https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79793
H.J. Lu <hjl.tools at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #41826|0 |1 is obsolete| | Attachment #41828|0 |1 is obsolete| | --- Comment #13 from H.J. Lu <hjl.tools at gmail dot com> --- Created attachment 41830 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41830&action=edit An untested patch The only interrupt failures are FAIL: gcc.dg/guality/pr68037-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects line 33 error == 0x12345670 FAIL: gcc.dg/guality/pr68037-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects line 33 frame->ip == 0x12345671 FAIL: gcc.dg/guality/pr68037-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects line 33 frame->cs == 0x12345672 FAIL: gcc.dg/guality/pr68037-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects line 33 frame->flags == 0x12345673 FAIL: gcc.dg/guality/pr68037-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects line 33 frame->sp == 0x12345674 FAIL: gcc.dg/guality/pr68037-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects line 33 frame->ss == 0x12345675