Hi, > > Since this was backported as > r10-8623-g0d96c3424bbb5e5f994b78c8f65d8704d215be54,
Yes, after discussion with Jakub on IRC. > I've noticed ICEs on arm and aarch64: > gcc.dg/pr34457-1.c (internal compiler error) > gcc.dg/torture/pr92088-1.c -O2 -flto -fno-use-linker-plugin > -flto-partition=none (internal compiler error) > gcc.dg/torture/pr92088-1.c -O2 -flto -fuse-linker-plugin > -fno-fat-lto-objects (internal compiler error) > > I can see: > Excess errors: > during IPA pass: cp > lto1: internal compiler error: in operator[], at vec.h:878 > 0xa0a5d7 vec<lto_encoder_entry, va_heap, vl_embed>::operator[](unsigned int) > /gcc/vec.h:878 > 0xa0a5d7 vec<lto_encoder_entry, va_heap, vl_ptr>::operator[](unsigned int) > /gcc/vec.h:1444 > 0xa194d3 vec<lto_encoder_entry, va_heap, vl_ptr>::operator[](unsigned int) > /gcc/tree.h:3408 > 0xa194d3 lto_symtab_encoder_deref > /gcc/lto-streamer.h:1173 > 0xa194d3 ipa_prop_read_section > /gcc/ipa-prop.c:5060 > 0xa194d3 ipa_prop_read_jump_functions() > /gcc/ipa-prop.c:5089 > 0xb6ba71 ipa_read_summaries_1 > /gcc/passes.c:2837 > 0x6bc4b5 read_cgraph_and_symbols(unsigned int, char const**) > /gcc/lto/lto-common.c:2921 > 0x69deb2 lto_main() > /gcc/lto/lto.c:625 > > The tests pass on trunk. I will check this out. I seem to remember that we fixed the issue on mainline. It was extra zero byte streaming, I will dig it out. Honza > > Christophe > > Thanks, > > Richard. > > > > > Honza > > > > > > > -- > > Richard Biener <rguent...@suse.de> > > SUSE Software Solutions Germany GmbH, Maxfeldstrasse 5, 90409 Nuernberg, > > Germany; GF: Felix Imendörffer; HRB 36809 (AG Nuernberg)
