f61a679e8e
* Fix 16.0 handling. - Patches added: * gdb-testsuite-fix-gdb.python-py-format-string.exp-wi.patch * gdb-testsuite-fix-gdb.python-py-mi-cmd.exp-with-pyth.patch * gdb-testsuite-fix-gdb.ada-mi_task_arg.exp-on-arm-lin.patch * gdb-testsuite-fix-regexp-in-gdb.ada-mi_var_access.ex.patch * gdb-testsuite-check-gnatmake-version-in-gdb.ada-scal.patch * gdb-testsuite-fix-gdb.arch-arm-pseudo-unwind.exp-wit.patch * gdb-symtab-fix-target-type-of-complex-long-double-on.patch * gdb-testsuite-don-t-use-set-auto-solib-add-off.patch * gdb-tdep-fix-arm-thumb2-hw-breakpoint.patch * gdb-testsuite-fix-gdb.cp-m-static.exp-on-arm.patch * gdb-testsuite-fix-gdb.dwarf2-dw2-fixed-point.exp-on-.patch * gdb-testsuite-fix-gdb.dwarf2-dw2-lines.exp-on-arm-li.patch * gdb-exp-fix-gdb.fortran-intrinsics.exp-fail-on-arm.patch * gdb-tdep-handle-sycall-statx-for-arm-linux.patch * gdb-tdep-fix-recording-of-t1-push.patch * gdb-tdep-handle-syscall-clock_gettime64-for-arm-linu.patch * fix-gdb.dwarf2-shortpiece.exp-on-s390x.patch * handle-address-class-annotation-for-s390x-in-some-te.patch * fix-gdb.dap-step-out.exp-on-s390x.patch * use-setvariable-in-gdb.dap-scopes.exp.patch * fix-gdb.base-finish-pretty.exp-on-s390x.patch * fix-gdb.base-readnever.exp-on-s390x.patch * add-dwarf_expr_piece.op.patch * add-gdbarch_dwarf2_reg_piece_offset-hook.patch * fix-gdb.base-store.exp-on-s390x.patch * fix-gdb.ada-o2_float_param.exp-on-s390x-linux.patch * gdb-testsuite-fix-gdb.base-branch-to-self.exp-on-arm.patch * gdb-tdep-fix-gdb.cp-non-trivial-retval.exp-on-riscv6.patch * gdb-testsuite-fix-gdb.cp-non-trivial-retval.exp-on-a.patch * gdb-testsuite-fix-gdb.rust-completion.exp-timeout-on.patch * gdb-testsuite-require-supports_process_record-in-gdb.patch * gdb-testsuite-fix-regexp-in-gdb.arch-i386-disp-step-.patch * gdb-testsuite-fix-gdb.arch-arm-single-step-kernel-he.patch * gdb-testsuite-fix-gdb.python-py-format-address.exp-o.patch * gdb-testsuite-fix-gdb.arch-riscv-tdesc-regs.exp.patch * gdb-testsuite-fix-gdb.base-list-dot-nodebug-and-make.patch * gdb-testsuite-fix-gdb.base-list-dot-nodebug.exp-on-o.patch * gdb-testsuite-fix-gdb.base-empty-host-env-vars.exp.patch * gdb-prune-inferior-after-switching-inferior.patch * gdb-testsuite-use-nostdlib-in-gdb.base-list-dot-node.patch * gdb-testsuite-fix-timeout-in-gdb.mi-mi-multi-command.patch * gdb-testsuite-require-can_spawn_for_attach-in-gdb.ba.patch * fixup-gdb-6.5-gcore-buffer-limit-test.patch * gdb-testsuite-fix-gdb.ada-big_packed_array.exp-on-s3.patch * gdb-testsuite-fix-gdb.ada-convvar_comp.exp-on-s390x-.patch * gdb-testsuite-fix-regexp-in-gdb.threads-stepi-over-c.patch OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=437
47 lines
1.5 KiB
Diff
47 lines
1.5 KiB
Diff
From 559ec501f594101dd786ce7dad1c89069934c965 Mon Sep 17 00:00:00 2001
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From: Tom de Vries <tdevries@suse.de>
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Date: Wed, 13 Nov 2024 19:37:04 +0100
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Subject: [PATCH 14/46] [gdb/tdep] Handle sycall statx for arm-linux
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When running test-case gdb.reverse/fstatat-reverse.exp on arm-linux, I run
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into:
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...
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(gdb) continue^M
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Continuing.^M
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Process record and replay target doesn't support syscall number 397^M
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Process record does not support instruction 0xdf00 at address 0xf7ebf774.^M
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Process record: failed to record execution log.^M
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^M
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Program stopped.^M
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0xf7ebf774 in ?? () from /lib/arm-linux-gnueabihf/libc.so.6^M
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(gdb) FAIL: gdb.reverse/fstatat-reverse.exp: continue to breakpoint: marker2
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...
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Syscall number 397 stands for statx on arm-linux.
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Fix this by handling 397 in arm_canonicalize_syscall.
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Tested on arm-linux.
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Reviewed-By: Guinevere Larsen <guinevere@redhat.com>
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Approved-By: Luis Machado <luis.machado@arm.com>
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---
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gdb/arm-linux-tdep.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c
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index 43869e4fcfe..bb3d808bd5a 100644
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--- a/gdb/arm-linux-tdep.c
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+++ b/gdb/arm-linux-tdep.c
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@@ -1644,6 +1644,7 @@ arm_canonicalize_syscall (int syscall)
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case 379: return gdb_sys_finit_module;
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*/
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case 384: return gdb_sys_getrandom;
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+ case 397: return gdb_sys_statx;
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case 983041: /* ARM_breakpoint */ return gdb_sys_no_syscall;
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case 983042: /* ARM_cacheflush */ return gdb_sys_no_syscall;
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case 983043: /* ARM_usr26 */ return gdb_sys_no_syscall;
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--
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2.43.0
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