------- Comment #2 from falk at debian dot org 2007-07-05 13:01 -------
I tried this patch from Andrew Pinski:
Index: gcc/config/alpha/alpha.c
===================================================================
--- gcc/config/alpha/alpha.c (revision 126053)
+++ gcc/config/alpha/alpha.c (working copy)
@@ -6111,8 +6111,8 @@
valist, offset_field, NULL_TREE);
t = make_tree (ptr_type_node, virtual_incoming_args_rtx);
- t = build2 (PLUS_EXPR, ptr_type_node, t,
- build_int_cst (NULL_TREE, offset));
+ t = build2 (POINTER_PLUS_EXPR, ptr_type_node, t,
+ size_int (offset));
t = build2 (GIMPLE_MODIFY_STMT, TREE_TYPE (base_field), base_field, t);
TREE_SIDE_EFFECTS (t) = 1;
expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);
@@ -6172,8 +6173,8 @@
}
/* Build the final address and force that value into a temporary. */
- addr = build2 (PLUS_EXPR, ptr_type, fold_convert (ptr_type, base),
- fold_convert (ptr_type, addend));
+ addr = build2 (POINTER_PLUS_EXPR, ptr_type, fold_convert (ptr_type, base),
+ fold_convert (sizetype, addend));
internal_post = NULL;
gimplify_expr (&addr, pre_p, &internal_post, is_gimple_val, fb_rvalue);
append_to_statement_list (internal_post, pre_p);
which allows bootstrap to continue, but it still fails:
checking for alphaev68-unknown-linux-gnu-gcc...
/src/gcc-2007.07.05/build/./gcc/xgcc -B/src/gcc-2007.07.05/build/./gcc/
-B/usr/local/alphaev68-unknown-linux-gnu/bin/
-B/usr/local/alphaev68-unknown-linux-gnu/lib/ -isystem
/usr/local/alphaev68-unknown-linux-gnu/include -isystem
/usr/local/alphaev68-unknown-linux-gnu/sys-include
checking for suffix of object files... configure: error: cannot compute suffix
of object files: cannot compile
See `config.log' for more details.
make[2]: *** [configure-stage2-target-libgcc] Error 1
make[2]: Leaving directory `/src/gcc-2007.07.05/build'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/src/gcc-2007.07.05/build'
make: *** [all] Error 2
libgcc/config.log says:
configure:2566: checking for suffix of object files
configure:2587: /src/gcc-2007.07.05/build/./gcc/xgcc
-B/src/gcc-2007.07.05/build/./gcc/
-B/usr/local/alphaev68-unknown-linux-gnu/bin/ -B/usr/loc
al/alphaev68-unknown-linux-gnu/lib/ -isystem
/usr/local/alphaev68-unknown-linux-gnu/include -isystem
/usr/local/alphaev68-unknown-linux-gnu/sys-
include -c -g -O2 conftest.c >&5
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
configure:2590: $? = 1
configure: failed program was:
| /* confdefs.h. */
|
| #define PACKAGE_NAME "GNU C Runtime Library"
| #define PACKAGE_TARNAME "libgcc"
| #define PACKAGE_VERSION "1.0"
| #define PACKAGE_STRING "GNU C Runtime Library 1.0"
| #define PACKAGE_BUGREPORT ""
| /* end confdefs.h. */
|
| int
| main ()
| {
|
| ;
| return 0;
| }
configure:2604: error: cannot compute suffix of object files: cannot compile
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
