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From: | cvs-commit at gcc dot gnu.org |
Subject: | [Bug ld/26163] Combination of LTO and -Wl,--defsym causes symbol to be resolved as NULL |
Date: | Wed, 24 Jun 2020 10:58:52 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=26163 --- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by H.J. Lu <hjl@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=5376d47f66d0e4e07b3d42cb62ad07327cad4292 commit 5376d47f66d0e4e07b3d42cb62ad07327cad4292 Author: H.J. Lu <hjl.tools@gmail.com> Date: Wed Jun 24 03:56:05 2020 -0700 ld: Set non_ir_ref_regular on source for assignment We need to set non_ir_ref_regular on the source for assignment to get the correct LTO resolution: 190 a27be7f4ad90c5ce PREVAILING_DEF real_g instead of 190 30c3b2d8f967f5ea PREVAILING_DEF_IRONLY real_g PR ld/26163 * ldexp.c (exp_fold_tree_1): Set non_ir_ref_regular on the source for assignment. * testsuite/ld-plugin/lto.exp: Run ld/26163 test. * testsuite/ld-plugin/pr26163a.c: New file. * testsuite/ld-plugin/pr26163b.c: Likewise. -- You are receiving this mail because: You are on the CC list for the bug.
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