https://sourceware.org/bugzilla/show_bug.cgi?id=26438
Bug ID: 26438
Summary: UBSAN error: gas/config/tc-cr16.c:1962:7:
Product: binutils
Version: 2.34
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: binutils
Assignee: unassigned at sourceware dot org
Reporter: mliska at suse dot cz
Target Milestone: ---
The following fails when I build binutils with:
configure --build=x86_64-linux --disable-nls --disable-gdb --disable-gdbserver
--disable-sim --disable-readline --disable-libdecnumber --enable-obsolete
--target=cr16-elf CFLAGS="-g -O2 -fsanitize=address,undefined -Wno-error"
CXXLAGS="-g -O2 -fsanitize=address,undefined -Wno-error" LDFLAGS="-ldl"
Target: cr16-elf
FAIL: beq0_test
Executing on host: sh -c {../as-new -o tmpdir/cbitb_test.o
/home/mliska/Programming/binutils/gas/testsuite/gas/cr16/cbitb_test.s 2>&1}
/dev/null dump.tmp (timeout = 300)
/home/mliska/Programming/binutils/gas/config/tc-cr16.c:1962:7: runtime error:
shift exponent 32 is too large for 32-bit type 'int'
--------------------------------------------------------------------------------
UBSAN error: gas/config/tc-cr16.c:1968:9:
The following fails when I build binutils with:
configure --build=x86_64-linux --disable-nls --disable-gdb --disable-gdbserver
--disable-sim --disable-readline --disable-libdecnumber --enable-obsolete
--target=cr16-elf CFLAGS="-g -O2 -fsanitize=address,undefined -Wno-error"
CXXLAGS="-g -O2 -fsanitize=address,undefined -Wno-error" LDFLAGS="-ldl"
Target: cr16-elf
FAIL: beq0_test
Executing on host: sh -c {../as-new -o tmpdir/cbitb_test.o
/home/mliska/Programming/binutils/gas/testsuite/gas/cr16/cbitb_test.s 2>&1}
/dev/null dump.tmp (timeout = 300)
/home/mliska/Programming/binutils/gas/config/tc-cr16.c:1968:9: runtime error:
shift exponent 32 is too large for 32-bit type 'int'
--
You are receiving this mail because:
You are on the CC list for the bug.
