[arm] Delete unused arm_fp_model

The arm_fp_model enumeration type has only had one useful value since
the FPA support was removed, and it's no-longer used anywhere.  This
patch just cleans that up by removing it.

	* arm.h (arm_fp_model): Delete.

From-SVN: r243706

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fddd26d097bd4bbc18ec46cb52c4fec06137d3cd..6e55f721db48affbb82e4137598a8fc7c78ed5d9 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2016-12-15  Richard Earnshaw  <rearnsha@arm.com>
+
+       * arm.h (arm_fp_model): Delete.
+
 2016-12-15  Richard Earnshaw  <rearnsha@arm.com>
 
        * arm-cores.def: Remove FLAGS field from all core definitions.

diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h
index 666131468e49c26b1ce778a9bf9551ed781ceecc..7690e70e224c341a0fc8bea63b74bfdf5594036d 100644 (file)
--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -340,14 +340,6 @@ typedef unsigned long arm_fpu_feature_set;
 #define FPU_FL_FP16    (1 << 1)        /* Half-precision.  */
 #define FPU_FL_CRYPTO  (1 << 2)        /* Crypto extensions.  */
 
-/* Which floating point model to use.  */
-enum arm_fp_model
-{
-  ARM_FP_MODEL_UNKNOWN,
-  /* VFP floating point model.  */
-  ARM_FP_MODEL_VFP
-};
-
 enum vfp_reg_type
 {
   VFP_NONE = 0,