https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113563
--- Comment #20 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-16 branch has been updated by Jason Merrill <[email protected]>: https://gcc.gnu.org/g:058c68a524e2b9fd4e35fd45f73f49555cb59a43 commit r16-8956-g058c68a524e2b9fd4e35fd45f73f49555cb59a43 Author: Jason Merrill <[email protected]> Date: Sat May 23 00:26:30 2026 -0400 c++: this capture in template [PR125384] The r16-1019 change to special-case 'this' capture handling dropped the 'const' qualifier from the capture proxy, so the call to rvalue in finish_this_expr no longer built a NOP_EXPR to express dropping that 'const'. PR c++/125384 PR c++/113563 gcc/cp/ChangeLog: * lambda.cc (build_capture_proxy): 'this' capture proxy is const. gcc/testsuite/ChangeLog: * g++.dg/cpp0x/lambda/lambda-this23.C: New test. (cherry picked from commit 4491ee5688d0bcd69956af4126e9e4643d951178)
