That lets them match old-style definitions. It avoids "Type conflict" error messages. It allows shorter function calls.
Fixed the types of some variables in "test/ref/otccex.c". It avoids crashes on 64-bit Windows (32-bit Windows with 64-bit pointers).
The change allows cc65 to be compiled on 64-bit Windows, without getting warnings. That OS is actually 32 bits with 64-bit pointers. Its pointers are "long long" instead of "long". The change uses type-names that are configured for the actual pointer width.
The type needs to change (to array); but, the address shouldn't be changed -- it already points to the first element.
Based on a bug analysis by Daniel Serpell.
The code
void foo(void)
{
int i;
long l = 1L * i;
}
triggered an
Internal compiler error:
Code generation messed up: StackPtr is -4, should be -2
Greg King: "We are lucky that the bug is simple -- a missing "else". The result is that the compiler thinks that it does the opposite of what it actually does: It thinks that it pushes the non-constant expression onto the stack. It doesn't; so, cc65's stack pointer is wrong."
constant, exchange the order of the operands so that better code can be
generated.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5721 b7a2c559-68d2-44c3-8de9-860c34a00d81
constant where sometimes passed down to the code generator in a way that
caused wrong code to be generated.
This change may go into 2.13 after some testing.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4743 b7a2c559-68d2-44c3-8de9-860c34a00d81
data, and at the end of compilation merged if possible. Literals for unused
functions are removed together with the function.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4501 b7a2c559-68d2-44c3-8de9-860c34a00d81
together with a function, if it is not used. Literal storage can now be
controlled by #pragma writable-strings on a per function basis.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4499 b7a2c559-68d2-44c3-8de9-860c34a00d81
__attribute__((noexit)) that may be used to mark functions that won't return.
Added this attribute to the exit() function in stdlib.h.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4372 b7a2c559-68d2-44c3-8de9-860c34a00d81
arrays. An array element has all qualifiers from itself and from the array
declaration.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4334 b7a2c559-68d2-44c3-8de9-860c34a00d81
function", so dereferencing a function is a legal operation. The result is
immediately converted back to "pointer to function" again. Note: Because of
performance considerations, cc65 does treat functions as "pointer to function"
internally, but nevertheless dereferencing a function must be possible.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4330 b7a2c559-68d2-44c3-8de9-860c34a00d81
