public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug lto/98540] New: [11 Regression] ICE: error: type variant with 'TYPE_ALIAS_SET_KNOWN_P'
@ 2021-01-05 16:11 doko at debian dot org
  2021-01-05 16:24 ` [Bug lto/98540] " marxin at gcc dot gnu.org
                   ` (10 more replies)
  0 siblings, 11 replies; 12+ messages in thread
From: doko at debian dot org @ 2021-01-05 16:11 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98540

            Bug ID: 98540
           Summary: [11 Regression] ICE: error: type variant with
                    'TYPE_ALIAS_SET_KNOWN_P'
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
          Assignee: unassigned at gcc dot gnu.org
          Reporter: doko at debian dot org
                CC: marxin at gcc dot gnu.org
  Target Milestone: ---

Created attachment 49892
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49892&action=edit
preprocessed source

seen with trunk 20210102, works without -flto (although the file takes 8min to
build). compiler configure with --enable-checking=yes,rtl,extra

$ g++ -c -g -O3 -fstack-protector-strong -fopenmp -flto -mmmx -msse -msse2
-msse3 -mssse3 -msse4 -mpopcnt -Wall -Wno-unused-result -Wno-date-time
lambda.cpp.ii 
/packages/tmp/lambda-align2-2.0.0/src/lambda.cpp:100:1: error: type variant
with 'TYPE_ALIAS_SET_KNOWN_P'
  100 | }
      | ^
 <vector_type 0x7f851c044a80
    type <integer_type 0x7f851bf0e498 short int sizes-gimplified asm_written
public type_6 HI
        size <integer_cst 0x7f851bf11078 constant 16>
        unit-size <integer_cst 0x7f851bf11090 constant 2>
        align:16 warn_if_not_align:0 symtab:464622208 alias-set 22
canonical-type 0x7f851bf0e498 precision:16 min <integer_cst 0x7f851bf11018
-32768> max <integer_cst 0x7f851bf11048 32767>
        pointer_to_this <pointer_type 0x7f8514048540> reference_to_this
<reference_type 0x7f851aafed20>>
    sizes-gimplified asm_written type_6 V8HI
    size <integer_cst 0x7f851beeff00 type <integer_type 0x7f851bf0e0a8
bitsizetype> constant 128>
    unit-size <integer_cst 0x7f851beeff18 type <integer_type 0x7f851bf0e000
sizetype> constant 16>
    align:128 warn_if_not_align:0 symtab:293846784 alias-set 22 canonical-type
0x7f851c044a80 nunits:8
    pointer_to_this <pointer_type 0x7f850e9d3348> reference_to_this
<reference_type 0x7f8512bfa5e8>>
 <vector_type 0x7f84e8e561f8
    type <integer_type 0x7f851bf0e498 short int sizes-gimplified asm_written
public type_6 HI
        size <integer_cst 0x7f851bf11078 constant 16>
        unit-size <integer_cst 0x7f851bf11090 constant 2>
        align:16 warn_if_not_align:0 symtab:464622208 alias-set 22
canonical-type 0x7f851bf0e498 precision:16 min <integer_cst 0x7f851bf11018
-32768> max <integer_cst 0x7f851bf11048 32767>
        pointer_to_this <pointer_type 0x7f8514048540> reference_to_this
<reference_type 0x7f851aafed20>>
    sizes-gimplified type_6 V8HI
    size <integer_cst 0x7f851beeff00 type <integer_type 0x7f851bf0e0a8
bitsizetype> constant 128>
    unit-size <integer_cst 0x7f851beeff18 type <integer_type 0x7f851bf0e000
sizetype> constant 16>
    align:128 warn_if_not_align:0 symtab:0 alias-set 22 canonical-type
0x7f851c044a80 nunits:8>
during IPA pass: *free_lang_data
/packages/tmp/lambda-align2-2.0.0/src/lambda.cpp:100:1: internal compiler
error: 'verify_type' failed
0x626011 verify_type(tree_node const*)
        ../../src/gcc/tree.c:14906
0x62a3d3 free_lang_data
        ../../src/gcc/tree.c:6436
0x62a3d3 execute
        ../../src/gcc/tree.c:6481
Please submit a full bug report,
with preprocessed source if appropriate.

^ permalink raw reply	[flat|nested] 12+ messages in thread
end of thread, other threads:[~2023-07-08  1:26 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-05 16:11 [Bug lto/98540] New: [11 Regression] ICE: error: type variant with 'TYPE_ALIAS_SET_KNOWN_P' doko at debian dot org
2021-01-05 16:24 ` [Bug lto/98540] " marxin at gcc dot gnu.org
2021-01-06  5:26 ` [Bug lto/98540] [8/9/10/11 Regression] ICE: error: type variant with 'TYPE_ALIAS_SET_KNOWN_P' since r7-6939-g853ef4e5632df328 marxin at gcc dot gnu.org
2021-01-06  5:33 ` marxin at gcc dot gnu.org
2021-01-06  8:52 ` [Bug middle-end/98540] " rguenth at gcc dot gnu.org
2021-01-06  8:53 ` rguenth at gcc dot gnu.org
2021-05-14  9:54 ` [Bug middle-end/98540] [9/10/11/12 " jakub at gcc dot gnu.org
2021-06-01  8:19 ` rguenth at gcc dot gnu.org
2022-05-27  9:44 ` [Bug middle-end/98540] [10/11/12/13 " rguenth at gcc dot gnu.org
2022-06-28 10:43 ` jakub at gcc dot gnu.org
2023-07-07 10:38 ` [Bug middle-end/98540] [11/12/13/14 " rguenth at gcc dot gnu.org
2023-07-08  1:26 ` pinskia at gcc dot gnu.org

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).