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Re: [PATCHv2 5/7] hurd: remove unused variables
From: |
Simon Marchi |
Subject: |
Re: [PATCHv2 5/7] hurd: remove unused variables |
Date: |
Sat, 30 May 2020 10:49:03 -0400 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0 |
On 2020-05-29 6:03 p.m., Samuel Thibault wrote:
> Fixes
>
> ../../gdb/gnu-nat.c:2554:7: error: unused variable ‘res’
> [-Werror=unused-variable]
> 2554 | int res;
> ../../gdb/gnu-nat.c:2644:20: error: unused variable ‘old_address’
> [-Werror=unused-variable]
> 2644 | vm_address_t old_address = region_address;
>
> gdb/ChangeLog:
>
> 2020-05-29 Samuel Thibault <samuel.thibault@ens-lyon.org>
>
> * gnu-nat.c (gnu_xfer_auxv): Remove unused `res' variable.
> (gnu_nat_target::find_memory_regions): Remove unused
> `old_address' variable.
>
> diff --git a/gdb/gnu-nat.c b/gdb/gnu-nat.c
> index 3b438a9a43..78e9ab7f71 100644
> --- a/gdb/gnu-nat.c
> +++ b/gdb/gnu-nat.c
> @@ -2551,7 +2554,6 @@ gnu_xfer_auxv (gdb_byte *readbuf, const gdb_byte
> *writebuf,
> ? gnu_current_inf->task->port : 0)
> : 0);
> process_t proc;
> - int res;
> kern_return_t err;
> vm_address_t entry;
> ElfW(auxv_t) auxv[2];
> @@ -2641,7 +2643,6 @@ gnu_nat_target::find_memory_regions
> (find_memory_region_ftype func,
> mach_port_t object_name;
> vm_offset_t offset;
> vm_size_t region_length = VM_MAX_ADDRESS - region_address;
> - vm_address_t old_address = region_address;
>
> err = vm_region (task,
> ®ion_address,
>
Thanks, this is ok.
Simon
[PATCHv2 7/7] hurd: fix pushing target on inferior creation, Samuel Thibault, 2020/05/29
Re: [PATCHv2 1/7] hurd: fix gnu_debug_flag type, Simon Marchi, 2020/05/30