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| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/gimplify.c | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d164a02..c6d5fe9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2011-03-22 Eric Botcazou <ebotcazou@adacore.com> + + * gimplify.c (gimplify_cond_expr): Gimplify COMPOUND_EXPR conditions. + 2011-03-22 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config/s390/s390.c (s390_delegitimize_address): Fix offset diff --git a/gcc/gimplify.c b/gcc/gimplify.c index c034ec2..e48409d 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -2992,6 +2992,11 @@ gimplify_cond_expr (tree *expr_p, gimple_seq *pre_p, fallback_t fallback) return GS_ALL_DONE; } + /* Remove any COMPOUND_EXPR so the following cases will be caught. */ + STRIP_TYPE_NOPS (TREE_OPERAND (expr, 0)); + if (TREE_CODE (TREE_OPERAND (expr, 0)) == COMPOUND_EXPR) + gimplify_compound_expr (&TREE_OPERAND (expr, 0), pre_p, true); + /* Make sure the condition has BOOLEAN_TYPE. */ TREE_OPERAND (expr, 0) = gimple_boolify (TREE_OPERAND (expr, 0)); |