Disable statistics on Release builds and move tests that depend on -stats.

Summary:
Statistics are still available in Release+Asserts (any +Asserts builds),
and stats can also be turned on with LLVM_ENABLE_STATS.

Move some of the FastISel stats that were moved under DEBUG()
back out of DEBUG(), since stats are disabled across the board now.

Many tests depend on grepping "-stats" output.  Move those into
a orig_dir/Stats/. so that they can be marked as unsupported
when building without statistics.

Differential Revision: http://llvm-reviews.chandlerc.com/D486

llvm-svn: 176733

1 files changed, 0 insertions, 57 deletions

diff --git a/llvm/test/CodeGen/X86/2010-01-19-OptExtBug.ll b/llvm/test/CodeGen/X86/2010-01-19-OptExtBug.ll
deleted file mode 100644
index eb4a5c04a2a..00000000000
--- a/llvm/test/CodeGen/X86/2010-01-19-OptExtBug.ll
+++ /dev/null
@@ -1,57 +0,0 @@
-; RUN: llc < %s -mtriple=x86_64-apple-darwin11 -relocation-model=pic -disable-fp-elim -stats 2>&1 | not grep ext-opt
-
-define fastcc i8* @S_scan_str(i8* %start, i32 %keep_quoted, i32 %keep_delims) nounwind ssp {
-entry:
-  switch i8 undef, label %bb6 [
-    i8 9, label %bb5
-    i8 32, label %bb5
-    i8 10, label %bb5
-    i8 13, label %bb5
-    i8 12, label %bb5
-  ]
-
-bb5:                                              ; preds = %entry, %entry, %entry, %entry, %entry
-  br label %bb6
-
-bb6:                                              ; preds = %bb5, %entry
-  br i1 undef, label %bb7, label %bb9
-
-bb7:                                              ; preds = %bb6
-  unreachable
-
-bb9:                                              ; preds = %bb6
-  %0 = load i8* undef, align 1                    ; <i8> [#uses=3]
-  br i1 undef, label %bb12, label %bb10
-
-bb10:                                             ; preds = %bb9
-  br i1 undef, label %bb12, label %bb11
-
-bb11:                                             ; preds = %bb10
-  unreachable
-
-bb12:                                             ; preds = %bb10, %bb9
-  br i1 undef, label %bb13, label %bb14
-
-bb13:                                             ; preds = %bb12
-  store i8 %0, i8* undef, align 1
-  %1 = zext i8 %0 to i32                          ; <i32> [#uses=1]
-  br label %bb18
-
-bb14:                                             ; preds = %bb12
-  br label %bb18
-
-bb18:                                             ; preds = %bb14, %bb13
-  %termcode.0 = phi i32 [ %1, %bb13 ], [ undef, %bb14 ] ; <i32> [#uses=2]
-  %2 = icmp eq i8 %0, 0                           ; <i1> [#uses=1]
-  br i1 %2, label %bb21, label %bb19
-
-bb19:                                             ; preds = %bb18
-  br i1 undef, label %bb21, label %bb20
-
-bb20:                                             ; preds = %bb19
-  br label %bb21
-
-bb21:                                             ; preds = %bb20, %bb19, %bb18
-  %termcode.1 = phi i32 [ %termcode.0, %bb18 ], [ %termcode.0, %bb19 ], [ undef, %bb20 ] ; <i32> [#uses=0]
-  unreachable
-}