| commit | c44afe236f0730770ee0bdecddd7da1c5af78568 | |
| author | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sun, 4 Dec 2005 21:45:41 +0000 (4 21:45 +0000) | ||
| committer | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sun, 4 Dec 2005 21:45:41 +0000 (4 21:45 +0000) | ||
| tree | 09a78feaae42dbb50fdaf694eca604caa1029b35 | treesnapshot (tar.gz zip) |
| parent | 47df1c9677402c981e86b840fac7588edad95afc | commitdiff |
* c-common.c (binary_op_error): Do not allow NOP_EXPR.
(c_common_truthvalue_conversion): Handle NOP_EXPR the same as
CONVERT_EXPR.
(check_function_arguments_recurse): Allow both NOP_EXPR and
CONVERT_EXPR but check conversions preserve precision.
* c-typeck.c (pointer_diff): Allow both NOP_EXPR and CONVERT_EXPR
but check conversions preserve precision.
(build_unary_op): Don't allow NOP_EXPR. Use gcc_unreachable () in
default case.
testsuite:
* gcc.dg/format/cast-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@108020 138bc75d-0d04-0410-961f-82ee72b054a4
(c_common_truthvalue_conversion): Handle NOP_EXPR the same as
CONVERT_EXPR.
(check_function_arguments_recurse): Allow both NOP_EXPR and
CONVERT_EXPR but check conversions preserve precision.
* c-typeck.c (pointer_diff): Allow both NOP_EXPR and CONVERT_EXPR
but check conversions preserve precision.
(build_unary_op): Don't allow NOP_EXPR. Use gcc_unreachable () in
default case.
testsuite:
* gcc.dg/format/cast-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@108020 138bc75d-0d04-0410-961f-82ee72b054a4