[X86] Add XSAVE intrinsic family

Add intrinsics for the
  XSAVE instructions (XSAVE/XSAVE64/XRSTOR/XRSTOR64)
  XSAVEOPT instructions (XSAVEOPT/XSAVEOPT64)
  XSAVEC instructions (XSAVEC/XSAVEC64)
  XSAVES instructions (XSAVES/XSAVES64/XRSTORS/XRSTORS64)

Differential Revision: http://reviews.llvm.org/D13014

llvm-svn: 250158

1 files changed, 15 insertions, 1 deletions

diff --git a/clang/test/CodeGen/builtins-x86.c b/clang/test/CodeGen/builtins-x86.c
index cae88a2359d..88ff2821efc 100644
--- a/clang/test/CodeGen/builtins-x86.c
+++ b/clang/test/CodeGen/builtins-x86.c
@@ -42,7 +42,7 @@ void f0() {
   signed int          tmp_i;
   unsigned int        tmp_Ui;
   signed long long    tmp_LLi;
-//  unsigned long long  tmp_ULLi;
+  unsigned long long  tmp_ULLi;
   float               tmp_f;
   double              tmp_d;
 
@@ -267,6 +267,20 @@ void f0() {
   (void)__builtin_ia32_fxsave64(tmp_vp);
   (void)__builtin_ia32_fxrstor(tmp_vp);
   (void)__builtin_ia32_fxrstor64(tmp_vp);
+
+  (void)__builtin_ia32_xsave(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xsave64(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xrstor(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xrstor64(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xsaveopt(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xsaveopt64(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xrstors(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xrstors64(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xsavec(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xsavec64(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xsaves(tmp_vp, tmp_ULLi);
+  (void)__builtin_ia32_xsaves64(tmp_vp, tmp_ULLi);
+
   tmp_V4f = __builtin_ia32_cvtpi2ps(tmp_V4f, tmp_V2i);
   tmp_V2i = __builtin_ia32_cvtps2pi(tmp_V4f);
   tmp_i = __builtin_ia32_cvtss2si(tmp_V4f);