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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/106994] New: ICE in extract_insn, at recog.cc:2791 since r13-2730-gd0c73b6c85677e67 Date: Wed, 21 Sep 2022 07:54:01 +0000 [thread overview] Message-ID: <bug-106994-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106994 Bug ID: 106994 Summary: ICE in extract_insn, at recog.cc:2791 since r13-2730-gd0c73b6c85677e67 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: marxin at gcc dot gnu.org CC: crazylht at gmail dot com Blocks: 26163 Target Milestone: --- The following is reduced from 526.blender_r: $ cat view2d.i typedef struct { float ymin, ymax; } rctf; rctf view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked; float view2d_map_cur_using_maskUI_view2d_view_ortho_yofs; void BLI_rctf_translate(); void glLoadIdentity(); void view2d_map_cur_using_maskUI_view2d_view_ortho() { BLI_rctf_translate(&view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked); view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked.ymin = __builtin_floor(view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked.ymin) - view2d_map_cur_using_maskUI_view2d_view_ortho_yofs; view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked.ymax = __builtin_floor(view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked.ymax) - view2d_map_cur_using_maskUI_view2d_view_ortho_yofs; glLoadIdentity(); } $ gcc view2d.i -Ofast -march=skylake -flto -shared view2d.i: In function 'view2d_map_cur_using_maskUI_view2d_view_ortho': view2d.i:21:1: error: unrecognizable insn: 21 | } | ^ (insn 9 8 10 2 (set (reg:V2SF 84 [ vect__9.5 ]) (unspec:V2SF [ (mem/c:V2SF (reg/f:DI 87) [1 MEM <vector(2) float> [(float *)&view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked]+0 S8 A64]) (const_int 9 [0x9]) ] UNSPEC_ROUND)) "view2d.i":15:7 -1 (nil)) during RTL pass: vregs view2d.i:21:1: internal compiler error: in extract_insn, at recog.cc:2791 0x72c52c _fatal_insn(char const*, rtx_def const*, char const*, int, char const*) /home/marxin/Programming/gcc/gcc/rtl-error.cc:108 0x72c54e _fatal_insn_not_found(rtx_def const*, char const*, int, char const*) /home/marxin/Programming/gcc/gcc/rtl-error.cc:116 0x72a75b extract_insn(rtx_insn*) /home/marxin/Programming/gcc/gcc/recog.cc:2791 0xab72a5 instantiate_virtual_regs_in_insn /home/marxin/Programming/gcc/gcc/function.cc:1611 0xab72a5 instantiate_virtual_regs /home/marxin/Programming/gcc/gcc/function.cc:1985 0xab72a5 execute /home/marxin/Programming/gcc/gcc/function.cc:2034 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. lto-wrapper: fatal error: gcc returned 1 exit status compilation terminated. mold: fatal: lto-wrapper failed collect2: error: ld returned 1 exit status Referenced Bugs: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26163 [Bug 26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
next reply other threads:[~2022-09-21 7:54 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-09-21 7:54 marxin at gcc dot gnu.org [this message] 2022-09-21 7:54 ` [Bug target/106994] [13 Regression] " marxin at gcc dot gnu.org 2022-09-21 8:02 ` crazylht at gmail dot com 2022-09-21 8:19 ` crazylht at gmail dot com 2022-09-22 6:03 ` cvs-commit at gcc dot gnu.org 2022-09-22 6:05 ` crazylht at gmail dot com 2022-09-22 6:47 ` rguenth at gcc dot gnu.org
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