https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120855
Bug ID: 120855
Summary: [16 Regression] Recent changes causing ICE in
assemble_name_resolve
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: law at gcc dot gnu.org
Target Milestone: ---
This change:
commit 0337e3c2743ca0c57da8c6b78b725a7d83f0b721 (HEAD)
Author: Nathaniel Shead <nathanielosh...@gmail.com>
Date: Wed May 21 01:18:49 2025 +1000
c++/modules: Avoid name clashes when streaming internal labels
[PR98375,PR118904]
Is causing the mcore-elf port to regress a few tests. One example:
Running /home/jlaw/test/gcc/gcc/testsuite/gcc.dg/tree-ssa/tree-ssa.exp ...
FAIL: gcc.dg/tree-ssa/pr107355.c (internal compiler error: in
assemble_name_resolve, at varasm.cc:2910)
FAIL: gcc.dg/tree-ssa/pr107355.c (test for excess errors)
There's about 2 dozen tests in total failing with this signature. Thankfully I
don't think you need a full cross toolchain, just cc1 and the testcase from the
testsuite.
