Updated.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35352 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/README-MMX.txt b/lib/Target/X86/README-MMX.txt
index b4886aed2739af8d1a9893ab005aa1820e801863..1a6f129c569c24859de5498f4a57ef79dee8e43e 100644 (file)
--- a/lib/Target/X86/README-MMX.txt
+++ b/lib/Target/X86/README-MMX.txt
@@ -3,57 +3,3 @@
 //===---------------------------------------------------------------------===//
 
 //===---------------------------------------------------------------------===//
-
-We should compile 
-
-#include <mmintrin.h>
-
-extern __m64 C;
-
-void baz(__v2si *A, __v2si *B)
-{
-  *A = __builtin_ia32_psllq(*B, C);
-  _mm_empty();
-}
-
-to:
-
-.globl _baz
-_baz:
-       call    L3
-"L00000000001$pb":
-L3:
-       popl    %ecx
-       subl    $12, %esp
-       movl    20(%esp), %eax
-       movq    (%eax), %mm0
-       movl    L_C$non_lazy_ptr-"L00000000001$pb"(%ecx), %eax
-       movq    (%eax), %mm1
-       movl    16(%esp), %eax
-       psllq   %mm1, %mm0
-       movq    %mm0, (%eax)
-       emms
-       addl    $12, %esp
-       ret
-
-not:
-
-_baz:
-       subl $12, %esp
-       call "L1$pb"
-"L1$pb":
-       popl %eax
-       movl L_C$non_lazy_ptr-"L1$pb"(%eax), %eax
-       movl (%eax), %ecx
-       movl %ecx, (%esp)
-       movl 4(%eax), %eax
-       movl %eax, 4(%esp)
-       movl 20(%esp), %eax
-       movq (%eax), %mm0
-       movq (%esp), %mm1
-       psllq %mm1, %mm0
-       movl 16(%esp), %eax
-       movq %mm0, (%eax)
-       emms
-       addl $12, %esp
-       ret