[PATCH] D107242: [AIX] Define __HOS_AIX__ macro

[Jake Egan via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG869d07ee88a4: [AIX] Define __HOS_AIX__ macro (authored by Jake-Egan).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107242/new/

https://reviews.llvm.org/D107242

Files:
  clang/lib/Basic/Targets/PPC.cpp
  clang/test/Preprocessor/host-aix.c
  clang/test/Preprocessor/not-host-aix.c


Index: clang/test/Preprocessor/not-host-aix.c
===================================================================
--- /dev/null
+++ clang/test/Preprocessor/not-host-aix.c
@@ -0,0 +1,3 @@
+// UNSUPPORTED: system-aix
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc-ibm-aix7.1.0.0 -fno-signed-char < /dev/null | FileCheck -match-full-lines -check-prefix PPC-AIX %s
+// PPC-AIX-NOT:#define __HOS_AIX__ 1
Index: clang/test/Preprocessor/host-aix.c
===================================================================
--- /dev/null
+++ clang/test/Preprocessor/host-aix.c
@@ -0,0 +1,3 @@
+// REQUIRES: system-aix
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc-ibm-aix7.1.0.0 -fno-signed-char < /dev/null | FileCheck -match-full-lines -check-prefix PPC-AIX %s
+// PPC-AIX:#define __HOS_AIX__ 1
Index: clang/lib/Basic/Targets/PPC.cpp
===================================================================
--- clang/lib/Basic/Targets/PPC.cpp
+++ clang/lib/Basic/Targets/PPC.cpp
@@ -14,6 +14,7 @@
 #include "clang/Basic/Diagnostic.h"
 #include "clang/Basic/MacroBuilder.h"
 #include "clang/Basic/TargetBuiltins.h"
+#include "llvm/Support/Host.h"
 
 using namespace clang;
 using namespace clang::targets;
@@ -304,6 +305,11 @@
     Builder.defineMacro("__LONGDOUBLE64");
   }
 
+  if (llvm::Triple(llvm::sys::getProcessTriple()).isOSAIX() &&
+      getTriple().isOSAIX()) {
+    Builder.defineMacro("__HOS_AIX__");
+  }
+
   // Define this for elfv2 (64-bit only) or 64-bit darwin.
   if (ABI == "elfv2" ||
       (getTriple().getOS() == llvm::Triple::Darwin && PointerWidth == 64))


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D107242.364792.patch
Type: text/x-patch
Size: 1587 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20210806/7d2cc6a6/attachment.bin>