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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/101819] New: [12 Regression] ICE in expand_expr_real_2, at expr.c:9552 since r12-2789-gf31da42e047e8018ca6ad9809273bc7efb6ffcaf Date: Sun, 08 Aug 2021 19:25:29 +0000 [thread overview] Message-ID: <bug-101819-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101819 Bug ID: 101819 Summary: [12 Regression] ICE in expand_expr_real_2, at expr.c:9552 since r12-2789-gf31da42e047e8018ca6ad9809273bc7efb6ffcaf Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: marxin at gcc dot gnu.org CC: rguenth at gcc dot gnu.org Target Milestone: --- Host: x86_64-linux-gnu Target: riscv64-unknown-linux-gnu The following fails: $ ./xgcc -B. /home/marxin/Programming/gcc/gcc/testsuite/gcc.c-torture/execute/pr51581-1.c -ftree-loop-vectorize -O1 -S during RTL pass: expand /home/marxin/Programming/gcc/gcc/testsuite/gcc.c-torture/execute/pr51581-1.c: In function ‘f2’: /home/marxin/Programming/gcc/gcc/testsuite/gcc.c-torture/execute/pr51581-1.c:24:10: internal compiler error: in expand_expr_real_2, at expr.c:9552 24 | d[i] = b[i] / 3; | ~~~~~^~~~~~~~~~ 0xdd51c5 expand_expr_real_2(separate_ops*, rtx_def*, machine_mode, expand_modifier) /home/marxin/Programming/gcc2/gcc/expr.c:9552 0xdd91fb expand_expr_real_1(tree_node*, rtx_def*, machine_mode, expand_modifier, rtx_def**, bool) /home/marxin/Programming/gcc2/gcc/expr.c:10480 0xdd1573 expand_expr_real(tree_node*, rtx_def*, machine_mode, expand_modifier, rtx_def**, bool) /home/marxin/Programming/gcc2/gcc/expr.c:8713 0xdb0813 expand_expr /home/marxin/Programming/gcc2/gcc/expr.h:301 0xdd60ef expand_expr_real_2(separate_ops*, rtx_def*, machine_mode, expand_modifier) /home/marxin/Programming/gcc2/gcc/expr.c:9780 0xdd91fb expand_expr_real_1(tree_node*, rtx_def*, machine_mode, expand_modifier, rtx_def**, bool) /home/marxin/Programming/gcc2/gcc/expr.c:10480 0xdd1573 expand_expr_real(tree_node*, rtx_def*, machine_mode, expand_modifier, rtx_def**, bool) /home/marxin/Programming/gcc2/gcc/expr.c:8713 0xdb0848 expand_normal /home/marxin/Programming/gcc2/gcc/expr.h:307 0xdcc54a store_field /home/marxin/Programming/gcc2/gcc/expr.c:7439 0xdc8875 store_constructor_field /home/marxin/Programming/gcc2/gcc/expr.c:6672 0xdcb9fe store_constructor /home/marxin/Programming/gcc2/gcc/expr.c:7289 0xdd14b4 expand_constructor /home/marxin/Programming/gcc2/gcc/expr.c:8634 0xddaad0 expand_expr_real_1(tree_node*, rtx_def*, machine_mode, expand_modifier, rtx_def**, bool) /home/marxin/Programming/gcc2/gcc/expr.c:10819 0xdd1573 expand_expr_real(tree_node*, rtx_def*, machine_mode, expand_modifier, rtx_def**, bool) /home/marxin/Programming/gcc2/gcc/expr.c:8713 0xdd923f expand_expr_real_1(tree_node*, rtx_def*, machine_mode, expand_modifier, rtx_def**, bool) /home/marxin/Programming/gcc2/gcc/expr.c:10484 0xdd1573 expand_expr_real(tree_node*, rtx_def*, machine_mode, expand_modifier, rtx_def**, bool) /home/marxin/Programming/gcc2/gcc/expr.c:8713 0xdc658f store_expr(tree_node*, rtx_def*, int, bool, bool) /home/marxin/Programming/gcc2/gcc/expr.c:6064 0xdc4e24 expand_assignment(tree_node*, tree_node*, bool) /home/marxin/Programming/gcc2/gcc/expr.c:5796 0xc3a209 expand_gimple_stmt_1 /home/marxin/Programming/gcc2/gcc/cfgexpand.c:3945 0xc3a5fe expand_gimple_stmt /home/marxin/Programming/gcc2/gcc/cfgexpand.c:4043 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <https://gcc.gnu.org/bugs/> for instructions.
next reply other threads:[~2021-08-08 19:25 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-08 19:25 marxin at gcc dot gnu.org [this message] 2021-08-09 7:38 ` [Bug target/101819] " rguenth at gcc dot gnu.org 2021-08-10 8:04 ` marxin at gcc dot gnu.org 2021-08-10 8:12 ` cvs-commit at gcc dot gnu.org 2021-08-10 8:13 ` rguenth at gcc dot gnu.org
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