git bisect start
# status: waiting for both good and bad commits
# good: [195bc16864c5f75a03e631049f22a3fd0d1d7367] tree-optimization/127876 - wrong code with conditional float reduction
git bisect good 195bc16864c5f75a03e631049f22a3fd0d1d7367
# status: waiting for bad commit, 1 good commit known
# bad: [1112f6473183bdefb985b1644f82dee5b5dc15f0] xtensa: Fix an issue regarding the CONST.S instruction in xtensa_is_insn_L32R_p()
git bisect bad 1112f6473183bdefb985b1644f82dee5b5dc15f0
# good: [80bef0cb12be0c93b54af2c084b6e728626377ff] aarch64: Use SVE ASRD with vector division using division operator
git bisect good 80bef0cb12be0c93b54af2c084b6e728626377ff
# good: [4af99f0796e6bb65d4413f9d73e0f792722dd3b2] [RISC-V] Fix LLM identified bugs in RISC-V bitmanip.md file
git bisect good 4af99f0796e6bb65d4413f9d73e0f792722dd3b2
# bad: [d57cc2b674a38df8f65608f2ca0c9dbd2c3017fa] fixincludes: assume errno
git bisect bad d57cc2b674a38df8f65608f2ca0c9dbd2c3017fa
# bad: [3d61ec632f9292fb7642865d8b588bb82d51d466] config: sync ax_check_define.m4 from autoconf-archive
git bisect bad 3d61ec632f9292fb7642865d8b588bb82d51d466
# bad: [936b982b9edf19ce66a42f6a5f3e4a50b160facc] libgfortran: [PR127753] caf_shmem: do not leak the shared memory object
git bisect bad 936b982b9edf19ce66a42f6a5f3e4a50b160facc
# bad: [f27da74230644cda0b3391955a61781da7164988] libgfortran: caf_shmem: remove dead robust mutex setup
git bisect bad f27da74230644cda0b3391955a61781da7164988
# bad: [383e60c260ce5cf951123ef120491732d23ffcee] libgfortran: [PR127751] caf_shmem: report exhausted shared memory pool
git bisect bad 383e60c260ce5cf951123ef120491732d23ffcee
# first bad commit: [383e60c260ce5cf951123ef120491732d23ffcee] libgfortran: [PR127751] caf_shmem: report exhausted shared memory pool
# first bad commit: [383e60c260ce5cf951123ef120491732d23ffcee] libgfortran: [PR127751] caf_shmem: report exhausted shared memory pool