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[Bug other/69412] bootstrap-ubsan profiledbootstrap issues
- From: "trippels at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 21 Jan 2016 12:58:17 +0000
- Subject: [Bug other/69412] bootstrap-ubsan profiledbootstrap issues
- Auto-submitted: auto-generated
- References: <bug-69412-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69412
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-01-21
Ever confirmed|0 |1
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
On x86_64 I get:
gcc/combine.c:12304:18: runtime error: left shift of negative value -4096
gcc/cp/parser.c:755:7: runtime error: member call on null pointer of type
'struct vec'
gcc/dwarf2out.c:1518:45: runtime error: negation of -9223372036854775808 cannot
be represented in type 'long int [3]'; cast to an unsigned type to negate this
value to itself
gcc/expmed.c:3144:19: runtime error: left shift of negative value -1
gcc/real.c:2889:25: runtime error: left shift of negative value -63
gcc/rtlanal.c:5119:48: runtime error: shift exponent 4294967295 is too large
for 64-bit type 'long unsigned int'
gcc/sreal.c:231:20: runtime error: left shift of negative value -1073741824
libiberty/md5.c:336:7: runtime error: load of misaligned address 0x7ffdfca83722
for type 'const md5_uint32', which requires 4 byte alignment
..
libiberty/md5.c:351:7: runtime error: load of misaligned address 0x7ffe90f5ca96
for type 'const md5_uint32', which requires 4 byte alignment