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* [Bug tree-optimization/114095] New: ICE: in build2, at tree.cc:5097
@ 2024-02-25 9:57 iamanonymous.cs at gmail dot com
2024-02-25 17:57 ` [Bug tree-optimization/114095] " pinskia at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: iamanonymous.cs at gmail dot com @ 2024-02-25 9:57 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114095
Bug ID: 114095
Summary: ICE: in build2, at tree.cc:5097
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: iamanonymous.cs at gmail dot com
Target Milestone: ---
Compiler Explorer: https://godbolt.org/z/c4d5x6Eza
*******************************************************************************
OS and Platform:
$ uname -a:
Linux ubuntu 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023
x86_64 x86_64 x86_64 GNU/Linux
*******************************************************************************
gcc version:
$ gcc -v
Using built-in specs.
COLLECT_GCC=/root/gcc_set/2024020020942/bin/gcc
COLLECT_LTO_WRAPPER=/root/gcc_set/2024020020942/libexec/gcc/x86_64-pc-linux-gnu/14.0.1/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: ../gcc/configure --prefix=/root/gcc_set/2024020020942
--with-gmp=/root/build_essential --with-mpfr=/root/build_essential
--with-mpc=/root/build_essential --enable-languages=c,c++ --disable-multilib
--with-sanitizer=address,undefined,thread,leak
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 14.0.1 20240204 (experimental) (GCC)
git version: 8e6ebacc9e3cee0d2053fdaceda0ae052e34b777
*******************************************************************************
Program:
$ cat mutant.c
__GIMPLE a(double *x) {
b c;
d = x_80 + c
*******************************************************************************
Command Lines:
$ gcc mutant.c
mutant.c:1:1: error: ‘__GIMPLE’ only valid with ‘-fgimple’
1 | __GIMPLE a(double *x) {
| ^~~~~~~~
mutant.c:1:10: error: return type defaults to ‘int’ [-Wimplicit-int]
1 | __GIMPLE a(double *x) {
| ^
mutant.c: In function ‘a’:
mutant.c:2:3: error: unknown type name ‘b’
2 | b c;
| ^
mutant.c:3:3: error: ‘d’ undeclared (first use in this function)
3 | d = x_80 + c
| ^
mutant.c:3:3: note: each undeclared identifier is reported only once for each
function it appears in
mutant.c:3:3: internal compiler error: in build2, at tree.cc:5097
0x869763 build2(tree_code, tree_node*, tree_node*, tree_node*)
../../gcc/gcc/tree.cc:5097
0x9f960f build2_loc(unsigned int, tree_code, tree_node*, tree_node*,
tree_node*)
../../gcc/gcc/tree.h:4750
0x9f960f c_parser_gimple_binary_expression
../../gcc/gcc/c/gimple-parser.cc:1068
0x9fa561 c_parser_gimple_statement
../../gcc/gcc/c/gimple-parser.cc:878
0x9fb2aa c_parser_gimple_compound_statement
../../gcc/gcc/c/gimple-parser.cc:669
0x9fcca1 c_parser_parse_gimple_body(c_parser*, char*, c_declspec_il,
profile_count)
../../gcc/gcc/c/gimple-parser.cc:253
0x9e8cd4 c_parser_declaration_or_fndef
../../gcc/gcc/c/c-parser.cc:3011
0x9f2f3b c_parser_external_declaration
../../gcc/gcc/c/c-parser.cc:2046
0x9f3925 c_parser_translation_unit
../../gcc/gcc/c/c-parser.cc:1900
0x9f3925 c_parse_file()
../../gcc/gcc/c/c-parser.cc:26815
0xa6ad51 c_common_parse_file()
../../gcc/gcc/c-family/c-opts.cc:1306
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug tree-optimization/114095] ICE: in build2, at tree.cc:5097
2024-02-25 9:57 [Bug tree-optimization/114095] New: ICE: in build2, at tree.cc:5097 iamanonymous.cs at gmail dot com
@ 2024-02-25 17:57 ` pinskia at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: pinskia at gcc dot gnu.org @ 2024-02-25 17:57 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114095
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Dup of bug 108954
*** This bug has been marked as a duplicate of bug 108954 ***
^ permalink raw reply [flat|nested] 2+ messages in thread
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2024-02-25 9:57 [Bug tree-optimization/114095] New: ICE: in build2, at tree.cc:5097 iamanonymous.cs at gmail dot com
2024-02-25 17:57 ` [Bug tree-optimization/114095] " pinskia at gcc dot gnu.org
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