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cppmacro.c (cpp_macro_definition): Do not emit spaces after macro formal parameter names.

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* cppmacro.c (cpp_macro_definition): Do not emit spaces after
macro formal parameter names.

From-SVN: r51890
This commit is contained in:
Jim Blandy 2002-04-05 00:12:40 +00:00 • committed by Jim Blandy
parent 3ca5f4443d
commit 64d082630e
2 changed files with 12 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2002-04-04 Jim Blandy <jimb@redhat.com>
* cppmacro.c (cpp_macro_definition): Do not emit spaces after
macro formal parameter names.
2002-04-04 David S. Miller <davem@redhat.com>
* calls.c (store_one_arg): If ECF_SIBCALL, use tail_call_reg.

11
gcc/cppmacro.c
View file

@ -1508,10 +1508,10 @@ cpp_macro_definition (pfile, node)
len = NODE_LEN (node) + 1; /* ' ' */
if (macro->fun_like)
{
len += 3; /* "()" plus possible final "." of named
varargs (we have + 2 below). */
len += 4; /* "()" plus possible final ".." of named
varargs (we have + 1 below). */
for (i = 0; i < macro->paramc; i++)
len += NODE_LEN (macro->params[i]) + 2; /* ", " */
len += NODE_LEN (macro->params[i]) + 1; /* "," */
}
for (i = 0; i < macro->count; i++)
@ -1554,7 +1554,10 @@ cpp_macro_definition (pfile, node)
}
if (i + 1 < macro->paramc)
*buffer++ = ',', *buffer++ = ' ';
/* Don't emit a space after the comma here; we're trying
to emit a Dwarf-friendly definition, and the Dwarf spec
forbids spaces in the argument list. */
*buffer++ = ',';
else if (macro->variadic)
*buffer++ = '.', *buffer++ = '.', *buffer++ = '.';
}