https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108171
Arsen Arsenović <arsen at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |arsen at gcc dot gnu.org
--- Comment #3 from Arsen Arsenović <arsen at gcc dot gnu.org> ---
I believe the following test case is of the same issue:
struct nl_context {
void *cmd_private
};
struct sfeatures_context {
int a;
int req_mask[0]
};
set_sf_req_mask_idx;
fill_sfeatures_bitmap(struct nl_context *nlctx) {
while (nlctx) {
fill_legacy_flag();
struct nl_context __trans_tmp_1 = *nlctx;
struct sfeatures_context *sfctx = __trans_tmp_1.cmd_private;
sfctx->req_mask[set_sf_req_mask_idx] |= 1;
}
}
nl_sfeatures() {
struct nl_context nlctx;
struct sfeatures_context *sfctx;
nlctx.cmd_private = &sfctx;
sfctx = 0;
fill_sfeatures_bitmap(&nlctx);
}
note that making req_mask a C99 FAM by dropping the zero makes the ICE go away
