05-24 09:57:10 +00:00

Feature

Update the stack coloring pass to remove lifetime intrinsics in the optnone/opt-bisect skip case.

2016-05-27 22:56:49 +00:00

FileCheck

Fix windows build bot failure

2016-05-28 00:03:35 +00:00

Instrumentation

Unpoison stack memory in use-after-return + use-after-scope mode

2016-06-09 23:05:35 +00:00

Integer

Make "@name =" mandatory for globals in .ll files.

2016-05-10 18:22:45 +00:00

JitListener

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

LibDriver

LibDriver: Silently do nothing when provided no inputs.

2016-04-13 19:36:04 +00:00

Linker

ValueMapper: fix assertion when null-mapping a constant for linking metadata

2016-05-28 17:26:03 +00:00

LTO

Allow the LTO code generator to strip invalid debug info from the input.

2016-05-09 19:57:15 +00:00

MC

[mips][microMIPS] Implement BOVC, BNVC, EXT, INS and JALRC instructions

2016-06-09 12:57:23 +00:00

Object

[mips] Remove CPU-only triples from llvm-objdump commands.

2016-06-03 10:22:22 +00:00

ObjectYAML

[yaml2obj] Sort MachO LinkEdit write operations based on offset

2016-06-03 16:58:05 +00:00

Other

[PM] Schedule InstSimplify after late LICM run, to clean up LCSSA nodes.

2016-06-02 22:14:26 +00:00

SymbolRewriter

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TableGen

[Target] Introduce a generic opcode for bitwise OR: G_OR.

2016-06-08 16:12:19 +00:00

ThinLTO/X86

[ThinLTO] Resolve LinkOnceAny

2016-05-26 14:16:52 +00:00

tools

[ThinLTO/gold] Enable summary-based internalization

2016-06-09 01:14:13 +00:00

Transforms

Use ProfileSummaryInfo in inline cost analysis.

2016-06-09 22:23:21 +00:00

Unit

Replace hardcoded comment at 'lit.site.cfg.in'

2016-04-16 06:47:41 +00:00

Verifier

[IR] Disallow loading and storing unsized types

2016-06-01 16:13:10 +00:00

YAMLParser

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.clang-format

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CMakeLists.txt

[cmake] Fix builds with LLVM_ENABLE_PIC=0

2016-06-02 16:29:07 +00:00

lit.cfg

test: Be consistent with clang's sanitizer lit config

2016-05-23 23:02:11 +00:00

lit.site.cfg.in

Add the printing the Mach-O (__LLVM,__bundle) xar archive file section "verbosely"

2016-05-23 21:34:12 +00:00

TestRunner.sh

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