[Bug lto/108280] New: [10 regression] Many lto excess errors after r10-11132-gf543f71c54be74

[Bug lto/108280] New: [10 regression] Many lto excess errors after r10-11132-gf543f71c54be74

[seurer at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108280

            Bug ID: 108280
           Summary: [10 regression] Many lto excess errors after
                    r10-11132-gf543f71c54be74
           Product: gcc
           Version: 10.4.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
                CC: marxin at gcc dot gnu.org
  Target Milestone: ---

g:f543f71c54be74256fb4ff7ab0142ffee55e999c, r10-11132-gf543f71c54be74

FAIL: g++.dg/lto/20081022 cp_lto_20081022_0.o-cp_lto_20081022_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081022 cp_lto_20081022_0.o-cp_lto_20081022_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081109 cp_lto_20081109_0.o-cp_lto_20081109_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081109 cp_lto_20081109_0.o-cp_lto_20081109_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081118 cp_lto_20081118_0.o-cp_lto_20081118_1.o link, -fPIC
-flto -flto-partition=1to1 -r -nostdlib
FAIL: g++.dg/lto/20081118-1 cp_lto_20081118-1_0.o-cp_lto_20081118-1_1.o link,
-O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081118-1 cp_lto_20081118-1_0.o-cp_lto_20081118-1_1.o link,
-O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081119 cp_lto_20081119_0.o-cp_lto_20081119_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081119 cp_lto_20081119_0.o-cp_lto_20081119_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081119-1 cp_lto_20081119-1_0.o-cp_lto_20081119-1_1.o link,
-fPIC -flto -flto-partition=1to1 -r -nostdlib
FAIL: g++.dg/lto/20081123 cp_lto_20081123_0.o-cp_lto_20081123_1.o link, -flto
-flto-partition=1to1 -r -nostdlib -fPIC
FAIL: g++.dg/lto/20081125 cp_lto_20081125_0.o-cp_lto_20081125_1.o link, -flto
-flto-partition=1to1
FAIL: g++.dg/lto/20081127 cp_lto_20081127_0.o-cp_lto_20081127_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081203 cp_lto_20081203_0.o-cp_lto_20081203_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081203 cp_lto_20081203_0.o-cp_lto_20081203_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081204-1 cp_lto_20081204-1_0.o-cp_lto_20081204-1_1.o link,
-flto -flto-partition=1to1 -fPIC -r -nostdlib
FAIL: g++.dg/lto/20081209 cp_lto_20081209_0.o-cp_lto_20081209_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081209 cp_lto_20081209_0.o-cp_lto_20081209_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081211-1 cp_lto_20081211-1_0.o-cp_lto_20081211-1_1.o link,
-O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081211-1 cp_lto_20081211-1_0.o-cp_lto_20081211-1_1.o link,
-O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20081219 cp_lto_20081219_0.o-cp_lto_20081219_1.o link, -fPIC
-flto -flto-partition=1to1 -O2
FAIL: g++.dg/lto/20090302 cp_lto_20090302_0.o-cp_lto_20090302_1.o link, -fPIC
-flto -flto-partition=1to1 -r
FAIL: g++.dg/lto/20090311 cp_lto_20090311_0.o-cp_lto_20090311_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20090311 cp_lto_20090311_0.o-cp_lto_20090311_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20090311-1 cp_lto_20090311-1_0.o-cp_lto_20090311-1_1.o link,
-O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20090311-1 cp_lto_20090311-1_0.o-cp_lto_20090311-1_1.o link,
-O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20090312 cp_lto_20090312_0.o-cp_lto_20090312_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20090312 cp_lto_20090312_0.o-cp_lto_20090312_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20090313 cp_lto_20090313_0.o-cp_lto_20090313_1.o link, -flto
-flto-partition=1to1 -fPIC
FAIL: g++.dg/lto/20090315 cp_lto_20090315_0.o-cp_lto_20090315_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20090315 cp_lto_20090315_0.o-cp_lto_20090315_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20091026-1 cp_lto_20091026-1_0.o-cp_lto_20091026-1_1.o link,
-O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20091026-1 cp_lto_20091026-1_0.o-cp_lto_20091026-1_1.o link,
-O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20091210-1 cp_lto_20091210-1_0.o-cp_lto_20091210-1_1.o link,
-O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20091210-1 cp_lto_20091210-1_0.o-cp_lto_20091210-1_1.o link,
-O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20100603-1 cp_lto_20100603-1_0.o-cp_lto_20100603-1_1.o link,
-O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20100603-1 cp_lto_20100603-1_0.o-cp_lto_20100603-1_1.o link,
-O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20101020-1 cp_lto_20101020-1_0.o-cp_lto_20101020-1_1.o link,
-O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20101020-1 cp_lto_20101020-1_0.o-cp_lto_20101020-1_1.o link,
