re PR target/89397 (ICE in build_call_expr_loc_array at gcc/tree.c:11563 since r229082)

	PR target/89397
	* config/i386/i386.c (ix86_atomic_assign_expand_fenv): Check
	TARGET_SSE in addition to TARGET_SSE_MATH.

	(ix86_excess_precision): Ditto.
	(ix86_float_exceptions_rounding_supported_p): Ditto.
	(use_rsqrt_p): Ditto.
	* config/i386/sse.md (rsqrt<mode>2): Ditto.

From-SVN: r269054

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 75ff13427137639da90faa4e93475aae8d7837af..f164119e29b7ea464701f22d3b4137e1fd9cee58 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,14 @@
+2019-02-20  Uroš Bizjak  <ubizjak@gmail.com>
+
+       PR target/89397
+       * config/i386/i386.c (ix86_atomic_assign_expand_fenv): Check
+       TARGET_SSE in addition to TARGET_SSE_MATH.
+
+       (ix86_excess_precision): Ditto.
+       (ix86_float_exceptions_rounding_supported_p): Ditto.
+       (use_rsqrt_p): Ditto.
+       * config/i386/sse.md (rsqrt<mode>2): Ditto.
+
 2019-02-20  David Malcolm  <dmalcolm@redhat.com>
 
        PR c/89410

diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 591a7cdccdc7178758dbb1e6a79924eae2c3e1ef..a58ddca3fab1189a8c8b79afa041236d06dacdf0 100644 (file)
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -39215,7 +39215,7 @@ ix86_vectorize_builtin_scatter (const_tree vectype,
 static bool
 use_rsqrt_p ()
 {
-  return (TARGET_SSE_MATH
+  return (TARGET_SSE && TARGET_SSE_MATH
          && flag_finite_math_only
          && !flag_trapping_math
          && flag_unsafe_math_optimizations);
@@ -50681,7 +50681,7 @@ ix86_float_exceptions_rounding_supported_p (void)
      there is no adddf3 pattern (since x87 floating point only has
      XFmode operations) so the default hook implementation gets this
      wrong.  */
-  return TARGET_80387 || TARGET_SSE_MATH;
+  return TARGET_80387 || (TARGET_SSE && TARGET_SSE_MATH);
 }
 
 /* Implement TARGET_ATOMIC_ASSIGN_EXPAND_FENV.  */
@@ -50689,7 +50689,7 @@ ix86_float_exceptions_rounding_supported_p (void)
 static void
 ix86_atomic_assign_expand_fenv (tree *hold, tree *clear, tree *update)
 {
-  if (!TARGET_80387 && !TARGET_SSE_MATH)
+  if (!TARGET_80387 && !(TARGET_SSE && TARGET_SSE_MATH))
     return;
   tree exceptions_var = create_tmp_var_raw (integer_type_node);
   if (TARGET_80387)
@@ -50724,7 +50724,7 @@ ix86_atomic_assign_expand_fenv (tree *hold, tree *clear, tree *update)
       tree update_fldenv = build_call_expr (fldenv, 1, fenv_addr);
       *update = build2 (COMPOUND_EXPR, void_type_node, *update, update_fldenv);
     }
-  if (TARGET_SSE_MATH)
+  if (TARGET_SSE && TARGET_SSE_MATH)
     {
       tree mxcsr_orig_var = create_tmp_var_raw (unsigned_type_node);
       tree mxcsr_mod_var = create_tmp_var_raw (unsigned_type_node);
@@ -51014,7 +51014,7 @@ ix86_excess_precision (enum excess_precision_type type)
          return FLT_EVAL_METHOD_PROMOTE_TO_FLOAT;
        else if (!TARGET_MIX_SSE_I387)
          {
-           if (!TARGET_SSE_MATH)
+           if (!(TARGET_SSE && TARGET_SSE_MATH))
              return FLT_EVAL_METHOD_PROMOTE_TO_LONG_DOUBLE;
            else if (TARGET_SSE2)
              return FLT_EVAL_METHOD_PROMOTE_TO_FLOAT;

diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md
index 8036136752ad7dde03911d0af72da8923212d4b9..ac299495b2c1d6d212af56abae3087e9301629a9 100644 (file)
--- a/gcc/config/i386/sse.md
+++ b/gcc/config/i386/sse.md
@@ -1972,7 +1972,7 @@
   [(set (match_operand:VF1_128_256 0 "register_operand")
        (unspec:VF1_128_256
          [(match_operand:VF1_128_256 1 "vector_operand")] UNSPEC_RSQRT))]
-  "TARGET_SSE_MATH"
+  "TARGET_SSE && TARGET_SSE_MATH"
 {
   ix86_emit_swsqrtsf (operands[0], operands[1], <MODE>mode, true);
   DONE;
@@ -1983,7 +1983,7 @@
        (unspec:V16SF
          [(match_operand:V16SF 1 "vector_operand")]
          UNSPEC_RSQRT28))]
-  "TARGET_SSE_MATH && TARGET_AVX512ER"
+  "TARGET_AVX512ER && TARGET_SSE_MATH"
 {
   ix86_emit_swsqrtsf (operands[0], operands[1], V16SFmode, true);
   DONE;