🚀 go-pugleaf

When I use stdarg in a program and compile it with gcc 2.2.2 on my Sun4c
running 4.1.2, I get these warnings:

draw_func.c:107: warning: cast increases required alignment of target type
draw_func.c:107: warning: cast increases required alignment of target type

Two per line on which "va_arg" appears.

Test prog:

  #include <stdarg.h>
  int main(int a, ...) 
  {
  va_list va;
  int foo;
  va_start(va, a);
  foo = va_arg(va,int);
  return 0; 
  }

Compile like this:
  % gcc -c -Wcast-align foo.c
  foo.c:7: warning: cast increases required alignment of target type
  foo.c:7: warning: cast increases required alignment of target type
  %

I presume this is a problem with the implementation of the va_arg macro.

				- Gary Oberbrunner
				Thinking Machines Corporation
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				Cambridge, MA 02142
				garyo@think.com