-O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20101126-1 cp_lto_20101126-1_0.o-cp_lto_20101126-1_1.o link,
-O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/20101126-1 cp_lto_20101126-1_0.o-cp_lto_20101126-1_1.o link,
-O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-1 cp_lto_odr-1_0.o-cp_lto_odr-1_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-1 cp_lto_odr-1_0.o-cp_lto_odr-1_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-2 cp_lto_odr-2_0.o-cp_lto_odr-2_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-2 cp_lto_odr-2_0.o-cp_lto_odr-2_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-3 cp_lto_odr-3_0.o-cp_lto_odr-3_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-3 cp_lto_odr-3_0.o-cp_lto_odr-3_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-5 cp_lto_odr-5_0.o-cp_lto_odr-5_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-5 cp_lto_odr-5_0.o-cp_lto_odr-5_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-7 cp_lto_odr-7_0.o-cp_lto_odr-7_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-7 cp_lto_odr-7_0.o-cp_lto_odr-7_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-8 cp_lto_odr-8_0.o-cp_lto_odr-8_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/odr-8 cp_lto_odr-8_0.o-cp_lto_odr-8_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/pr68057 cp_lto_pr68057_0.o-cp_lto_pr68057_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/pr68057 cp_lto_pr68057_0.o-cp_lto_pr68057_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/pr78472 cp_lto_pr78472_0.o-cp_lto_pr78472_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/pr78472 cp_lto_pr78472_0.o-cp_lto_pr78472_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/pr79671 cp_lto_pr79671_0.o-cp_lto_pr79671_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/pr79671 cp_lto_pr79671_0.o-cp_lto_pr79671_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/pr87089 cp_lto_pr87089_0.o-cp_lto_pr87089_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: g++.dg/lto/pr87089 cp_lto_pr87089_0.o-cp_lto_pr87089_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/atomic/c11-atomic-exec-2.c   -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  (test for excess errors)
FAIL: gcc.dg/lto/20081111 c_lto_20081111_0.o-c_lto_20081111_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20081111 c_lto_20081111_0.o-c_lto_20081111_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20081112 c_lto_20081112_0.o-c_lto_20081112_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20081112 c_lto_20081112_0.o-c_lto_20081112_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20081115 c_lto_20081115_0.o-c_lto_20081115_2.o link, -O0 -flto
-flto-partition=1to1
FAIL: gcc.dg/lto/20081118 c_lto_20081118_0.o-c_lto_20081118_2.o link, -O0 -flto
-flto-partition=1to1
FAIL: gcc.dg/lto/20081118 c_lto_20081118_0.o-c_lto_20081118_2.o link, -O2
-DOPTIMIZE -flto -flto-partition=1to1
FAIL: gcc.dg/lto/20081120-2 c_lto_20081120-2_0.o-c_lto_20081120-2_1.o link,
-flto -flto-partition=1to1 -r -nostdlib
FAIL: gcc.dg/lto/20081125 c_lto_20081125_0.o-c_lto_20081125_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20081125 c_lto_20081125_0.o-c_lto_20081125_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20081201-1 c_lto_20081201-1_0.o-c_lto_20081201-1_2.o link, -O0
-flto -flto-partition=1to1
FAIL: gcc.dg/lto/20081202-2 c_lto_20081202-2_0.o-c_lto_20081202-2_1.o link,
-flto -flto-partition=1to1 -O3
FAIL: gcc.dg/lto/20081204-1 c_lto_20081204-1_0.o-c_lto_20081204-1_1.o link,
-flto -flto-partition=1to1 -fPIC -r -nostdlib
FAIL: gcc.dg/lto/20081222 c_lto_20081222_0.o-c_lto_20081222_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20081222 c_lto_20081222_0.o-c_lto_20081222_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20081224 c_lto_20081224_0.o-c_lto_20081224_1.o link, -flto
-flto-partition=1to1 -r -nostdlib -fPIC
FAIL: gcc.dg/lto/20090210 c_lto_20090210_0.o-c_lto_20090210_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090210 c_lto_20090210_0.o-c_lto_20090210_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090213 c_lto_20090213_0.o-c_lto_20090213_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090213 c_lto_20090213_0.o-c_lto_20090213_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090218 c_lto_20090218_0.o-c_lto_20090218_3.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090218 c_lto_20090218_0.o-c_lto_20090218_3.