Reapply "blockfreq: Rewrite BlockFrequencyInfoImpl"

This reverts commit r206707, reapplying r206704.  The preceding commit
to CalcSpillWeights should have sorted out the failing buildbots.

<rdar://problem/14292693>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206766 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith
2014-04-21 17:57:07 +00:00
parent d5ebbc5edf
commit 9a11d668f9
12 changed files with 2972 additions and 358 deletions

View File

@@ -287,9 +287,8 @@ define void @Unwind1() {
; CHECKFP: .LBB{{[0-9_]+}}
; CHECKFP-NEXT: ldc r2, 40
; CHECKFP-NEXT: add r2, r10, r2
; CHECKFP-NEXT: add r0, r2, r0
; CHECKFP-NEXT: add r2, r2, r0
; CHECKFP-NEXT: mov r3, r1
; CHECKFP-NEXT: mov r2, r0
; CHECKFP-NEXT: ldw r9, r10[4]
; CHECKFP-NEXT: ldw r8, r10[5]
; CHECKFP-NEXT: ldw r7, r10[6]
@@ -337,9 +336,8 @@ define void @Unwind1() {
; CHECK-NEXT: ldc r2, 36
; CHECK-NEXT: ldaw r3, sp[0]
; CHECK-NEXT: add r2, r3, r2
; CHECK-NEXT: add r0, r2, r0
; CHECK-NEXT: add r2, r2, r0
; CHECK-NEXT: mov r3, r1
; CHECK-NEXT: mov r2, r0
; CHECK-NEXT: ldw r10, sp[2]
; CHECK-NEXT: ldw r9, sp[3]
; CHECK-NEXT: ldw r8, sp[4]