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Article #50116

quiet conversion to lower precision?

#50116
From: Marty Leisner
Date: Sun, 14 Nov 1993 19:35
34 lines
1393 bytes
I have a simple program.  I think I should be able to trigger a warning
to issue a complaint...

     1  
     2  void foo(char c)
     3  {
     4  }
     5  
     6  void bar(void)
     7  {
     8          foo(0x1234);
     9  }
    10  

Aztec C on Ms/dos say:
E:\>c foo.c

cc  foo.c
Aztec C86 Pass1  v4.10d 10-25-88 (C) 1982-1988 by Manx Software Systems, Inc.
        foo(0x1234);
                   ^
foo.c:8: WARNING 4: argument type mismatch:
Aztec C86 Pass2  v4.10d 10-10-88 (C) 1982-1988 by Manx Software Systems, Inc.
Aztec 8086 Assembler  v4.10d 10-6-88


which I find reasonable.

I'm running gcc 2.4.5 and don't see a way to trigger this warning
(I liked at the manual on the -W options...)

marty
leisner@sdsp.mc.xerox.com
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From: leisner@sdsp.mc.xerox.COM (Marty Leisner)
Newsgroups: gnu.gcc.help
Subject: quiet conversion to lower precision?
Date: 14 Nov 1993 14:35:43 -0500
Organization: GNUs Not Usenet
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Distribution: gnu
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