diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/typeck.c | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index fc8a968..05c2158 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,8 @@ +2000-03-06 Nathan Sidwell <nathan@codesourcery.com> + + * typeck.c (dubious_conversion_warnings): Look through + REFERENCE_TYPE. + Mon Mar 6 08:46:47 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> * lang-specs.h (as): Don't call if -syntax-only. diff --git a/gcc/cp/typeck.c b/gcc/cp/typeck.c index 219ca39..135378d 100644 --- a/gcc/cp/typeck.c +++ b/gcc/cp/typeck.c @@ -6433,6 +6433,9 @@ dubious_conversion_warnings (type, expr, errtype, fndecl, parmnum) tree fndecl; int parmnum; { + if (TREE_CODE (type) == REFERENCE_TYPE) + type = TREE_TYPE (type); + /* Issue warnings about peculiar, but legal, uses of NULL. */ if (ARITHMETIC_TYPE_P (type) && expr == null_node) { |