https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83051
--- Comment #8 from Zdenek Sojka <zsojka at seznam dot cz> --- (In reply to Zdenek Sojka from comment #7) > Created attachment 43130 [details] > another degenerate testcase > > This degenerate testcase triggers the assertion failure even after the fix. > I don't know if it's the same underlying issue or if a new PR should be > opened for it. $ x86_64-pc-linux-gnu-gcc -O -fno-early-inlining testcase.c during IPA pass: inline testcase.c:11:1: internal compiler error: in can_inline_edge_p, at ipa-inline.c:347 } ^ 0x1709c51 can_inline_edge_p /repo/gcc-trunk/gcc/ipa-inline.c:347 0x170ec30 inline_small_functions /repo/gcc-trunk/gcc/ipa-inline.c:1791 0x17105a3 ipa_inline /repo/gcc-trunk/gcc/ipa-inline.c:2454 0x17105a3 execute /repo/gcc-trunk/gcc/ipa-inline.c:2860 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <https://gcc.gnu.org/bugs/> for instructions.