OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

libgcc: increase required stack space for x86_64 -fsplit-stack 

This accomodates increased space required by use of the xsavec
instruction in the dynamic linker trampoline.

libgcc/ChangeLog:

	* config/i386/morestack.S (BACKOFF) [x86_64]: Add 2048 bytes.
This commit is contained in:
Ian Lance Taylor 2020-08-03 15:59:45 -07:00
parent c004b383aa
commit 2b6a53238f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libgcc/config/i386/morestack.S
View File

@ -79,7 +79,7 @@
#ifndef __x86_64__
#define BACKOFF (1024)
#else
#define BACKOFF (1536)
#define BACKOFF (3584)
#endif