casa-mp-base

From 585a864b88b65cfbe57765d769b92b771bfaf762 Mon Sep 17 00:00:00 2001

From: Jeremy Huddleston Sequoia <jeremyhu@apple.com>

Date: Wed, 27 Dec 2017 23:21:37 -0800

Subject: [PATCH 2002/2002] xray: Define O_CLOEXEC for older SDKs that don't

 have it

​

Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>

---

 lib/xray/xray_utils.cc  | 6 ++++++

 lib/xray/xray_x86_64.cc | 6 ++++++

 2 files changed, 12 insertions(+)

​

diff --git llvm_master/projects/compiler-rt/lib/xray/xray_utils.cc macports_master/projects/compiler-rt/lib/xray/xray_utils.cc

index b9a38d1b9..b26a76893 100644

--- llvm_master/projects/compiler-rt/lib/xray/xray_utils.cc

+++ macports_master/projects/compiler-rt/lib/xray/xray_utils.cc

@@ -25,6 +25,12 @@

 #include <unistd.h>

 #include <utility>

+#ifdef __APPLE__

+#ifndef O_CLOEXEC

+#define O_CLOEXEC 0x1000000

+#endif

+#endif

+

 namespace __xray {

 void printToStdErr(const char *Buffer) XRAY_NEVER_INSTRUMENT {

diff --git llvm_master/projects/compiler-rt/lib/xray/xray_x86_64.cc macports_master/projects/compiler-rt/lib/xray/xray_x86_64.cc

index e34806fa1..74ac35e47 100644

--- llvm_master/projects/compiler-rt/lib/xray/xray_x86_64.cc

+++ macports_master/projects/compiler-rt/lib/xray/xray_x86_64.cc

@@ -12,6 +12,12 @@

 #include <tuple>

 #include <unistd.h>

+#ifdef __APPLE__

+#ifndef O_CLOEXEC

+#define O_CLOEXEC 0x1000000

+#endif

+#endif

+

 namespace __xray {

 static std::pair<ssize_t, bool>

-- 

2.15.1

​