Nadav Rotem cdd573e703 Vectorize: teach cavVectorizeMemory to distinguish between A[i]+=x and A[B[i]]+=x. ...

If the pointer is consecutive then it is safe to read and write. If the pointer is non-loop-consecutive then
it is unsafe to vectorize it because we may hit an ordering issue.

llvm-svn: 166371

2012-10-20 08:26:33 +00:00

..

Analysis

dependence analysis

2012-10-11 07:32:34 +00:00

Archive

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

Assembler

Don't crash if a .ll file contains a forward-reference that looks like a global

2012-10-11 00:38:25 +00:00

Bindings/Ocaml

Move TargetData to DataLayout.

2012-10-08 16:39:34 +00:00

Bitcode

Change encoding of instruction operands in bitcode binaries to be relative

2012-10-11 20:20:40 +00:00

BugPoint

Mark bugpoint tests with XFAIL when building with LTO. <rdar://problem/12473675>

2012-10-18 22:03:31 +00:00

CodeGen

[mips] Use 64-bit registers to return an sret pointer if target ABI is N64.

2012-10-19 22:11:40 +00:00

DebugInfo

Make sure to generate the right kind of MDNode for enum forward declarations.

2012-10-05 01:49:14 +00:00

ExecutionEngine

Some regression tests which are testing the old jit and are exercising functionality which is both known to be broken and not expected to be fixed in the old jit. To remove these from the regression test output, I've marked them XFAIL (for lit tests) and ifdef'd them out (unit tests). These modifications remove the last long-standing regression test failures from the buildbots (though updating the triple to reflect new ubuntu configuration has temporarily caused some new failures). Tested on x86-64 and ARM Linux.

2012-10-08 13:06:30 +00:00

Feature

Change the linker_private_weak_def_auto' linkage to linkonce_odr_auto_hide' to

2012-08-17 18:33:14 +00:00

Instrumentation

[asan] make sure asan erases old unused allocas after it created a new one. This became important after the recent move from ModulePass to FunctionPass because no cleanup is happening after asan pass any more.

2012-10-19 06:20:53 +00:00

Integer

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

Linker

Convert the uses of '|&' to use '2>&1 |' instead, which works on old

2012-07-02 18:37:59 +00:00

MC

X86: Depending on the local semantics of .align this test can also emit a nopl instead of nopw.

2012-10-13 17:38:00 +00:00

Object

Fix SymbolRef::getAddress implementation for ELF. The 'value' field in symbol table entry should be treated differently for relocatable and relocated files. This patch fixes symbol addresses printed by llvm-nm for executables and shared objects.

2012-09-21 07:08:08 +00:00

Other

Enable response files in all tools. Patch by Liu, Yaxun (Sam). I have simplified

2012-10-09 19:52:10 +00:00

Scripts

This allows hello world to be compiled for Mips 64 direct object.

2012-06-27 22:48:25 +00:00

TableGen

Re-work bit/bits value resolving in tblgen

2012-09-06 23:32:48 +00:00

Transforms

Vectorize: teach cavVectorizeMemory to distinguish between A[i]+=x and A[B[i]]+=x.

2012-10-20 08:26:33 +00:00

Unit

tests: Rip out a bunch of now unused test code relating to use of llvm-gcc in LLVM tests.

2011-10-27 20:59:26 +00:00

Verifier

Assert that dominates is not given a multiple edge. Finding out if we have

2012-08-17 18:21:28 +00:00

YAMLParser

Convert the uses of '|&' to use '2>&1 |' instead, which works on old

2012-07-02 18:37:59 +00:00

CMakeLists.txt

Add dependency on llvm-bcanalyzer from tests to the CMake build.

2012-10-15 21:11:46 +00:00

lit.cfg

tests: Stop mangling '-vg' into the triple, we don't use this currently.

2012-10-19 20:11:56 +00:00

lit.site.cfg.in

test: Add a lit config variable to check if LTO is enabled.

2012-10-18 20:43:11 +00:00

Makefile

test: Add a lit config variable to check if LTO is enabled.

2012-10-18 20:43:11 +00:00

Makefile.tests

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TestRunner.sh

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