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| author | Jakub Jelinek <jakub@redhat.com> | 2008-08-12 20:05:43 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2008-08-12 20:05:43 +0200 |
| commit | c0285905394bb04acd7650f5ac1079c798ed1487 (patch) | |
| tree | dadd521bd788faebcdfbb1b321ea56646b6b71d0 /gcc/dojump.c | |
| parent | 4c29307df9fef2001418b25babd1018a12d8687b (diff) | |
| download | gcc-c0285905394bb04acd7650f5ac1079c798ed1487.zip gcc-c0285905394bb04acd7650f5ac1079c798ed1487.tar.gz gcc-c0285905394bb04acd7650f5ac1079c798ed1487.tar.bz2 | |
re PR middle-end/37014 (internal compiler error: in expand_expr_real_1, at expr.c:8760)
PR middle-end/37014
* expr.c (expand_expr_real_1): Handle TRUTH_ANDIF_EXPR
and TRUTH_ORIF_EXPR.
* dojump.c (do_jump): Likewise.
* gcc.c-torture/compile/20080812-1.c: New test.
From-SVN: r139029
Diffstat (limited to 'gcc/dojump.c')
| -rw-r--r-- | gcc/dojump.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/dojump.c b/gcc/dojump.c index fb8d139..46aa4f2 100644 --- a/gcc/dojump.c +++ b/gcc/dojump.c @@ -304,8 +304,6 @@ do_jump (tree exp, rtx if_false_label, rtx if_true_label) break; } - case TRUTH_ANDIF_EXPR: - case TRUTH_ORIF_EXPR: case COMPOUND_EXPR: /* Lowered by gimplify.c. */ gcc_unreachable (); @@ -515,6 +513,7 @@ do_jump (tree exp, rtx if_false_label, rtx if_true_label) if (BRANCH_COST >= 4 || TREE_SIDE_EFFECTS (TREE_OPERAND (exp, 1))) goto normal; + case TRUTH_ANDIF_EXPR: if (if_false_label == NULL_RTX) { drop_through_label = gen_label_rtx (); @@ -535,6 +534,7 @@ do_jump (tree exp, rtx if_false_label, rtx if_true_label) if (BRANCH_COST >= 4 || TREE_SIDE_EFFECTS (TREE_OPERAND (exp, 1))) goto normal; + case TRUTH_ORIF_EXPR: if (if_true_label == NULL_RTX) { drop_through_label = gen_label_rtx (); |