[llvm-commits] CVS: llvm/lib/Target/X86/README-MMX.txt

Bill Wendling isanbard at gmail.com
Mon Mar 26 00:56:19 PDT 2007



Changes in directory llvm/lib/Target/X86:

README-MMX.txt updated: 1.1 -> 1.2
---
Log message:

Updated.


---
Diffs of the changes:  (+0 -54)

 README-MMX.txt |   54 ------------------------------------------------------
 1 files changed, 54 deletions(-)


Index: llvm/lib/Target/X86/README-MMX.txt
diff -u llvm/lib/Target/X86/README-MMX.txt:1.1 llvm/lib/Target/X86/README-MMX.txt:1.2
--- llvm/lib/Target/X86/README-MMX.txt:1.1	Thu Mar 22 13:42:45 2007
+++ llvm/lib/Target/X86/README-MMX.txt	Mon Mar 26 02:55:58 2007
@@ -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






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