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| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-cfg.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fd97205..c54190f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2005-05-31 Andrew Pinski <pinskia@physics.uc.edu> + + * tree-cfg.c (verify_expr): Add checking for COND_EXPR's conditional + expression. + 2005-05-31 Richard Sandiford <rsandifo@redhat.com> * doc/tm.texi (TARGET_GET_PCH_VALIDITY, TARGET_PCH_VALID_P): Tweak diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 970b6b3..3193ed6 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -3178,6 +3178,11 @@ verify_expr (tree *tp, int *walk_subtrees, void *data ATTRIBUTE_UNUSED) error ("non-boolean used in condition"); return x; } + if (!is_gimple_condexpr (x)) + { + error ("Invalid conditional operand"); + return x; + } break; case NOP_EXPR: |