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Re: GCC build of HEAD failed for native with your patch on 2004-02-12T20:48:51Z.

On Feb 12, 2004, at 1:48 PM, Zack Weinberg wrote:

Geoff Keating <> writes:

The actual error is:

echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
sed -e "/^@@ifobjc.*/,/^@@end_ifobjc.*/d" \
-e "/^@@ifc.*/d" -e "/^@@end_ifc.*/d"
/Users/regress/tbox/cvs-gcc/gcc/gcc/ >>tmp-c-parse.y
/bin/sh /Users/regress/tbox/cvs-gcc/gcc/gcc/move-if-change
tmp-c-parse.y c-parse.y
bison -o c-parse.c c-parse.y
c-parse.y:344: type clash (`' `ttype') on default action
make[2]: [c-parse.c] Error 1 (ignored)

Why are we ignoring errors from bison?

No clue. I don't see this problem at all (bison 1.875a here), but I believe the appended patch will fix it, could you please test it?

This works for me. Apple is stuck with bison 1.28 until we can drop support for versions of GCC that require it.

* Don't give asmdef a type.

---	12 Feb 2004 19:14:00 -0000	1.200
+++	12 Feb 2004 21:47:57 -0000
@@ -202,7 +202,7 @@ do {									\

%type <ttype> scspec SCSPEC STATIC TYPESPEC TYPE_QUAL maybe_volatile
%type <ttype> initdecls notype_initdecls initdcl notype_initdcl init
-%type <ttype> simple_asm_expr maybeasm asmdef asm_stmt asm_argument
+%type <ttype> simple_asm_expr maybeasm asm_stmt asm_argument
%type <ttype> asm_operands nonnull_asm_operands asm_operand asm_clobbers
%type <ttype> maybe_attribute attributes attribute attribute_list attrib
%type <ttype> any_word

Geoff Keating <>

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