[Embtk] Give ability to specify default float abi to use at configure time

Signed-off-by: Abdoulaye Walsimou Gaye <awg@embtoolkit.org>

1 files changed, 9 insertions, 0 deletions

diff --git a/include/llvm/Support/Host.h b/include/llvm/Support/Host.h
index 192fbd4d64..9a17fb89e6 100644
--- a/include/llvm/Support/Host.h
+++ b/include/llvm/Support/Host.h
@@ -54,6 +54,15 @@ namespace sys {
   /// generate by default code for a given target cpu and false otherwise.
   bool hasDefaultTargetCpu();
 
+  /// getDefaultTargetFloat() - Return the default target float abi for which
+  /// the compiler is configured to generate code for, or "" if empty.
+  std::string getDefaultTargetFloat();
+
+  /// hasDefaultTargetFloat() - Return true if the compiler was configured to
+  /// generate by default code for a given floating point abi and false
+  /// otherwise.
+  bool hasDefaultTargetFloat();
+
   /// getProcessTriple() - Return an appropriate target triple for generating
   /// code to be loaded into the current process, e.g. when using the JIT.
   std::string getProcessTriple();