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090218-1 c_lto_20090218-1_0.o-c_lto_20090218-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090218-1 c_lto_20090218-1_0.o-c_lto_20090218-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090218-2 c_lto_20090218-2_0.o-c_lto_20090218-2_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090218-2 c_lto_20090218-2_0.o-c_lto_20090218-2_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090312 c_lto_20090312_0.o-c_lto_20090312_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090312 c_lto_20090312_0.o-c_lto_20090312_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090717 c_lto_20090717_0.o-c_lto_20090717_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090717 c_lto_20090717_0.o-c_lto_20090717_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090812 c_lto_20090812_0.o-c_lto_20090812_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20090812 c_lto_20090812_0.o-c_lto_20090812_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091005-1 c_lto_20091005-1_0.o-c_lto_20091005-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091005-1 c_lto_20091005-1_0.o-c_lto_20091005-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091006-1 c_lto_20091006-1_0.o-c_lto_20091006-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091006-1 c_lto_20091006-1_0.o-c_lto_20091006-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091006-2 c_lto_20091006-2_0.o-c_lto_20091006-2_2.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091006-2 c_lto_20091006-2_0.o-c_lto_20091006-2_2.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091015-1 c_lto_20091015-1_0.o-c_lto_20091015-1_2.o link,
-fPIC -r -nostdlib -O2 -flto -flto-partition=1to1
FAIL: gcc.dg/lto/20091017-1 c_lto_20091017-1_0.o-c_lto_20091017-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091017-1 c_lto_20091017-1_0.o-c_lto_20091017-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091027-1 c_lto_20091027-1_0.o-c_lto_20091027-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20091027-1 c_lto_20091027-1_0.o-c_lto_20091027-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100227-1 c_lto_20100227-1_0.o-c_lto_20100227-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100227-1 c_lto_20100227-1_0.o-c_lto_20100227-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100423-1 c_lto_20100423-1_0.o-c_lto_20100423-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100423-1 c_lto_20100423-1_0.o-c_lto_20100423-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100709-1 c_lto_20100709-1_0.o-c_lto_20100709-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100709-1 c_lto_20100709-1_0.o-c_lto_20100709-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100720-1 c_lto_20100720-1_0.o-c_lto_20100720-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100720-1 c_lto_20100720-1_0.o-c_lto_20100720-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100720-2 c_lto_20100720-2_0.o-c_lto_20100720-2_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100720-2 c_lto_20100720-2_0.o-c_lto_20100720-2_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100720-3 c_lto_20100720-3_0.o-c_lto_20100720-3_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100720-3 c_lto_20100720-3_0.o-c_lto_20100720-3_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100724-1 c_lto_20100724-1_0.o-c_lto_20100724-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20100724-1 c_lto_20100724-1_0.o-c_lto_20100724-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20101009-2 c_lto_20101009-2_0.o-c_lto_20101009-2_2.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20101009-2 c_lto_20101009-2_0.o-c_lto_20101009-2_2.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20101125-1 c_lto_20101125-1_0.o-c_lto_20101125-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/20101125-1 c_lto_20101125-1_0.o-c_lto_20101125-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/attr-weakref-1
c_lto_attr-weakref-1_0.o-c_lto_attr-weakref-1_2.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/attr-weakref-1
c_lto_attr-weakref-1_0.o-c_lto_attr-weakref-1_2.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/ipacp c_lto_ipacp_0.o-c_lto_ipacp_1.o link,  -O1 -flto
-flto-partition=1to1 -fipa-cp -fipa-cp-clone
FAIL: gcc.dg/lto/ipareference c_lto_ipareference_0.o-c_lto_ipareference_1.o
link,  -O1 -flto -flto-partition=1to1 
FAIL: gcc.dg/lto/ipareference2 c_lto_ipareference2_0.o-c_lto_ipareference2_1.o
link,  -O1 -flto -flto-partition=1to1 -fwhole-program
FAIL: gcc.dg/lto/materialize-1 c_lto_materialize-1_0.o-c_lto_materialize-1_1.o
link,  -O3 -flto -flto-partition=1to1 -fgnu89-inline 
FAIL: gcc.dg/lto/pr34989-1 c_lto_pr34989-1_0.o-c_lto_pr34989-1_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr34989-1 c_lto_pr34989-1_0.o-c_lto_pr34989-1_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o-c_lto_pr46940_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr50199 c_lto_pr50199_0.o-c_lto_pr50199_0.o link, -O2 -flto
-fno-merge-constants --param=lto-min-partition=1
