diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/expr.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/g++.old-deja/g++.other/array6.C | 20 |
2 files changed, 21 insertions, 1 deletions
diff --git a/gcc/expr.c b/gcc/expr.c index c5276f2556e..afa55a68708 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -6902,7 +6902,7 @@ expand_expr (exp, target, tmode, modifier) elem = TREE_CHAIN (elem)) ; - if (elem && !TREE_SIDE_EFFECTS (elem)) + if (elem && !TREE_SIDE_EFFECTS (TREE_VALUE (elem))) return expand_expr (fold (TREE_VALUE (elem)), target, tmode, ro_modifier); } diff --git a/gcc/testsuite/g++.old-deja/g++.other/array6.C b/gcc/testsuite/g++.old-deja/g++.other/array6.C new file mode 100644 index 00000000000..ab076f2af38 --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.other/array6.C @@ -0,0 +1,20 @@ +// Special g++ Options: -O1 + +int count = 0; + +double foo () { + count++; + return 0; +}; + +double bar () { + const double x[1] = { foo() }; + return x[0]; +}; + +int main () +{ + bar(); + if (count != 1) + return 1; +}; |

