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

[Bill Wendling]

Changes in directory llvm/lib/Target/X86:

README-SSE.txt updated: 1.16 -> 1.17
---
Log message:

Made this into a bug report: PR1286: http://llvm.org/PR1286 


---
Diffs of the changes:  (+0 -40)

 README-SSE.txt |   40 ----------------------------------------
 1 files changed, 40 deletions(-)


Index: llvm/lib/Target/X86/README-SSE.txt
diff -u llvm/lib/Target/X86/README-SSE.txt:1.16 llvm/lib/Target/X86/README-SSE.txt:1.17
--- llvm/lib/Target/X86/README-SSE.txt:1.16	Thu Mar 22 13:42:45 2007
+++ llvm/lib/Target/X86/README-SSE.txt	Wed Mar 28 14:07:34 2007
@@ -572,43 +572,3 @@
         ret
 
 //===---------------------------------------------------------------------===//
-
-We should compile this:
-
-#include <xmmintrin.h>
-
-void foo(__m128i *A, __m128i *B) {
-  *A = _mm_sll_epi16 (*A, *B);
-}
-
-to: 
-
-_foo:
-	subl	$12, %esp
-	movl	16(%esp), %edx
-	movl	20(%esp), %eax
-	movdqa	(%edx), %xmm1
-	movdqa	(%eax), %xmm0
-	psllw	%xmm0, %xmm1
-	movdqa	%xmm1, (%edx)
-	addl	$12, %esp
-	ret
-
-not:
-
-_foo:
-	movl 8(%esp), %eax
-	movdqa (%eax), %xmm0
-	#IMPLICIT_DEF %eax
-	pinsrw $2, %eax, %xmm0
-	xorl %ecx, %ecx
-	pinsrw $3, %ecx, %xmm0
-	pinsrw $4, %eax, %xmm0
-	pinsrw $5, %ecx, %xmm0
-	pinsrw $6, %eax, %xmm0
-	pinsrw $7, %ecx, %xmm0
-	movl 4(%esp), %eax
-	movdqa (%eax), %xmm1
-	psllw %xmm0, %xmm1
-	movdqa %xmm1, (%eax)
-	ret