[Lldb-commits] [PATCH] Casting pid to ::pid_t when invoking syscall.

[Chaoren Lin]

REPOSITORY
  rL LLVM

http://reviews.llvm.org/D7963

Files:
  lldb/trunk/source/Plugins/Process/Linux/NativeProcessLinux.cpp
  lldb/trunk/source/Plugins/Process/Linux/ProcessMonitor.cpp

Index: lldb/trunk/source/Plugins/Process/Linux/NativeProcessLinux.cpp
===================================================================
--- lldb/trunk/source/Plugins/Process/Linux/NativeProcessLinux.cpp
+++ lldb/trunk/source/Plugins/Process/Linux/NativeProcessLinux.cpp
@@ -123,7 +123,8 @@
 
 // Try to define a macro to encapsulate the tgkill syscall
 // fall back on kill() if tgkill isn't available
-#define tgkill(pid, tid, sig)  syscall(SYS_tgkill, pid, tid, sig)
+#define tgkill(pid, tid, sig) \
+    syscall(SYS_tgkill, static_cast<::pid_t>(pid), static_cast<::pid_t>(tid), sig)
 
 // We disable the tracing of ptrace calls for integration builds to
 // avoid the additional indirection and checks.
Index: lldb/trunk/source/Plugins/Process/Linux/ProcessMonitor.cpp
===================================================================
--- lldb/trunk/source/Plugins/Process/Linux/ProcessMonitor.cpp
+++ lldb/trunk/source/Plugins/Process/Linux/ProcessMonitor.cpp
@@ -88,7 +88,8 @@
 
 // Try to define a macro to encapsulate the tgkill syscall
 // fall back on kill() if tgkill isn't available
-#define tgkill(pid, tid, sig)  syscall(SYS_tgkill, pid, tid, sig)
+#define tgkill(pid, tid, sig) \
+    syscall(SYS_tgkill, static_cast<::pid_t>(pid), static_cast<::pid_t>(tid), sig)
 
 using namespace lldb_private;

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