[Bug d/110480] New: [14 regression] ICE: tree check: expected none of vector_type, have vector_type in d_signed_or_unsigned_type, at d/types.cc:55)

[Bug d/110480] New: [14 regression] ICE: tree check: expected none of vector_type, have vector_type in d_signed_or_unsigned_type, at d/types.cc:55)

[ro at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110480

            Bug ID: 110480
           Summary: [14 regression] ICE: tree check: expected none of
                    vector_type, have vector_type in
                    d_signed_or_unsigned_type, at d/types.cc:55)
           Product: gcc
           Version: 14.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: d
          Assignee: ibuclaw at gdcproject dot org
          Reporter: ro at gcc dot gnu.org
  Target Milestone: ---
            Target: i386-pc-solaris2.11

Between 20230627 (4a48a38fa99f067b8f3a3d1a5dc7a1e602db351f) and 20230628
(4bf76b5b6db8e68755788ec91012c5a686440720),
a couple of D tests regressed on Solaris/x86 (32 and 64-bit):

+FAIL: gdc.dg/simd2a.d   (internal compiler error: tree check: expected none of
vector_type, have vector_type in d_signed_or_unsigned_type, at d/types.cc:55)
+FAIL: gdc.dg/simd2a.d   (test for excess errors)
+FAIL: gdc.dg/simd2c.d   (internal compiler error: tree check: expected none of
vector_type, have vector_type in d_signed_or_unsigned_type, at d/types.cc:55)
+FAIL: gdc.dg/simd2c.d   (test for excess errors)
+FAIL: gdc.dg/simd2e.d   (internal compiler error: tree check: expected none of
vector_type, have vector_type in d_signed_or_unsigned_type, at d/types.cc:55)
+FAIL: gdc.dg/simd2e.d   (test for excess errors)
+FAIL: gdc.dg/simd2g.d   (internal compiler error: tree check: expected none of
vector_type, have vector_type in d_signed_or_unsigned_type, at d/types.cc:55)
+FAIL: gdc.dg/simd2g.d   (test for excess errors)
Excess errors:
/vol/gcc/src/hg/master/local/gcc/testsuite/gdc.dg/simd2a.d:30:8: internal
compiler error: tree check: expected none of vector_type, have vector_type in
d_signed_or_unsigned_type, at d/types.cc:55
0x99e267a tree_not_check_failed(tree_node const*, char const*, int, char
const*, ...)
        /vol/gcc/src/hg/master/local/gcc/tree.cc:8936
0x903dea5 tree_not_check(tree_node*, char const*, int, char const*, tree_code)
        /vol/gcc/src/hg/master/local/gcc/tree.h:3581
0x903dea5 d_signed_or_unsigned_type
        /vol/gcc/src/hg/master/local/gcc/d/types.cc:55
0x900754d d_gimplify_unsigned_rshift_expr
        /vol/gcc/src/hg/master/local/gcc/d/d-gimplify.cc:203
0x900754d d_gimplify_expr(tree_node**, gimple**, gimple**)
        /vol/gcc/src/hg/master/local/gcc/d/d-gimplify.cc:277
0x92e68fc gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:16350
0x92f9155 gimplify_modify_expr
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:6173
0x92e6ffe gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:16441
0x92e9a05 gimplify_stmt(tree_node**, gimple**)
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:7246
0x92e7b2c gimplify_statement_list
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:2019
0x92e7b2c gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:16886
0x92e9a05 gimplify_stmt(tree_node**, gimple**)
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:7246
0x92ea0cc gimplify_bind_expr
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:1430
0x92e7f35 gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:16642
0x9307cf2 gimplify_stmt(tree_node**, gimple**)
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:7246
0x9307cf2 gimplify_body(tree_node*, bool)
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:17703
0x93080d3 gimplify_function_tree(tree_node*)
        /vol/gcc/src/hg/master/local/gcc/gimplify.cc:17902
0x90f1ff8 cgraph_node::analyze()
        /vol/gcc/src/hg/master/local/gcc/cgraphunit.cc:684
0x90f4b0b analyze_functions
        /vol/gcc/src/hg/master/local/gcc/cgraphunit.cc:1247
0x90f5a05 symbol_table::finalize_compilation_unit()
        /vol/gcc/src/hg/master/local/gcc/cgraphunit.cc:2554

[Bug d/110480] [14 regression] ICE: tree check: expected none of vector_type, have vector_type in d_signed_or_unsigned_type, at d/types.cc:55)

[ro at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110480

Rainer Orth <ro at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |14.0

[Bug d/110480] [14 regression] ICE: tree check: expected none of vector_type, have vector_type in d_signed_or_unsigned_type, at d/types.cc:55)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110480

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |DUPLICATE

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
duplicate (and fixed already)

*** This bug has been marked as a duplicate of bug 110193 ***