FAIL: gcc.dg/lto/pr52634 c_lto_pr52634_0.o-c_lto_pr52634_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr52634 c_lto_pr52634_0.o-c_lto_pr52634_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr55660 c_lto_pr55660_0.o-c_lto_pr55660_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr55660 c_lto_pr55660_0.o-c_lto_pr55660_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr59626 c_lto_pr59626_0.o-c_lto_pr59626_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr59626 c_lto_pr59626_0.o-c_lto_pr59626_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr60449 c_lto_pr60449_0.o-c_lto_pr60449_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr60449 c_lto_pr60449_0.o-c_lto_pr60449_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr60720 c_lto_pr60720_0.o-c_lto_pr60720_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr60720 c_lto_pr60720_0.o-c_lto_pr60720_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr61526 c_lto_pr61526_0.o-c_lto_pr61526_1.o link,  -fPIC -flto
-flto-partition=1to1 
FAIL: gcc.dg/lto/pr81440 c_lto_pr81440_0.o-c_lto_pr81440_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr81440 c_lto_pr81440_0.o-c_lto_pr81440_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr83954 c_lto_pr83954_0.o-c_lto_pr83954_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr83954 c_lto_pr83954_0.o-c_lto_pr83954_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr88077 c_lto_pr88077_0.o-c_lto_pr88077_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr88077 c_lto_pr88077_0.o-c_lto_pr88077_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr94822 c_lto_pr94822_0.o-c_lto_pr94822_1.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr94822 c_lto_pr94822_0.o-c_lto_pr94822_1.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr96291 c_lto_pr96291_0.o-c_lto_pr96291_2.o link, -O0 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr96291 c_lto_pr96291_0.o-c_lto_pr96291_2.o link, -O2 -flto
-flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gcc.dg/lto/pr99849 c_lto_pr99849_0.o-c_lto_pr99849_0.o link,  -flto
-flto-partition=1to1 -O2 -Wno-incompatible-pointer-types
-Wno-discarded-qualifiers -fPIC 
FAIL: gcc.dg/torture/pr94947-1.c   -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  (test for excess errors)
FAIL: gfortran.dg/lto/20091015-1 f_lto_20091015-1_0.o-f_lto_20091015-1_2.o
link, -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/20091015-1 f_lto_20091015-1_0.o-f_lto_20091015-1_2.o
link, -O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/20091028-1 f_lto_20091028-1_0.o-f_lto_20091028-1_1.o
link, -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/20091028-1 f_lto_20091028-1_0.o-f_lto_20091028-1_1.o
link, -O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/20091028-2 f_lto_20091028-2_0.o-f_lto_20091028-2_1.o
link, -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/20091028-2 f_lto_20091028-2_0.o-f_lto_20091028-2_1.o
link, -O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/20100222-1 f_lto_20100222-1_0.o-f_lto_20100222-1_1.o
link, -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/20100222-1 f_lto_20100222-1_0.o-f_lto_20100222-1_1.o
link, -O2 -flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/pr40724 f_lto_pr40724_0.o-f_lto_pr40724_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/pr40724 f_lto_pr40724_0.o-f_lto_pr40724_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/pr40725 f_lto_pr40725_0.o-f_lto_pr40725_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/pr40725 f_lto_pr40725_0.o-f_lto_pr40725_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/pr41069 f_lto_pr41069_0.o-f_lto_pr41069_2.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/pr41069 f_lto_pr41069_0.o-f_lto_pr41069_2.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/pr87689 f_lto_pr87689_0.o-f_lto_pr87689_1.o link, -O0
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: gfortran.dg/lto/pr87689 f_lto_pr87689_0.o-f_lto_pr87689_1.o link, -O2
-flto -flto-partition=1to1 -fno-use-linker-plugin 
FAIL: libgomp.c/omp-nested-3.c (test for excess errors)
FAIL: libgomp.c/pr46032-2.c (test for excess errors)
FAIL:
libgomp.oacc-c++/../libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c
-DACC_DEVICE_TYPE_host=1 -DACC_MEM_SHARED=1 -foffload=disable  -O2  (test for
excess errors)
FAIL:
libgomp.oacc-c++/../libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c
-DACC_DEVICE_TYPE_host=1 -DACC_MEM_SHARED=1 -foffload=disable  -O2  (test for
excess errors)
FAIL:
libgomp.oacc-c/../libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c
-DACC_DEVICE_TYPE_host=1 -DACC_MEM_SHARED=1 -foffload=disable  -O2  (test for
excess errors)
FAIL:
libgomp.oacc-c/../libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c
-DACC_DEVICE_TYPE_host=1 -DACC_MEM_SHARED=1 -foffload=disable  -O2  (test for
excess errors)


