[Bug 352475] Re: [PR40506] sorry, unimplemented: inlining failed

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** Changed in: gcc
       Status: New => Won't Fix

** Changed in: gcc
   Importance: Unknown => Medium

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Title:
  [PR40506] sorry, unimplemented: inlining failed

Status in The GNU Compiler Collection:
  Won't Fix
Status in “gcc-4.4” package in Ubuntu:
  Triaged

Bug description:
  https://launchpad.net/~mirabilos/+archive/ppa ⇒ mksh fails to compile.

  Build log:

  cc -Wall -g -O2 -fno-strict-aliasing -fstack-protector-all -fwrapv -std=gnu99 -Wall -I. -I'../../mksh'  -DMKSH_BINSHREDUCED                         -include /usr/include/bsd/bsd.h                 -D_GNU_SOURCE -DHAVE_ATTRIBUTE=1 -DHAVE_ATTRIBUTE_BOUNDED=0 -DHAVE_ATTRIBUTE_USED=1 -DHAVE_SYS_PARAM_H=1 -DHAVE_SYS_MKDEV_H=0 -DHAVE_SYS_MMAN_H=1 -DHAVE_SYS_SYSMACROS_H=1 -DHAVE_LIBGEN_H=1 -DHAVE_LIBUTIL_H=1 -DHAVE_PATHS_H=1 -DHAVE_STDBOOL_H=1 -DHAVE_STRINGS_H=1 -DHAVE_GRP_H=1 -DHAVE_ULIMIT_H=1 -DHAVE_VALUES_H=1 -DHAVE_STDINT_H=1 -DHAVE_RLIM_T=1 -DHAVE_SIG_T=1 -DHAVE_SYS_SIGNAME=0 -DHAVE_SYS_SIGLIST=1 -DHAVE_STRSIGNAL=0 -DHAVE_ARC4RANDOM=1 -DHAVE_ARC4RANDOM_PUSHB=0 -DHAVE_MKNOD=1 -DHAVE_MKSTEMP=1 -DHAVE_NICE=1 -DHAVE_REALPATH=1 -DHAVE_REVOKE=0 -DHAVE_SETLOCALE_CTYPE=1 -DHAVE_LANGINFO_CODESET=1 -DHAVE_SETMODE=1 -DHAVE_SETRESUGID=1 -DHAVE_SETGROUPS=1 -DHAVE_STRCASESTR=1 -DHAVE_STRLCPY=1 -DHAVE_ARC4RANDOM_DECL=1 -DHAVE_ARC4RANDOM_PUSHB_DECL=1 -DHAVE_FLOCK_DECL=0 -DHAVE_REVOKE_DECL=1 -DHAVE_SYS_SIGLIST_DECL=1 -DHAVE_PERSISTENT_HISTORY=1 -DHAVE_CONFIG_H -DCONFIG_H_FILENAME=\"sh.h\" -Wl,-Bsymbolic-functions -fwhole-program --combine -o mksh ../../mksh/lalloc.c ../../mksh/edit.c ../../mksh/eval.c ../../mksh/exec.c ../../mksh/expr.c ../../mksh/funcs.c ../../mksh/histrap.c ../../mksh/jobs.c ../../mksh/lex.c ../../mksh/main.c ../../mksh/misc.c ../../mksh/shf.c ../../mksh/syn.c ../../mksh/tree.c ../../mksh/var.c -lbsd || rm -f ${tcfn}*
  ../../mksh/jobs.c: In function 'exchild':
  ../../mksh/jobs.c:415: warning: ignoring return value of 'nice', declared with attribute warn_unused_result
  ../../mksh/exec.c: In function 'execute':
  /usr/include/bits/string3.h:79: sorry, unimplemented: inlining failed in call to 'memset': redefined extern inline functions are not considered for inlining
  ../../mksh/exec.c:83: sorry, unimplemented: called from here
  /usr/include/bits/fcntl2.h:43: sorry, unimplemented: inlining failed in call to 'open': redefined extern inline functions are not considered for inlining
  ../../mksh/exec.c:1157: sorry, unimplemented: called from here
  /usr/include/bits/fcntl2.h:43: sorry, unimplemented: inlining failed in call to 'open': redefined extern inline functions are not considered for inlining
  ../../mksh/exec.c:699: sorry, unimplemented: called from here
  /usr/include/bits/unistd.h:36: sorry, unimplemented: inlining failed in call to 'read': redefined extern inline functions are not considered for inlining
  ../../mksh/exec.c:701: sorry, unimplemented: called from here
  make: *** [debian/.build_stamp] Error 1

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