PR tree-optimization/34036

[pf3gnuchains/gcc-fork.git] / gcc / opts.c

diff --git a/gcc/opts.c b/gcc/opts.c
index 90c9139..8be098f 100644 (file)
--- a/gcc/opts.c
+++ b/gcc/opts.c
@@ -1868,12 +1868,9 @@ set_Wstrict_aliasing (int onoff)
 void
 set_fast_math_flags (int set)
 {
-  flag_trapping_math = !set;
   flag_unsafe_math_optimizations = set;
-  flag_associative_math = set;
-  flag_reciprocal_math = set;
+  set_unsafe_math_optimizations_flags (set);
   flag_finite_math_only = set;
-  flag_signed_zeros = !set;
   flag_errno_math = !set;
   if (set)
     {
@@ -1888,8 +1885,10 @@ set_fast_math_flags (int set)
 void
 set_unsafe_math_optimizations_flags (int set)
 {
-  flag_reciprocal_math = set;
+  flag_trapping_math = !set;
+  flag_signed_zeros = !set;
   flag_associative_math = set;
+  flag_reciprocal_math = set;
 }
 
 /* Return true iff flags are set as if -ffast-math.  */