[SystemZ] Add SystemZ as supporting target in help text for -mfentry.

=> "Insert calls to fentry at function entry (x86/SystemZ only)"

Review: Ulrich Weigand
llvm-svn: 372387

diff --git a/clang/docs/ClangCommandLineReference.rst b/clang/docs/ClangCommandLineReference.rst
index c26a6e5..80b0cb3 100644 (file)
--- a/clang/docs/ClangCommandLineReference.rst
+++ b/clang/docs/ClangCommandLineReference.rst
@@ -2194,7 +2194,7 @@ Set EABI type, e.g. 4, 5 or gnu (default depends on triple)
 
 .. option:: -mfentry
 
-Insert calls to fentry at function entry (x86 only)
+Insert calls to fentry at function entry (x86/SystemZ only)
 
 .. option:: -mfloat-abi=<arg>
 

diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
index 31798e0..90720e4 100644 (file)
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -2387,7 +2387,7 @@ def mpie_copy_relocations : Flag<["-"], "mpie-copy-relocations">, Group<m_Group>
   Flags<[CC1Option]>,
   HelpText<"Use copy relocations support for PIE builds">;
 def mno_pie_copy_relocations : Flag<["-"], "mno-pie-copy-relocations">, Group<m_Group>;
-def mfentry : Flag<["-"], "mfentry">, HelpText<"Insert calls to fentry at function entry (x86 only)">,
+def mfentry : Flag<["-"], "mfentry">, HelpText<"Insert calls to fentry at function entry (x86/SystemZ only)">,
   Flags<[CC1Option]>, Group<m_Group>;
 def mips16 : Flag<["-"], "mips16">, Group<m_mips_Features_Group>;
 def mno_mips16 : Flag<["-"], "mno-mips16">, Group<m_mips_Features_Group>;