In the case of {[LO .. HI] = VALUE}, only evaluate VALUE once.

From-SVN: r8358

In the case of {[LO .. HI] = VALUE}, only evaluate VALUE once.
From-SVN: r8358
333a5dae · Per Bothner · 8be3ef7d · 333a5dae
Commit 333a5dae authored Oct 28, 1994 by Per Bothner
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 0 deletions

gcc/c-typeck.c
+4 -0

No files found.
--- a/gcc/c-typeck.c
+++ b/gcc/c-typeck.c
@@ -6168,6 +6168,10 @@ process_init_element (value)
 	      break;
 	    }

+	  /* In the case of [LO .. HI] = VALUE, only evaluate VALUE once. */
+	  if (constructor_range_end)
+	    value = save_expr (value);
+
 	  /* Now output the actual element.
 	     Ordinarily, output once.
 	     If there is a range, repeat it till we advance past the range.  */