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* llvm-config: Let directories aware of CMAKE_CFG_INTDIR.NAKAMURA Takumi2013-12-17
| | | | | | | | | | | | | | | | | | With llvm-config.exe --bindir --libdir --build-mode, on Visual Studio 2010, In build tree: (OBJ_ROOT)/bin/MinSizeRel (OBJ_ROOT)/lib/MinSizeRel MinSizeRel In installed tree: (INSTALL_PREFIX)/bin (INSTALL_PREFIX)/lib MinSizeRel This is enhancements since r196283. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197467 91177308-0d34-0410-b5e6-96231b3b80d8
* Add -mcpu=z10 to SystemZ tests.Andrew Trick2013-12-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197466 91177308-0d34-0410-b5e6-96231b3b80d8
* Allow MachineCSE to coalesce trivial subregister copies the same way that it ↵Andrew Trick2013-12-17
| | | | | | | | | | | | | | | | | | | | coalesces normal copies. Without this, MachineCSE is powerless to handle redundant operations with truncated source operands. This required fixing the 2-addr pass to handle tied subregisters. It isn't clear what combinations of subregisters can legally be tied, but the simple case of truncated source operands is now safely handled: %vreg11<def> = COPY %vreg1:sub_32bit; GR32:%vreg11 GR64:%vreg1 %vreg12<def> = COPY %vreg2:sub_32bit; GR32:%vreg12 GR64:%vreg2 %vreg13<def,tied1> = ADD32rr %vreg11<tied0>, %vreg12<kill>, %EFLAGS<imp-def> Test case: cse-add-with-overflow.ll. This exposed an existing bug in PPCInstrInfo::commuteInstruction. Thanks to Rafael for the test case: PowerPC/crash.ll. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197465 91177308-0d34-0410-b5e6-96231b3b80d8
* whitespaceAndrew Trick2013-12-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197464 91177308-0d34-0410-b5e6-96231b3b80d8
* Tweak lit/TestingConfig.py Py3-compatible. has_key is dead.NAKAMURA Takumi2013-12-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197462 91177308-0d34-0410-b5e6-96231b3b80d8
* Make comment more explicit.Jim Grosbach2013-12-17
| | | | | | | Re-reading the comment I updated in previous commit, it's better to make it more explicit and avoid ambiguity more effectively. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197458 91177308-0d34-0410-b5e6-96231b3b80d8
* Typo. s/reserved/preserved/Jim Grosbach2013-12-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197457 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a machine code print in DEBUG() following instruction selection.Jim Grosbach2013-12-17
| | | | | | | Make debugging ISel a bit easier by printing out a dump of the generated code at the end. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197456 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r197438 and r197447 until we figure out how to avoid circular ↵Quentin Colombet2013-12-17
| | | | | | dependency at link time git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197451 91177308-0d34-0410-b5e6-96231b3b80d8
* LoopVectorizer: Don't if-convert constant expressions that can trapArnold Schwaighofer2013-12-17
| | | | | | | | | | A phi node operand or an instruction operand could be a constant expression that can trap (division). Check that we don't vectorize such cases. PR16729 radar://15653590 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197449 91177308-0d34-0410-b5e6-96231b3b80d8
* [LLVM Diagnostic Capabilities] Remove useless includes fromQuentin Colombet2013-12-17
| | | | | | | | | | DiagnosticPrinter.cpp. These was creating a link time dependencies of IR on CodeGen and Analysis. Part of <rdar://problem/15515174> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197447 91177308-0d34-0410-b5e6-96231b3b80d8
* Add missing trailing comma in llvm-lit.inReid Kleckner2013-12-17
| | | | | | | I was testing a stale bin/llvm-lit, which now lives at bin/llvm-lit.py on Windows. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197446 91177308-0d34-0410-b5e6-96231b3b80d8
* Add the lit site config for unittests to bin/llvm-litReid Kleckner2013-12-17
| | | | | | | | | | This missing parameter was causing bin/llvm-lit to run the unittests from my primary build directory instead of my self-hosting build directory because llvm-config was on my PATH. This more closely matches what 'make check' will pass to lit.py. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197444 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-cov: Marked secondary print functions private.Yuchen Wu2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197439 91177308-0d34-0410-b5e6-96231b3b80d8
* Add warning capabilities in LLVM.Quentin Colombet2013-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch adds a new LLVMContext::diagnose that can be used to communicate to the front-end, if any, that something of interest happened. The diagnostics are supported by a new abstraction, the DiagnosticInfo class. The base class contains the following information: - The kind of the report: What this is about. - The severity of the report: How bad this is. This patch also adds 2 classes: - DiagnosticInfoInlineAsm: For inline asm reporting. Basically, this diagnostic will be used to switch to the new diagnostic API for LLVMContext::emitError. - DiagnosticStackSize: For stack size reporting. Comes as a replacement of the hard coded warning in PEI. This patch also features dynamic diagnostic identifiers. In other words plugins can use this infrastructure for their own diagnostics (for more details, see getNextAvailablePluginDiagnosticKind). This patch introduces a new DiagnosticHandlerTy and a new DiagnosticContext in the LLVMContext that should be set by the front-end to be able to map these diagnostics in its own system. http://llvm-reviews.chandlerc.com/D2376 <rdar://problem/15515174> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197438 91177308-0d34-0410-b5e6-96231b3b80d8
