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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 34e1a5ddbb2..cf4a6c92cbd 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,18 @@ +2005-03-20 Roger Sayle <roger@eyesopen.com> + + PR middle-end/20539 + * fold-const.c (fold_binary): Fix type mismatch between + TRUTH_{AND,OR,XOR}_EXPR nodes an their operands' types. + (fold_binary) <TRUTH_XOR_EXPR>: Avoid calling invert_truthvalue + for non-truth-valued expressions. + + * c-common.c (c_common_truthvalue_conversion): Handle ERROR_MARK + and FUNCTION_DECL in the main switch. + <TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR, + TRUTH_XOR_EXPR>: When changing the result type of these tree nodes, + we also need to convert their operands to match. + <TRUTH_NOT_EXPR>: Likewise. + 2005-03-21 Joseph S. Myers <joseph@codesourcery.com> * c-common.c (lvalue_or_else): Replace by lvalue_error; only give |