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From: "sjames at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/109541] New: ICE in extract_constrain_insn on sparc64-unknown-linux-gnu when building rhash-1.4.3 Date: Tue, 18 Apr 2023 08:54:03 +0000 [thread overview] Message-ID: <bug-109541-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109541 Bug ID: 109541 Summary: ICE in extract_constrain_insn on sparc64-unknown-linux-gnu when building rhash-1.4.3 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sjames at gcc dot gnu.org Target Milestone: --- Host: sparc64-unknown-linux-gnu Target: sparc64-unknown-linux-gnu Build: sparc64-unknown-linux-gnu Created attachment 54880 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54880&action=edit a-sha512.i Hit this when building rhash-1.4.3 ``` $ sparc64-unknown-linux-gnu-gcc -DUSE_OPENSSL -DNDEBUG -pipe -ffunction-sections -fdata-sections -fomit-frame-pointer -Wall -W -Wstrict-prototypes -Wnested-externs -Winline -Wpointer-arith -Wbad-function-cast -Wmissing-prototypes -Wmissing-declarations -Wdeclaration-after-statement -O2 -mcpu=niagara4 -pipe -fpic -DRHASH_XVERSION=0x01040200 librhash/sha512.c librhash/sha512.c: In function ‘rhash_sha512_process_block’: librhash/sha512.c:179:1: error: insn does not satisfy its constraints: 179 | } | ^ (insn 5 2048 675 2 (set (reg/f:DI 72 %f40 [2613]) (mem/u/c:DI (plus:DI (reg:DI 3 %g3 [109]) (symbol_ref:DI ("rhash_k512") [flags 0x2] <var_decl 0xfff800010eb1eea0 rhash_k512>)) [0 S8 A64])) "librhash/sha512.c":158:17 125 {*movdi_insn_sp64} (expr_list:REG_EQUIV (symbol_ref:DI ("rhash_k512") [flags 0x2] <var_decl 0xfff800010eb1eea0 rhash_k512>) (nil))) during RTL pass: reload librhash/sha512.c:179:1: internal compiler error: in extract_constrain_insn, at recog.cc:2692 0x18521f7 internal_error(char const*, ...) ???:0 0x2cbd17 fancy_abort(char const*, int, char const*) ???:0 0x2b2b27 _fatal_insn(char const*, rtx_def const*, char const*, int, char const*) ???:0 0x2b2bdf _fatal_insn_not_found(rtx_def const*, char const*, int, char const*) ???:0 0xa3b7b7 extract_constrain_insn(rtx_insn*) ???:0 0x8c3687 lra(_IO_FILE*) ???:0 Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See <https://bugs.gentoo.org/> for instructions. ``` --- With the attached preprocessed source, this is enough: ``` $ sparc64-unknown-linux-gnu-gcc -O1 -mcpu=niagara4 -fpic -c a-sha512.i librhash/sha512.c: In function ‘rhash_sha512_process_block’: librhash/sha512.c:179:1: error: insn does not satisfy its constraints: (insn 5 2048 675 2 (set (reg/f:DI 72 %f40 [2613]) (mem/u/c:DI (plus:DI (reg:DI 3 %g3 [109]) (symbol_ref:DI ("rhash_k512") [flags 0x2] <var_decl 0xfff800010ed1e900 rhash_k512>)) [0 S8 A64])) "librhash/sha512.c":158:17 125 {*movdi_insn_sp64} (expr_list:REG_EQUIV (symbol_ref:DI ("rhash_k512") [flags 0x2] <var_decl 0xfff800010ed1e900 rhash_k512>) (nil))) during RTL pass: reload librhash/sha512.c:179:1: internal compiler error: in extract_constrain_insn, at recog.cc:2692 0x18521f7 internal_error(char const*, ...) ???:0 0x2cbd17 fancy_abort(char const*, int, char const*) ???:0 0x2b2b27 _fatal_insn(char const*, rtx_def const*, char const*, int, char const*) ???:0 0x2b2bdf _fatal_insn_not_found(rtx_def const*, char const*, int, char const*) ???:0 0xa3b7b7 extract_constrain_insn(rtx_insn*) ???:0 0x8c3687 lra(_IO_FILE*) ???:0 Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See <https://bugs.gentoo.org/> for instructions. ```
next reply other threads:[~2023-04-18 8:54 UTC|newest] Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-04-18 8:54 sjames at gcc dot gnu.org [this message] 2023-04-18 8:54 ` [Bug target/109541] " sjames at gcc dot gnu.org 2023-04-27 22:49 ` [Bug target/109541] [12 regression] " sjames at gcc dot gnu.org 2023-04-27 22:49 ` sjames at gcc dot gnu.org 2023-04-27 22:50 ` sjames at gcc dot gnu.org 2023-05-02 6:50 ` [Bug target/109541] [12/13/14 " rguenth at gcc dot gnu.org 2023-05-08 12:27 ` rguenth at gcc dot gnu.org 2023-05-12 8:03 ` [Bug target/109541] [12/13/14 regression] ICE in extract_constrain_insn on " ebotcazou at gcc dot gnu.org 2023-05-12 10:06 ` ebotcazou at gcc dot gnu.org 2023-05-12 10:07 ` ebotcazou at gcc dot gnu.org 2023-05-12 13:40 ` vmakarov at gcc dot gnu.org 2023-05-31 21:00 ` vmakarov at gcc dot gnu.org 2023-05-31 21:57 ` ebotcazou at gcc dot gnu.org 2023-05-31 21:58 ` ebotcazou at gcc dot gnu.org 2023-05-31 22:24 ` sjames at gcc dot gnu.org 2023-06-04 1:55 ` sjames at gcc dot gnu.org 2023-06-04 7:12 ` ebotcazou at gcc dot gnu.org 2023-06-04 7:24 ` sjames at gcc dot gnu.org 2023-06-05 19:57 ` vmakarov at gcc dot gnu.org 2023-06-06 4:12 ` sjames at gcc dot gnu.org 2023-06-07 15:35 ` cvs-commit at gcc dot gnu.org 2023-06-07 15:50 ` ebotcazou at gcc dot gnu.org 2023-06-16 19:52 ` [Bug target/109541] [12/13 " cvs-commit at gcc dot gnu.org 2023-06-20 8:08 ` [Bug target/109541] [12 " ebotcazou at gcc dot gnu.org
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