* Enable double to float shrinking optimizations for binary functions like ↵Yi Jiang2013-12-16
| | | | | | 'fmin/fmax'. Fix radar:15283121 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197434 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-cov: Added -u option for unconditional branch info.Yuchen Wu2013-12-16
| | | | | | | | | Outputs branch information for unconditional branches in addition to conditional branches. -b option must be enabled. Also updated tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197432 91177308-0d34-0410-b5e6-96231b3b80d8
* [Stackmap] Allow WebKit_JS calling convention to store 4 byte sized and ↵Juergen Ributzka2013-12-16
| | | | | | | | | aligned arguments. This allows the WebKit_JS calling convention to perform partial writes on a 4 byte granularity to stack slots. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197431 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a reduced testcase from the recent bootstrap crash.Rafael Espindola2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197426 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix typo in instruction name.Matt Arsenault2013-12-16
| | | | | | SI_KIL -> SI_KILL git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197425 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "Allow MachineCSE to coalesce trivial subregister copies the same way ↵Rafael Espindola2013-12-16
| | | | | | | | | | that it coalesces normal copies." This reverts commit r197414. It broke the ppc64 bootstrap. I will post a testcase in a sec. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197424 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-cov: Removed extra semicolon from ;;.Yuchen Wu2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197418 91177308-0d34-0410-b5e6-96231b3b80d8
* [Stackmap] The first integer argument is passed in register for the ↵Juergen Ributzka2013-12-16
| | | | | | | | WebKit_JS calling convention. Pass the first integer argument (callee) in register to optimize inline caches. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197416 91177308-0d34-0410-b5e6-96231b3b80d8
* Allow MachineCSE to coalesce trivial subregister copies the same wayAndrew Trick2013-12-16
| | | | | | | | | | | | | | | | | that it coalesces normal copies. Without this, MachineCSE is powerless to handle redundant operations with truncated source operands. This required fixing the 2-addr pass to handle tied subregisters. It isn't clear what combinations of subregisters can legally be tied, but the simple case of truncated source operands is now safely handled: %vreg11<def> = COPY %vreg1:sub_32bit; GR32:%vreg11 GR64:%vreg1 %vreg12<def> = COPY %vreg2:sub_32bit; GR32:%vreg12 GR64:%vreg2 %vreg13<def,tied1> = ADD32rr %vreg11<tied0>, %vreg12<kill>, %EFLAGS<imp-def> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197414 91177308-0d34-0410-b5e6-96231b3b80d8
* whitespaceAndrew Trick2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197413 91177308-0d34-0410-b5e6-96231b3b80d8
* One last cleanup of LLVM's DataLayout strings.Rafael Espindola2013-12-16
| | | | | | | Produce them in the same order on every target. The order is that of getStringRepresentation: e|E-i*-f*-v*-a*-s*-n*-S*. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197411 91177308-0d34-0410-b5e6-96231b3b80d8
* Structure R600's computeDataLayout more like every other target.Rafael Espindola2013-12-16
| | | | | | While there, simplify "p3:32:32:32" to "p3:32:32". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197407 91177308-0d34-0410-b5e6-96231b3b80d8
* Recognize EABIHF as environment and use it for RTAPI + VFP.Joerg Sonnenberger2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197405 91177308-0d34-0410-b5e6-96231b3b80d8
* [AArch64] Fix v1fx patterns for Floating-point Multiply Extend and ↵Chad Rosier2013-12-16
| | | | | | Floating-point Compare to Zero. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197402 91177308-0d34-0410-b5e6-96231b3b80d8
* MemoryBuffer: Increase the alignment of small file buffers to 16Reid Kleckner2013-12-16
| | | | | | | This was manifesting as an LLVM_ASSUME_ALIGNED() failure in an ELF debug info test when building LLVM with clang in the Microsoft C++ ABI. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197401 91177308-0d34-0410-b5e6-96231b3b80d8
* The preferred alignment defaults to the abi alignment. Omit if it is the same.Rafael Espindola2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197400 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't duplicate the DataLayout defaults for integer, floats and vectors.Rafael Espindola2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197398 91177308-0d34-0410-b5e6-96231b3b80d8
