[llvm] r251035 - Remove the last traces of X86CompilationCallback as it is completely

[Eric Christopher via llvm-commits]

Author: echristo
Date: Thu Oct 22 12:55:35 2015
New Revision: 251035

URL: http://llvm.org/viewvc/llvm-project?rev=251035&view=rev
Log:
Remove the last traces of X86CompilationCallback as it is completely
unused.

Removed:
    llvm/trunk/lib/Target/X86/X86CompilationCallback_Win64.asm
Modified:
    llvm/trunk/lib/Target/X86/CMakeLists.txt

Modified: llvm/trunk/lib/Target/X86/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/CMakeLists.txt?rev=251035&r1=251034&r2=251035&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/CMakeLists.txt (original)
+++ llvm/trunk/lib/Target/X86/CMakeLists.txt Thu Oct 22 12:55:35 2015
@@ -36,16 +36,6 @@ set(sources
   X86WinEHState.cpp
   )
 
-if( CMAKE_CL_64 )
-  enable_language(ASM_MASM)
-  ADD_CUSTOM_COMMAND(
-    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/X86CompilationCallback_Win64.obj
-    MAIN_DEPENDENCY X86CompilationCallback_Win64.asm
-    COMMAND ${CMAKE_ASM_MASM_COMPILER} /nologo /Fo ${CMAKE_CURRENT_BINARY_DIR}/X86CompilationCallback_Win64.obj /c ${CMAKE_CURRENT_SOURCE_DIR}/X86CompilationCallback_Win64.asm
-   )
-   set(sources ${sources} ${CMAKE_CURRENT_BINARY_DIR}/X86CompilationCallback_Win64.obj)
-endif()
-
 add_llvm_target(X86CodeGen ${sources})
 
 add_subdirectory(AsmParser)

Removed: llvm/trunk/lib/Target/X86/X86CompilationCallback_Win64.asm
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86CompilationCallback_Win64.asm?rev=251034&view=auto
==============================================================================
--- llvm/trunk/lib/Target/X86/X86CompilationCallback_Win64.asm (original)
+++ llvm/trunk/lib/Target/X86/X86CompilationCallback_Win64.asm (removed)
@@ -1,68 +0,0 @@
-;;===-- X86CompilationCallback_Win64.asm - Implement Win64 JIT callback ---===
-;;
-;;                     The LLVM Compiler Infrastructure
-;;
-;; This file is distributed under the University of Illinois Open Source
-;; License. See LICENSE.TXT for details.
-;;
-;;===----------------------------------------------------------------------===
-;;
-;; This file implements the JIT interfaces for the X86 target.
-;;
-;;===----------------------------------------------------------------------===
-
-extrn LLVMX86CompilationCallback2: PROC
-
-.code
-X86CompilationCallback proc
-    push    rbp
-
-    ; Save RSP.
-    mov     rbp, rsp
-
-    ; Save all int arg registers
-    ; WARNING: We cannot use register spill area - we're generating stubs by hands!
-    push    rcx
-    push    rdx
-    push    r8
-    push    r9
-
-    ; Align stack on 16-byte boundary.
-    and     rsp, -16
-
-    ; Save all XMM arg registers. Also allocate reg spill area.
-    sub     rsp, 96
-    movaps  [rsp   +32],  xmm0
-    movaps  [rsp+16+32],  xmm1
-    movaps  [rsp+32+32],  xmm2
-    movaps  [rsp+48+32],  xmm3
-
-    ; JIT callee
-
-    ; Pass prev frame and return address.
-    mov     rcx, rbp
-    mov     rdx, qword ptr [rbp+8]
-    call    LLVMX86CompilationCallback2
-
-    ; Restore all XMM arg registers.
-    movaps  xmm3, [rsp+48+32]
-    movaps  xmm2, [rsp+32+32]
-    movaps  xmm1, [rsp+16+32]
-    movaps  xmm0, [rsp   +32]
-
-    ; Restore RSP.
-    mov     rsp, rbp
-
-    ; Restore all int arg registers
-    sub     rsp, 32
-    pop     r9
-    pop     r8
-    pop     rdx
-    pop     rcx
-
-    ; Restore RBP.
-    pop     rbp
-    ret
-X86CompilationCallback endp
-
-End