[r16-7383 Regression] FAIL: g++.dg/analyzer/ice-pr116228.C -std=c++98 (test for excess errors) on Linux/x86_64
Haochen Jiang via Gcc-regression <[email protected]>
| Newsgroups | gmane.comp.gcc.regression,gmane.comp.gcc.patches |
|---|---|
| Message-ID | <[email protected]> |
On Linux/x86_64, f3f7e7514a794f34a0db1cda63cbaa0f1eb899f5 is the first bad commit commit f3f7e7514a794f34a0db1cda63cbaa0f1eb899f5 Author: David Malcolm <[email protected]> Date: Sat Feb 7 10:21:00 2026 -0500 analyzer: fix ICE on operator new with discarded result [PR116228] caused FAIL: g++.dg/analyzer/ice-pr116228.C -std=c++20 (test for excess errors) FAIL: g++.dg/analyzer/ice-pr116228.C -std=c++26 (test for excess errors) FAIL: g++.dg/analyzer/ice-pr116228.C -std=c++98 (test for excess errors) with GCC configured with ../../gcc/configure --prefix=/export/users3/haochenj/src/gcc-bisect/master/master/r16-7383/usr --enable-clocale=gnu --with-system-zlib --with-demangler-in-ld --with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl --enable-libmpx x86_64-linux --disable-bootstrap To reproduce: $ cd {build_dir}/gcc && make check RUNTESTFLAGS="analyzer.exp=g++.dg/analyzer/ice-pr116228.C --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="analyzer.exp=g++.dg/analyzer/ice-pr116228.C --target_board='unix{-m32\ -march=cascadelake}'" (Please directly reply to this email for question about this report.) (If you met problems with cascadelake related, disabling AVX512F in command line might save that.) (However, please make sure that there is no potential problems with AVX512.)