This is the mail archive of the gcc-bugs@gcc.gnu.org mailing list for the GCC project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[Bug target/43677] New: ‘__powitf2’: unrecognizable insn

While building gcc-4_5-branch @158068:

/home/andreas/src/gcc/branch/gcc-4.5/x86-64/./gcc/xgcc
-B/home/andreas/src/gcc/branch/gcc-4.5/x86-64/./gcc/ -B/usr/x86_64-linux/bin/
-B/usr/x86_64-linux/lib/ -isystem /usr/x86_64-linux/include -isystem
/usr/x86_64-linux/sys-include    -O2 -g -m32 -O2  -O2 -g -DIN_GCC   -W -Wall
-Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes
-Wold-style-definition  -isystem ./include  -fPIC -g -DHAVE_GTHR_DEFAULT
-DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED   -I. -I. -I../../.././gcc
-I../../../../gcc/libgcc -I../../../../gcc/libgcc/.
-I../../../../gcc/libgcc/../gcc -I../../../../gcc/libgcc/../include
-I../../../../gcc/libgcc/config/libbid -DENABLE_DECIMAL_BID_FORMAT
-DHAVE_CC_TLS  -DUSE_TLS -o _powitf2.o -MT _powitf2.o -MD -MP -MF _powitf2.dep
-DL_powitf2 -c ../../../../gcc/libgcc/../gcc/libgcc2.c \
          -fvisibility=hidden -DHIDE_EXPORTS
../../../../gcc/libgcc/../gcc/libgcc2.c: In function ‘__powitf2’:
../../../../gcc/libgcc/../gcc/libgcc2.c:1739:1: error: unrecognizable insn:
(insn 27 26 28 7 ../../../../gcc/libgcc/../gcc/libgcc2.c:1734 (set (mem:SI
(reg/f:SI 56 virtual-outgoing-args) [0 S4 A32])
        (plus:SI (reg/f:SI 54 virtual-stack-vars)
            (const_int -16 [0xfffffffffffffff0]))) -1 (nil))
../../../../gcc/libgcc/../gcc/libgcc2.c:1739:1: internal compiler error: in
extract_insn, at recog.c:2104


-- 
           Summary: ‘__powitf2’: unrecognizable insn
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code, build
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: schwab at linux-m68k dot org
GCC target triplet: x86_64-*-*


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43677
Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]