Now with LL code!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42547 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/README.txt b/lib/Target/X86/README.txt
index 08e219c9b71eafbc8571682e897b2e7434bb1eb5..517240480d71fba6798c0e038f106d629a6f2917 100644 (file)
--- a/lib/Target/X86/README.txt
+++ b/lib/Target/X86/README.txt
@@ -1241,6 +1241,22 @@ _test:
 
 The following code:
 
+bb114.preheader:               ; preds = %cond_next94
+       %tmp231232 = sext i16 %tmp62 to i32             ; <i32> [#uses=1]
+       %tmp233 = sub i32 32, %tmp231232                ; <i32> [#uses=1]
+       %tmp245246 = sext i16 %tmp65 to i32             ; <i32> [#uses=1]
+       %tmp252253 = sext i16 %tmp68 to i32             ; <i32> [#uses=1]
+       %tmp254 = sub i32 32, %tmp252253                ; <i32> [#uses=1]
+       %tmp553554 = bitcast i16* %tmp37 to i8*         ; <i8*> [#uses=2]
+       %tmp583584 = sext i16 %tmp98 to i32             ; <i32> [#uses=1]
+       %tmp585 = sub i32 32, %tmp583584                ; <i32> [#uses=1]
+       %tmp614615 = sext i16 %tmp101 to i32            ; <i32> [#uses=1]
+       %tmp621622 = sext i16 %tmp104 to i32            ; <i32> [#uses=1]
+       %tmp623 = sub i32 32, %tmp621622                ; <i32> [#uses=1]
+       br label %bb114
+
+produces:
+
 LBB3_5:        # bb114.preheader
        movswl  -68(%ebp), %eax
        movl    $32, %ecx
@@ -1261,7 +1277,7 @@ LBB3_5:   # bb114.preheader
        movl    %eax, -96(%ebp)
        movw    $0, -98(%ebp)
 
-has redundant subtractions of %eax from a stack slot. However, %ecx doesn't
+This has redundant subtractions of %eax from a stack slot. However, %ecx doesn't
 change, so we could simply subtract %eax from %ecx first and then use %ecx (or
 vice-versa).