http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48662
Summary: [4.7 regression] ICE in lower_emutls_function_body, at
tree-emutls.c:623
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: r...@gcc.gnu.org
CC: jamb...@gcc.gnu.org
Host: alpha-dec-osf5.1b, *-*-solaris2.[89]
Target: alpha-dec-osf5.1b, *-*-solaris2.[89]
Build: alpha-dec-osf5.1b, *-*-solaris2.[89]
Between 20110408 and 20110415, I find a couple of libgomp testsuite regressions
on Tru64 UNIX UNIX V5.1b:
FAIL: libgomp.fortran/pr32359.f90 -O (internal compiler error)
FAIL: libgomp.fortran/pr32359.f90 -O (test for excess errors)
Excess errors:
/vol/gcc/src/hg/trunk/local/libgomp/testsuite/libgomp.fortran/pr32359.f90:17:0:
internal compiler error: in lower_emutls_function_body, at tree-emutls.c:623
and bootstrap failures on Solaris 8 and 9 with Sun as:
In function '__go_set_defer_retaddr':
/vol/gcc/src/hg/trunk/local/libgo/runtime/go-defer.c:69:1: internal compiler
error: in lower_emutls_function_body, at tree-emutls.c:623
This is obviously caused by
2011-04-12 Martin Jambor <mjam...@suse.cz>
* tree-inline.c (tree_function_versioning): Call cgraph_get_node
instead of cgraph_node and assert it does not return NULL.
* lto-streamer-in.c (lto_read_body): Likewise.
* omp-low.c (new_omp_context): Likewise.
(create_task_copyfn): Likewise.
* tree-emutls.c (lower_emutls_function_body): Likewise.
* matrix-reorg.c (transform_allocation_sites): Likewise.
the last patch to touch lower_emutls_function_body.
Please fix.
Rainer
