https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90359
Bug ID: 90359
Summary: [8 Regression] profiled bootstrap fails on
aarch64-linux-gnu
Product: gcc
Version: 8.3.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: doko at debian dot org
Target Milestone: ---
seen on the gcc-8 branch for aarch64-linux-gnu with a profiled bootstrap. Last
successful build was r270630.
during GIMPLE pass: dom
../../src/gcc/genoutput.c: In function 'void place_operands(data*)':
../../src/gcc/genoutput.c:566:1: internal compiler error: Segmentation fault
place_operands (struct data *d)
^~~~~~~~~~~~~~
0xaecbd7 crash_signal
../../src/gcc/toplev.c:325
0xd0916c set_value_range(value_range*, value_range_type, tree_node*,
tree_node*, bitmap_head*)
../../src/gcc/tree-vrp.c:298
0xd69c4b vr_values::update_value_range(tree_node const*, value_range*)
../../src/gcc/vr-values.c:222
0x104fc9f evrp_range_analyzer::record_ranges_from_stmt(gimple*, bool)
../../src/gcc/gimple-ssa-evrp-analyze.c:311
0xbdb83b dom_opt_dom_walker::before_dom_children(basic_block_def*)
../../src/gcc/tree-ssa-dom.c:1473
0x10363c3 dom_walker::walk(basic_block_def*)
../../src/gcc/domwalk.c:353
0xbdc23b execute
../../src/gcc/tree-ssa-dom.c:722
Please submit a full bug report,
with preprocessed source if appropriate.
