https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79793
--- Comment #12 from H.J. Lu <hjl.tools at gmail dot com> --- Created attachment 41828 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41828&action=edit An updated patch Update gcc.dg/guality/pr68037-1.c. I got 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 and Running target unix/-m32 Using /usr/share/dejagnu/baseboards/unix.exp as board description file for target. Using /usr/share/dejagnu/config/unix.exp as generic interface file for target. Using /export/gnu/import/git/sources/gcc/gcc/testsuite/config/default.exp as tool-and-target-specific interface file. Running /export/gnu/import/git/sources/gcc/gcc/testsuite/gcc.target/i386/i386.exp ... FAIL: gcc.target/i386/interrupt-12.c scan-assembler-times movl[\\t ]*-4\\(%ebp\\),[\\t ]*%eax 1 FAIL: gcc.target/i386/interrupt-13.c scan-assembler-times movl[\\t ]*-4\\(%ebp\\),[\\t ]*%eax 1 FAIL: gcc.target/i386/interrupt-15.c scan-assembler-times movl[\\t ]*-4\\(%ebp\\),[\\t ]*%eax 2 === gcc Summary for unix/-m32 === # of expected passes 211 # of unexpected failures 3 # of unsupported tests 2