Revision 198142 breaks bootstrapping with Ada:
...
../../xgcc -B../../ -c -DIN_GCC -g -O2 -W -Wall \
-iquote /opt/gcc/work/gcc \
-iquote . -iquote .. -iquote ../.. -iquote
/opt/gcc/work/gcc/ada -iquote /opt/gcc/work/gcc -I/opt/gcc/work/gcc/../include
-I/opt/mp/include \
../rts/targext.c -o targext.o
In file included from ../rts/targext.c:45:0:
/opt/gcc/work/gcc/coretypes.h:66:1: error: unknown type name
'gimple_stmt_iterator_d'
typedef gimple_stmt_iterator_d gimple_stmt_iterator;
...
Following the David Malcolm's advice pn IRC, the patch
--- ../_clean/gcc/coretypes.h 2013-04-22 18:03:40.000000000 +0200
+++ gcc/coretypes.h 2013-04-22 22:44:33.000000000 +0200
@@ -63,7 +63,7 @@ typedef union gimple_statement_d *gimple
typedef const union gimple_statement_d *const_gimple;
typedef gimple gimple_seq;
struct gimple_stmt_iterator_d;
-typedef gimple_stmt_iterator_d gimple_stmt_iterator;
+typedef struct gimple_stmt_iterator_d gimple_stmt_iterator;
union section;
typedef union section section;
struct gcc_options;
allowed me to bootstrap revision 198157.
TIA
Dominique
