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One of the attached patches broke mainline bootstraps on alpha and x86-64. We fail to build libjava with: /home/cygnus/dnovillo/perf/sbox/gcc/local.x86_64/src/libjava/javax/swing/JWindow.java: In class `javax.swing.JWindow': /home/cygnus/dnovillo/perf/sbox/gcc/local.x86_64/src/libjava/javax/swing/JWindow.java: In constructor `()': /home/cygnus/dnovillo/perf/sbox/gcc/local.x86_64/src/libjava/javax/swing/JWindow.java:83: error: Can't access package-private constructor `java.awt.Window.<init>' from `javax.swing.JWindow'. super(); ^ We also fail to build 252.eon at -O3. We die with a segmentation fault in tree-cfg.c:find_taken_edge Program received signal SIGSEGV, Segmentation fault. tree_int_cst_lt (t1=0x0, t2=0xb3391858) at /home/cygnus/dnovillo/perf/sbox/gcc/local.i686/src/gcc/tree.c:3497 3497 if (TYPE_UNSIGNED (TREE_TYPE (t1)) != TYPE_UNSIGNED (TREE_TYPE (t2))) (gdb) up #1 0x0833abce in tree_int_cst_compare (t1=0x0, t2=0xb3391858) at /home/cygnus/dnovillo/perf/sbox/gcc/local.i686/src/gcc/tree.c:3521 3521 if (tree_int_cst_lt (t1, t2)) (gdb) up #2 0x080f6431 in find_taken_edge (bb=0xb37b9e0c, val=0xb3391858) at /home/cygnus/dnovillo/perf/sbox/gcc/local.i686/src/gcc/tree-cfg.c:2052 2052 cmp = tree_int_cst_compare (CASE_LOW (t), val); Steven, this failure seems related to your changes. I will send you a .ii file in a separate message. Thanks. Diego.
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