[AArch64] Add ACLE feature macro for ARMv8.1 Adv.SIMD instructions.

	* config/aarch64/aarch64-c.c (aarch64_update_cpp_builtins): Add
	ARM_FEATURE_QRDMX.

From-SVN: r230969

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 07ed7baaa2a63d04f3cf60c1a0ec62cf5cc0eadf..8cce38ea59ec2c867fb0d36e7c877ffceb9133fd 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2015-11-26  Matthew Wahab  <matthew.wahab@arm.com>
+
+       * config/aarch64/aarch64-c.c (aarch64_update_cpp_builtins): Add
+       ARM_FEATURE_QRDMX.
+
 2015-11-26  Pierre-Marie de Rodat  <derodat@adacore.com>
 
        PR debug/53927

diff --git a/gcc/config/aarch64/aarch64-c.c b/gcc/config/aarch64/aarch64-c.c
index 303025f77f01e2c7632505bbf5590da0dbb6eb53..ad95c78b9895a33da3e5a0ec6328219b887ade37 100644 (file)
--- a/gcc/config/aarch64/aarch64-c.c
+++ b/gcc/config/aarch64/aarch64-c.c
@@ -126,6 +126,7 @@ aarch64_update_cpp_builtins (cpp_reader *pfile)
   aarch64_def_or_undef (TARGET_ILP32, "__ILP32__", pfile);
 
   aarch64_def_or_undef (TARGET_CRYPTO, "__ARM_FEATURE_CRYPTO", pfile);
+  aarch64_def_or_undef (TARGET_SIMD_RDMA, "__ARM_FEATURE_QRDMX", pfile);
 }
 
 /* Implement TARGET_CPU_CPP_BUILTINS.  */