Rafael Espindola e08aac49ea Use mkdir instead of stat+mkdir. ...

This is an optimistic version of create_diretories: it tries to create the
directory first and looks at the parent only if that fails.

Running strace on "mkdir -p" shows that it is pessimistic, calling mkdir on
every element of the path. We could implement that if needed.

In any case, with both strategies there is no reason to call stat, just check
the return of mkdir.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201347 91177308-0d34-0410-b5e6-96231b3b80d8

2014-02-13 16:58:19 +00:00

..

Analysis

Reduce code duplication resulting from the ConstantVector/ConstantDataVector split.

2014-02-13 16:48:38 +00:00

AsmParser

[ms-cxxabi] Add a new calling convention that swaps 'this' and 'sret'

2014-01-31 17:41:22 +00:00

Bitcode

Make parseBitcodeFile return an ErrorOr<Module *>.

2014-01-15 01:08:23 +00:00

CodeGen

Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call

2014-02-13 14:44:26 +00:00

DebugInfo

make llvm-dwarfdump a little more resilient when parsing .debug_loc

2014-02-11 21:22:53 +00:00

ExecutionEngine

Extend RTDyld API to enable optionally precomputing the total amount of memory

2014-02-12 21:30:07 +00:00

IR

Copy dll storage in copyAttributes.

2014-02-13 05:11:35 +00:00

IRReader

Make parseBitcodeFile return an ErrorOr<Module *>.

2014-01-15 01:08:23 +00:00

LineEditor

Avoid using EL_GETFP.

2014-02-04 20:04:46 +00:00

Linker

Add a -suppress-warnings option to bitcode linking.

2014-02-06 18:01:56 +00:00

LTO

LTO API: add lto_module_create_from_memory_with_path.

2014-02-10 23:26:14 +00:00

MC

Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call

2014-02-13 14:44:26 +00:00

Object

Change the begin and end methods in ObjectFile to match the style guide.

2014-02-10 20:24:04 +00:00

Option

Avoid buffer copies when a Twine already is a StringRef.

2013-12-03 18:18:28 +00:00

Support

Use mkdir instead of stat+mkdir.

2014-02-13 16:58:19 +00:00

TableGen

[TableGen] Correctly generate implicit anonymous prototype defs in multiclasses

2014-01-02 20:47:09 +00:00

Target

Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call

2014-02-13 14:44:26 +00:00

Transforms

Reduce code duplication resulting from the ConstantVector/ConstantDataVector split.

2014-02-13 16:48:38 +00:00

CMakeLists.txt

Introduce line editor library.

2014-01-31 23:46:14 +00:00

LLVMBuild.txt

Introduce line editor library.

2014-01-31 23:46:14 +00:00

Makefile

Introduce line editor library.

2014-01-31 23:46:14 +00:00