[Lldb-commits] [PATCH] [LLDB][MIPS] Getting correct flags for MIPS

[Nitesh Jain]

Hi clayborg, ovyalov,

REPOSITORY
  rL LLVM

http://reviews.llvm.org/D10685

Files:
  source/Plugins/Platform/Linux/PlatformLinux.cpp

Index: source/Plugins/Platform/Linux/PlatformLinux.cpp
===================================================================
--- source/Plugins/Platform/Linux/PlatformLinux.cpp
+++ source/Plugins/Platform/Linux/PlatformLinux.cpp
@@ -937,9 +937,19 @@
 PlatformLinux::ConvertMmapFlagsToPlatform(unsigned flags)
 {
     uint64_t flags_platform = 0;
+    uint64_t map_anon=MAP_ANON;
+    ArchSpec target_arch = HostInfoBase::GetArchitecture();
+
+    //To get correct flags for MIPS Aricheture
+    if (target_arch.GetTriple ().getArch () == llvm::Triple::mips64
+       || target_arch.GetTriple ().getArch () == llvm::Triple::mips64el 
+       || target_arch.GetTriple ().getArch () == llvm::Triple::mips 
+       || target_arch.GetTriple ().getArch () == llvm::Triple::mipsel)
+          map_anon = 0x800;
+
     if (flags & eMmapFlagsPrivate)
         flags_platform |= MAP_PRIVATE;
     if (flags & eMmapFlagsAnon)
-        flags_platform |= MAP_ANON;
+        flags_platform |= map_anon;
     return flags_platform;
 }

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