http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60598
Bug ID: 60598
Summary: [4.9 Regression] ICE in maybe_record_trace_start, at
dwarf2cfi.c:2239
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: rguenth at gcc dot gnu.org
Target: s390x-*-*
Created attachment 32401
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32401&action=edit
testcase
For example building libnettle on s390x (happens for many more packages)
results
in
gcc -I. -DHAVE_CONFIG_H -fmessage-length=0 -grecord-gcc-switches
-fstack-protector -O2 -Wall -D_FORTIFY_SOURCE=2 -funwind-tables
-fasynchronous-unwind-tables -Wno-coverage-mismatch -g -ggdb3 -Wno-pointer-sign
-Wall -W -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes
-Wpointer-arith -Wbad-function-cast -Wnested-externs -fpic -fpic -c
camellia-set-decrypt-key.c
camellia-set-decrypt-key.c: In function 'nettle_camellia_invert_key':
camellia-set-decrypt-key.c:53:1: internal compiler error: in
maybe_record_trace_start, at dwarf2cfi.c:2239
}
^
libbacktrace could not find executable to open
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugs.opensuse.org/> for instructions.
