clang-p2996

Files

Hubert Tong 72db2abcc7 Use AIX version detection at LLVM run-time

Summary:
AIX compilers define macros based on the version of the operating
system.

This patch implements updating of versionless AIX triples to include the
host AIX version. Also, the host triple detection in the build system is
adjusted to strip the AIX version information so that the run-time
detection is preferred.

Reviewers: xingxue, stefanp, nemanjai, jasonliu

Reviewed By: xingxue

Subscribers: mgorny, kristina, jdoerfert, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D58798

llvm-svn: 355995

2019-03-13 00:12:43 +00:00

COM.inc

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

DynamicLibrary.inc

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Host.inc

Use AIX version detection at LLVM run-time

2019-03-13 00:12:43 +00:00

Memory.inc

Fix non-Windows platforms build break introduced by r355065. Fixes:

2019-02-28 03:03:07 +00:00

Mutex.inc

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Path.inc

[llvm] [Support] Revert "Reimplement getMainExecutable() using sysctl on NetBSD"

2019-03-04 04:53:50 +00:00

Process.inc

build: Remove the cmake check for malloc.h.

2019-02-06 19:20:47 +00:00

Program.inc

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

README.txt

…

RWMutex.inc

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Signals.inc

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Threading.inc

Add OpenBSD support to be able to get the thread name

2019-02-07 02:06:58 +00:00

ThreadLocal.inc

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Unix.h

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Watchdog.inc

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

README.txt

llvm/lib/Support/Unix README
===========================

This directory provides implementations of the lib/System classes that
are common to two or more variants of UNIX. For example, the directory
structure underneath this directory could look like this:

Unix           - only code that is truly generic to all UNIX platforms
  Posix        - code that is specific to Posix variants of UNIX
  SUS          - code that is specific to the Single Unix Specification
  SysV         - code that is specific to System V variants of UNIX

As a rule, only those directories actually needing to be created should be
created. Also, further subdirectories could be created to reflect versions of
the various standards. For example, under SUS there could be v1, v2, and v3
subdirectories to reflect the three major versions of SUS.