Magic-Mirror/llvm-capstone
1
0
Fork 0
mirror of https://github.com/capstone-engine/llvm-capstone.git synced 2024-12-24 00:29:25 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

[ELF][PPC64] Fix a split-stack comment in rLLD344622

Browse Source 
The blt- instruction (predicted not to be taken) uses cr7, not the default cr0.

llvm-svn: 344948
This commit is contained in:
Fangrui Song 2018-10-22 20:30:06 +00:00
parent 74f201c37e
commit e94d8823d9
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lld/ELF/Arch/PPC64.cpp
View File

@ -780,7 +780,7 @@ void PPC64::relaxTlsGdToIe(uint8_t *Loc, RelType Type, uint64_t Val) const {
// # compare needed to actual and branch to allocate_more_stack if more
// # space is needed, otherwise fallthrough to 'normal' function body.
// cmpld cr7,r12,r0
// blt- .Lallocate_more_stack
// blt- cr7, .Lallocate_more_stack
//
// -) The allocate_more_stack block might be placed after the split-stack
// prologue and the `blt-` replaced with a `bge+ .Lnormal_func_body`