Ulrich Weigand 5a02a02b41 [PowerPC] Accept 17-bit signed immediates for addis ...

The assembler currently strictly verifies that immediates for
s16imm operands are in range (-32768 ... 32767).  This matches
the behaviour of the GNU assembler, with one exception: gas
allows, as a special case, operands in an extended range
(-65536 .. 65535) for the addis instruction only (and its
extended mnemonic lis).

The main reason for this seems to be to allow using unsigned
16-bit operands for lis, e.g. like lis %r1, 0xfedc.

Since this has been supported by gas for a long time, and
assembler source code seen "in the wild" actually exploits
this feature, this patch adds equivalent support to LLVM
for compatibility reasons.

llvm-svn: 184946

2013-06-26 13:49:53 +00:00

..

Analysis

Print block frequencies in decimal form.

2013-06-25 21:57:38 +00:00

Archive

Fix an ordering problem in the test.

2013-06-21 07:23:14 +00:00

Assembler

Correct invalid debug info metadata

2013-03-12 19:04:24 +00:00

Bindings/Ocaml

Use the attribute group reference instead of the attribute directly.

2013-02-20 07:48:23 +00:00

Bitcode

Unify clang/llvm attributes for asan/tsan/msan (LLVM part)

2013-02-26 06:58:09 +00:00

BugPoint

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CodeGen

Optimized integer vector multiplication operation by replacing it with shift/xor/sub when it is possible. Fixed a bug in SDIV, where the const operand is not a splat constant vector.

2013-06-26 10:55:03 +00:00

DebugInfo

Move llvm/test/DebugInfo/arguments.ll to X86, for now. It is still Windows' PECOFF incompatible.

2013-06-24 16:05:21 +00:00

ExecutionEngine

Enable mcjit tests on ppc64 when building with cmake.

2013-06-03 19:17:21 +00:00

Feature

Add a new function attribute 'cold' to functions.

2013-05-24 12:26:52 +00:00

FileCheck

Add 'CHECK-DAG' support

2013-05-14 20:34:12 +00:00

Instrumentation

[asan] workaround for PR16277: don't instrument AllocaInstr with alignment more than the redzone size

2013-06-26 09:49:52 +00:00

Integer

Rewrite test/Integer tests to use FileCheck instead of grep

2013-04-08 20:18:15 +00:00

JitListener

Add support for source and line information to IntelJITEventListener for object emitted by MCJIT.

2013-01-28 19:52:37 +00:00

Linker

Extend RemapInstruction and friends to take an optional new parameter, a ValueMaterializer.

2013-05-28 15:17:05 +00:00

MC

[PowerPC] Accept 17-bit signed immediates for addis

2013-06-26 13:49:53 +00:00

Object

[yaml2obj][ELF] Make symbol table top-level key.

2013-06-22 01:38:00 +00:00

Other

Suppress llvm/test/Other/can-execute.txt on msys bash.

2013-06-26 10:56:44 +00:00

TableGen

Allow TableGen DAG arguments to be just a name.

2013-03-24 19:36:51 +00:00

tools

readobj: Dump PE/COFF optional records.

2013-06-12 19:10:33 +00:00

Transforms

SLPVectorizer: support slp-vectorization of PHINodes between basic blocks

2013-06-25 23:04:09 +00:00

Unit

Propagate path to ASan/MSan symbolizer into test environment to produce useful reports on errors.

2013-04-04 07:41:00 +00:00

Verifier

Also verify llvm.compiler_used.

2013-04-22 15:16:51 +00:00

YAMLParser

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CMakeLists.txt

Add obj2yaml to test dependencies

2013-04-05 07:26:37 +00:00

lit.cfg

Suppress llvm/test/Other/can-execute.txt on msys bash.

2013-06-26 10:56:44 +00:00

lit.site.cfg.in

Allow host triple to be correctly overridden in CMake builds

2013-05-04 07:36:23 +00:00

Makefile

add polly to check-all

2013-05-20 18:49:15 +00:00

Makefile.tests

Remove obsolete object file dumpers

2013-04-12 04:07:13 +00:00

TestRunner.sh

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