Fix more register and coalescing dependencies.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130859 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeGen/SPARC/2011-01-22-SRet.ll

@@ -6,7 +6,6 @@ define weak void @make_foo(%struct.foo_t* noalias sret %agg.result, i32 %a, i32
 entry:
 ;CHECK: make_foo
 ;CHECK: ld [%fp+64], {{.+}}
-;CHECK: or {{.+}}, {{.+}}, %i0
 ;CHECK: jmp %i7+12
   %0 = getelementptr inbounds %struct.foo_t* %agg.result, i32 0, i32 0
   store i32 %a, i32* %0, align 4

test/CodeGen/Thumb/2009-08-20-ISelBug.ll

@@ -11,7 +11,7 @@
 
 define i32 @t(%struct.asl_file_t* %s, i64 %off, i64* %out) nounwind optsize {
 ; CHECK: t:
-; CHECK: adds r0, #8
+; CHECK: adds {{r[0-7]}}, #8
 entry:
   %val = alloca i64, align 4                      ; <i64*> [#uses=3]
   %0 = icmp eq %struct.asl_file_t* %s, null       ; <i1> [#uses=1]

test/CodeGen/Thumb2/2010-08-10-VarSizedAllocaBug.ll

@@ -7,8 +7,8 @@ entry:
 ; CHECK: Callee:
 ; CHECK: push
 ; CHECK: mov r4, sp
-; CHECK: sub.w r12, r4, #1000
-; CHECK: mov sp, r12
+; CHECK: sub.w [[R12:r[0-9]+]], r4, #1000
+; CHECK: mov sp, [[R12]]
   %0 = icmp eq i32 %i, 0                          ; <i1> [#uses=1]
   br i1 %0, label %bb2, label %bb
 

test/CodeGen/Thumb2/bfi.ll

@@ -30,9 +30,8 @@ entry:
 define i32 @f3(i32 %A, i32 %B) nounwind readnone optsize {
 entry:
 ; CHECK: f3
-; CHECK: lsrs  r2, r0, #7
-; CHECK: mov r0, r1
-; CHECK: bfi r0, r2, #7, #16
+; CHECK: lsrs {{.*}}, #7
+; CHECK: bfi {{.*}}, #7, #16
   %and = and i32 %A, 8388480                      ; <i32> [#uses=1]
   %and2 = and i32 %B, -8388481                    ; <i32> [#uses=1]
   %or = or i32 %and2, %and                        ; <i32> [#uses=1]
@@ -42,8 +41,8 @@ entry:
 ; rdar://8752056
 define i32 @f4(i32 %a) nounwind {
 ; CHECK: f4
-; CHECK: movw r1, #3137
-; CHECK: bfi r1, r0, #15, #5
+; CHECK: movw [[R1:r[0-9]+]], #3137
+; CHECK: bfi [[R1]], {{.*}}, #15, #5
   %1 = shl i32 %a, 15
   %ins7 = and i32 %1, 1015808
   %ins12 = or i32 %ins7, 3137