[Bug target/23721] New: pt.c:9462: ICE: in change_address_1, at emit-rtl.c:1791

[Bug target/23721] New: pt.c:9462: ICE: in change_address_1, at emit-rtl.c:1791

[danglin at gcc dot gnu dot org]

stage1/xgcc -Bstage1/ -B/opt/gnu64/gcc/gcc-4.1.0/hppa64-hp-hpux11.11/bin/ -c   -
g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototyp
es -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -Wmissin
g-format-attribute -Werror -fno-common   -DHAVE_CONFIG_H -I. -Icp -I../../gcc/gc
c -I../../gcc/gcc/cp -I../../gcc/gcc/../include -I../../gcc/gcc/../libcpp/includ
e -I/opt/gnu64/gcc/gcc-4.1.0/include     ../../gcc/gcc/cp/pt.c -o cp/pt.o
../../gcc/gcc/cp/pt.c: In function 'type_unification_real':
../../gcc/gcc/cp/pt.c:9462: internal compiler error: in change_address_1, at emi
t-rtl.c:1791
Please submit a full bug report,

Breakpoint 1, fancy_abort (
    file=0x40000000000a2f40 "../../gcc/gcc/emit-rtl.c", line=1791,
    function=0x800000010000be38 "change_address_1")
    at ../../gcc/gcc/diagnostic.c:590
590       internal_error ("in %s, at %s:%d", function, trim_filename (file), 
line);
(gdb) bt
#0  fancy_abort (file=0x40000000000a2f40 "../../gcc/gcc/emit-rtl.c",
    line=1791, function=0x800000010000be38 "change_address_1")
    at ../../gcc/gcc/diagnostic.c:590
#1  0x40000000004b3740 in change_address_1 (memref=0x800003fffe0c9980,
    mode=DImode, addr=0x800003fffdd78720, validate=1)
    at ../../gcc/gcc/emit-rtl.c:1791
#2  0x40000000004b515c in replace_equiv_address (memref=0x800003fffe0c9980,
    addr=0x800003fffdd78720) at ../../gcc/gcc/emit-rtl.c:1972
#3  0x40000000008ad134 in emit_move_sequence (operands=0x800003fffeff1dd0,
    mode=DImode, scratch_reg=0x800003fffe0c98a0)
    at ../../gcc/gcc/config/pa/pa.c:1762

(gdb) p debug_rtx (memref)
(mem/u/c/i:DI (symbol_ref/u:DI ("*L$C0155") [flags 0x2]) [26 S8 A64])
$1 = void
(gdb) p debug_rtx (addr)
(plus:DI (symbol_ref:DI ("tree_contains_struct") [flags 0xc0] <var_decl 
800003fffe993dc0 tree_contains_struct>)
    (const_int 11210 [0x2bca]))

This is a result of the last change to pa.c.

-- 
           Summary: pt.c:9462: ICE: in change_address_1, at emit-rtl.c:1791
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: danglin at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: hppa64-hp-hpux11.11
  GCC host triplet: hppa64-hp-hpux11.11
GCC target triplet: hppa64-hp-hpux11.11


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23721

[Bug target/23721] pt.c:9462: ICE: in change_address_1, at emit-rtl.c:1791

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-09-04 14:52 -------
Subject: Bug 23721

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	danglin@gcc.gnu.org	2005-09-04 14:52:00

Modified files:
	gcc            : ChangeLog 
	gcc/config/pa  : pa.c 

Log message:
	PR target/23721
	* pa.c (emit_move_sequence): Fix typo in last change.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9891&r2=2.9892
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/pa/pa.c.diff?cvsroot=gcc&r1=1.306&r2=1.307



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23721

[Bug target/23721] pt.c:9462: ICE: in change_address_1, at emit-rtl.c:1791

[danglin at gcc dot gnu dot org]

------- Additional Comments From danglin at gcc dot gnu dot org  2005-09-04 14:55 -------
Fixed by patch.


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23721

[Bug target/23721] [4.1 Regression] pt.c:9462: ICE: in change_address_1, at emit-rtl.c:1791

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |build, ice-on-valid-code
            Summary|pt.c:9462: ICE: in          |[4.1 Regression] pt.c:9462:
                   |change_address_1, at emit-  |ICE: in change_address_1, at
                   |rtl.c:1791                  |emit-rtl.c:1791
   Target Milestone|---                         |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23721