* On DataLayout, omit the default of p:64:64:64.Rafael Espindola2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197397 91177308-0d34-0410-b5e6-96231b3b80d8
* [CMake] ${LLVM_MAIN_SRC_DIR}/include can be represented as ↵NAKAMURA Takumi2013-12-16
| | | | | | ${LLVM_MAIN_INCLUDE_DIR}. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197396 91177308-0d34-0410-b5e6-96231b3b80d8
* [CMake] Introduce LLVM_RUNTIME_OUTPUT_INTDIR and LLVM_LIBRARY_OUTPUT_INTDIR ↵NAKAMURA Takumi2013-12-16
| | | | | | | | | | to reduce references to CMAKE_CFG_INTDIR. Each of them forms like; ${CMAKE_BINARY_DIR}/bin/${CMAKE_CFG_INTDIR} ${CMAKE_BINARY_DIR}/lib/${CMAKE_CFG_INTDIR} git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197394 91177308-0d34-0410-b5e6-96231b3b80d8
* Set has_asmparser in PowerPC/LLVMBuild.txtHal Finkel2013-12-16
| | | | | | | PowerPC now has an asm parser (and has for many months now); indicate this in PowerPC/LLVMBuild.txt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197393 91177308-0d34-0410-b5e6-96231b3b80d8
* [CMake] Introduce LLVM_INCLUDE_DIR.NAKAMURA Takumi2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197392 91177308-0d34-0410-b5e6-96231b3b80d8
* fixed one more lineElena Demikhovsky2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197387 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixed the test - added -mcpu=penryn flag to avoid ambiguity in code generation.Elena Demikhovsky2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197385 91177308-0d34-0410-b5e6-96231b3b80d8
* AVX-512: Added legal type MVT::i1 and VK1 register for it.Elena Demikhovsky2013-12-16
| | | | | | | | | | Added scalar compare VCMPSS, VCMPSD. Implemented LowerSELECT for scalar FP operations. I replaced FSETCCss, FSETCCsd with one node type FSETCCs. Node extract_vector_elt(v16i1/v8i1, idx) returns an element of type i1. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197384 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-config: Fixup r197380, tweak for cross compilation. SYSTEM_LIBS should ↵NAKAMURA Takumi2013-12-16
| | | | | | | | | | | | | | | be --host's in BuildTools/llvm-config. FIXME: Host's llvm-config is not generated. It's for target's. Host tools, aka "BuildTools", in utils, do not require llvm-config to build. For example with --host=i686-pc-mingw32 --build=linux, $ BuildTools/Release+Asserts/bin/llvm-config --libs support -lLLVMSupport -lpthread -lshell32 -lpsapi -limagehlp -lm git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197382 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-config: Print SYSTEM_LIBS with --libs, instead of --ldflags.NAKAMURA Takumi2013-12-16
| | | | | | | | | | | | LLVM libs are printed in the first line, and system libs are printed in the next line. $ bin/llvm-config --libs object -lLLVMObject -lLLVMSupport -lrt -ldl -ltinfo -lpthread -lz It is workaround for PR3347 and PR8449. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197380 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix Android regression in r197332.Evgeniy Stepanov2013-12-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197366 91177308-0d34-0410-b5e6-96231b3b80d8
* [AArch64]Fix the pattern match failure for v1i8/v1i16/v1i32 types.Hao Liu2013-12-16
| | | | | | | | | | | Currently we have such types as legal vector types. The DAG combiner may generate some DAG nodes having such types but we don't have patterns to match them. E.g. a load i32 and a bitcast i32 to v1i32 will be combined into a load v1i32: bitcast (load i32) to v1i32 -> load v1i32. So this patch fixes such problems for load/dup instructions. If v1i8/v1i16/v1i32 are not legal any more, the code in this patch can be deleted. So I also add some FIXME. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197361 91177308-0d34-0410-b5e6-96231b3b80d8
* remove an uneeded statement (condition is covered by the statementReed Kotler2013-12-15
| | | | | | | | that follows). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197358 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix some indentation.Reed Kotler2013-12-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197357 91177308-0d34-0410-b5e6-96231b3b80d8
* Get rid of an superfluous tab in the .s file. This was originallyReed Kotler2013-12-15
| | | | | | | | part of a multi-line pseudo which worked around a linker bug for mips16. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197356 91177308-0d34-0410-b5e6-96231b3b80d8
* Last change for mips16 prolog/epilog cleanup and optimization.Reed Kotler2013-12-15
| | | | | | | | | | | Some tiny cosmetic code changes to follow. Because of the wide ranging nature of the patch a full 24 test cycle was needed to check against regression. This was the smallest patch I could make to progress from the earlier ones in the series. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197350 91177308-0d34-0410-b5e6-96231b3b80d8
* There is no exp10 on NetBSD.Joerg Sonnenberger2013-12-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197348 91177308-0d34-0410-b5e6-96231b3b80d8
* Ensure bitcode encoding of global variable attributes stays stable. Patch by ↵Michael Kuperstein2013-12-15
| | | | | | Boaz Ouriel. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197340 91177308-0d34-0410-b5e6-96231b3b80d8
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