https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102766
Bug ID: 102766 Summary: [12 Regression] internal compiler error: in df_insn_delete, at df-scan.c:949 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: build, ice-on-valid-code Severity: normal Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: burnus at gcc dot gnu.org Target Milestone: --- Host: x86_64-gnu-linux Target: nvptx-none In $(BUILD)/nvptx-none/mgomp/libgomp when compiling with -O2 -mgomp: during RTL pass: final In file included from libgomp/config/nvptx/task.c:41: libgomp/config/nvptx/../../task.c: In function 'gomp_create_target_task': libgomp/config/nvptx/../../task.c:921:1: internal compiler error: in df_insn_delete, at df-scan.c:949 921 | } | ^ 0x8a9b86 df_insn_delete(rtx_insn*) gcc/df-scan.c:949 0x845875 delete_insn(rtx_insn*) gcc/cfgrtl.c:178 0x1119f7d reemit_marker_as_note gcc/var-tracking.c:10024 0x111d193 delete_vta_debug_insn gcc/var-tracking.c:10366