Changeset 82859 in vbox for trunk/src/VBox

Timestamp:

Jan 26, 2020 2:13:38 PM (5 years ago)

Author:

vboxsync

Message:

IPRT/memcpy.asm: Set up rbp-frame for amd64 in debug builds.

File:

• trunk/src/VBox/Runtime/common/string/memcpy.asm (modified) (2 diffs)

trunk/src/VBox/Runtime/common/string/memcpy.asm

@@ -43 +43 @@
         ; Do the bulk of the work.
 %ifdef RT_ARCH_AMD64
+ %ifdef DEBUG
+        push    rbp
+        mov     rbp, rsp
+ %endif
  %ifdef ASM_CALL64_MSC
         mov     r10, rdi                ; save
@@ -97 +101 @@
         mov     rsi, r11
  %endif
+ %ifdef DEBUG
+        leave
+ %endif
 %else
         pop     esi