It looks like there are a number of different errors but most are some
variation like this:

FAIL: gcc.dg/torture/pr94947-1.c   -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  (test for excess errors)
Excess errors:
warning: using serial compilation of 2 LTRANS jobs


commit f543f71c54be74256fb4ff7ab0142ffee55e999c (HEAD, refs/bisect/bad)
Author: Martin Liska <mliska@suse.cz>
Date:   Tue Aug 9 13:59:32 2022 +0200

    Factor out jobserver_active_p.

[Bug testsuite/108280] [10 regression] Many lto excess errors after r10-11132-gf543f71c54be74

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108280

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|lto                         |testsuite
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2023-01-04
   Target Milestone|---                         |10.5

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Most likely forgot to backport the following patches:
r12-747-gfc186594e3ee86
r12-6144-g05edf6c470ae0a

This is just a testsuite issue really. That is the everything is correct just
the testsuite is not pruning these warnings and all.

[Bug testsuite/108280] [10 regression] Many lto excess errors after r10-11132-gf543f71c54be74

[seurer at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108280

--- Comment #2 from seurer at gcc dot gnu.org ---
It looks like the same thing happened to gcc 11.  Should I open another PR for
that?

[Bug testsuite/108280] [10 regression] Many lto excess errors after r10-11132-gf543f71c54be74

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108280

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED

--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
Sorry for the test break, lemme fix that.

[Bug testsuite/108280] [10 regression] Many lto excess errors after r10-11132-gf543f71c54be74

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108280

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #1)
> Most likely forgot to backport the following patches:
> r12-747-gfc186594e3ee86
> r12-6144-g05edf6c470ae0a

Fixed now by applying the aforementioned 2 patches.