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Feature #17647

open

Print register `r11` on 32-bit ARM Linux

Added by xtkoba (Tee KOBAYASHI) 7 months ago. Updated 5 months ago.

Status:
Open
Priority:
Normal
Assignee:
-
Target version:
-
[ruby-core:<unknown>]

Description

In (32-bit) ARM, register r11 is a general purpose register which is often used as the frame pointer (fp), and there seems no reason not to print the value of it. In fact, the value of the (potential) frame pointer is printed for every other architecture; x29 (or fp in Apple) in Aarch64, EBP in i386, RBP in x86_64, and s0 in RISC-V.


Files

ruby-arm-register-r11.patch (369 Bytes) ruby-arm-register-r11.patch xtkoba (Tee KOBAYASHI), 02/20/2021 10:01 AM
Actions #1

Updated by jeremyevans0 (Jeremy Evans) 7 months ago

  • Backport deleted (2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN, 3.0: UNKNOWN)
  • Tracker changed from Bug to Feature
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