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| author | Jonghyun Park <parjong@gmail.com> | 2016-12-14 08:36:06 +0900 |
|---|---|---|
| committer | Jan Vorlicek <janvorli@microsoft.com> | 2016-12-14 00:36:06 +0100 |
| commit | e8e2adfb61834873477e0f154eab90252d6a6047 (patch) | |
| tree | 7ac49b79e39419d6472bafd6193e45698e2f2979 /src/pal/inc | |
| parent | 4f1a90f2f4a2bd0656f22cb76c56e7a7fb631d73 (diff) | |
| download | coreclr-e8e2adfb61834873477e0f154eab90252d6a6047.tar.gz coreclr-e8e2adfb61834873477e0f154eab90252d6a6047.tar.bz2 coreclr-e8e2adfb61834873477e0f154eab90252d6a6047.zip | |
[x86/Linux] Port jithelp.asm (#8491)
* [x86/Linux] Port jithelp.asm
This commit ports jithelp.asm for x86/Linux
The following Tailcall helpers are marked as NYI:
- JIT_TailCall
- JIT_TailCallReturnFromVSD
- JIT_TailCallVSDLeave
- JIT_TailCallLeave
* Revise macro and indentation
Diffstat (limited to 'src/pal/inc')
| -rw-r--r-- | src/pal/inc/unixasmmacrosx86.inc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/pal/inc/unixasmmacrosx86.inc b/src/pal/inc/unixasmmacrosx86.inc index d7d530434a..6e7254e1b1 100644 --- a/src/pal/inc/unixasmmacrosx86.inc +++ b/src/pal/inc/unixasmmacrosx86.inc @@ -65,3 +65,14 @@ C_FUNC(\Name\()_End): .macro EPILOG_END pop ebp .endm + +.macro PREPARE_EXTERNAL_VAR Name, Reg +.att_syntax + call 0f +0: + popl %\Reg +1: + addl $_GLOBAL_OFFSET_TABLE_ + (1b - 0b), %\Reg + movl C_FUNC(\Name)@GOT(%\Reg), %\Reg +.intel_syntax noprefix +.endm |