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-rw-r--r--test/Analysis/Profiling/edge-profiling.ll139
-rw-r--r--test/Analysis/Profiling/lit.local.cfg2
-rw-r--r--test/Analysis/Profiling/load-branch-weights-ifs.ll122
-rw-r--r--test/Analysis/Profiling/load-branch-weights-loops.ll188
-rw-r--r--test/Analysis/Profiling/load-branch-weights-switches.ll165
-rw-r--r--test/Analysis/Profiling/profiling-tool-chain.ll212
6 files changed, 0 insertions, 828 deletions
diff --git a/test/Analysis/Profiling/edge-profiling.ll b/test/Analysis/Profiling/edge-profiling.ll
deleted file mode 100644
index cbaf476..0000000
--- a/test/Analysis/Profiling/edge-profiling.ll
+++ /dev/null
@@ -1,139 +0,0 @@
-; Test the edge profiling instrumentation.
-; RUN: opt < %s -insert-edge-profiling -S | FileCheck %s
-
-; ModuleID = '<stdin>'
-
-@.str = private constant [12 x i8] c"hello world\00", align 1 ; <[12 x i8]*> [#uses=1]
-@.str1 = private constant [6 x i8] c"franz\00", align 1 ; <[6 x i8]*> [#uses=1]
-@.str2 = private constant [9 x i8] c"argc > 2\00", align 1 ; <[9 x i8]*> [#uses=1]
-@.str3 = private constant [9 x i8] c"argc = 1\00", align 1 ; <[9 x i8]*> [#uses=1]
-@.str4 = private constant [6 x i8] c"fritz\00", align 1 ; <[6 x i8]*> [#uses=1]
-@.str5 = private constant [10 x i8] c"argc <= 1\00", align 1 ; <[10 x i8]*> [#uses=1]
-; CHECK:@EdgeProfCounters
-; CHECK:[19 x i32]
-; CHECK:zeroinitializer
-
-define void @oneblock() nounwind {
-entry:
-; CHECK:entry:
-; CHECK:%OldFuncCounter
-; CHECK:load
-; CHECK:getelementptr
-; CHECK:@EdgeProfCounters
-; CHECK:i32 0
-; CHECK:i32 0
-; CHECK:%NewFuncCounter
-; CHECK:add
-; CHECK:%OldFuncCounter
-; CHECK:store
-; CHECK:%NewFuncCounter
-; CHECK:getelementptr
-; CHECK:@EdgeProfCounters
- %0 = call i32 @puts(i8* getelementptr inbounds ([12 x i8]* @.str, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- ret void
-}
-
-declare i32 @puts(i8*)
-
-define i32 @main(i32 %argc, i8** %argv) nounwind {
-entry:
-; CHECK:entry:
- %argc_addr = alloca i32 ; <i32*> [#uses=4]
- %argv_addr = alloca i8** ; <i8***> [#uses=1]
- %retval = alloca i32 ; <i32*> [#uses=2]
- %j = alloca i32 ; <i32*> [#uses=4]
- %i = alloca i32 ; <i32*> [#uses=4]
- %0 = alloca i32 ; <i32*> [#uses=2]
-; CHECK:call
-; CHECK:@llvm_start_edge_profiling
-; CHECK:@EdgeProfCounters
- %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
- store i32 %argc, i32* %argc_addr
- store i8** %argv, i8*** %argv_addr
- store i32 0, i32* %i, align 4
- br label %bb10
-
-bb: ; preds = %bb10
-; CHECK:bb:
- %1 = load i32* %argc_addr, align 4 ; <i32> [#uses=1]
- %2 = icmp sgt i32 %1, 1 ; <i1> [#uses=1]
- br i1 %2, label %bb1, label %bb8
-
-bb1: ; preds = %bb
-; CHECK:bb1:
- store i32 0, i32* %j, align 4
- br label %bb6
-
-bb2: ; preds = %bb6
-; CHECK:bb2:
- %3 = call i32 @puts(i8* getelementptr inbounds ([6 x i8]* @.str1, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- %4 = load i32* %argc_addr, align 4 ; <i32> [#uses=1]
- %5 = icmp sgt i32 %4, 2 ; <i1> [#uses=1]
- br i1 %5, label %bb3, label %bb4
-
-bb3: ; preds = %bb2
-; CHECK:bb3:
- %6 = call i32 @puts(i8* getelementptr inbounds ([9 x i8]* @.str2, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- br label %bb5
-
-bb4: ; preds = %bb2
-; CHECK:bb4:
- %7 = call i32 @puts(i8* getelementptr inbounds ([9 x i8]* @.str3, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- br label %bb11
-
-bb5: ; preds = %bb3
-; CHECK:bb5:
- %8 = call i32 @puts(i8* getelementptr inbounds ([6 x i8]* @.str4, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- %9 = load i32* %j, align 4 ; <i32> [#uses=1]
- %10 = add nsw i32 %9, 1 ; <i32> [#uses=1]
- store i32 %10, i32* %j, align 4
- br label %bb6
-
-bb6: ; preds = %bb5, %bb1
-; CHECK:bb6:
- %11 = load i32* %j, align 4 ; <i32> [#uses=1]
- %12 = load i32* %argc_addr, align 4 ; <i32> [#uses=1]
- %13 = icmp slt i32 %11, %12 ; <i1> [#uses=1]
- br i1 %13, label %bb2, label %bb7
-
-bb7: ; preds = %bb6
-; CHECK:bb7:
- br label %bb9
-
-bb8: ; preds = %bb
-; CHECK:bb8:
- %14 = call i32 @puts(i8* getelementptr inbounds ([10 x i8]* @.str5, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- br label %bb9
-
-bb9: ; preds = %bb8, %bb7
-; CHECK:bb9:
- %15 = load i32* %i, align 4 ; <i32> [#uses=1]
- %16 = add nsw i32 %15, 1 ; <i32> [#uses=1]
- store i32 %16, i32* %i, align 4
- br label %bb10
-
-bb10: ; preds = %bb9, %entry
-; CHECK:bb10:
- %17 = load i32* %i, align 4 ; <i32> [#uses=1]
- %18 = icmp ne i32 %17, 3 ; <i1> [#uses=1]
- br i1 %18, label %bb, label %bb11
-; CHECK:br
-; CHECK:label %bb10.bb11_crit_edge
-
-; CHECK:bb10.bb11_crit_edge:
-; CHECK:br
-; CHECK:label %bb11
-
-bb11: ; preds = %bb10, %bb4
-; CHECK:bb11:
- call void @oneblock() nounwind
- store i32 0, i32* %0, align 4
- %19 = load i32* %0, align 4 ; <i32> [#uses=1]
- store i32 %19, i32* %retval, align 4
- br label %return
-
-return: ; preds = %bb11
-; CHECK:return:
- %retval12 = load i32* %retval ; <i32> [#uses=1]
- ret i32 %retval12
-}
diff --git a/test/Analysis/Profiling/lit.local.cfg b/test/Analysis/Profiling/lit.local.cfg
deleted file mode 100644
index 5481b13..0000000
--- a/test/Analysis/Profiling/lit.local.cfg
+++ /dev/null
@@ -1,2 +0,0 @@
-if 'hexagon' in config.root.target_triple:
- config.unsupported = True
diff --git a/test/Analysis/Profiling/load-branch-weights-ifs.ll b/test/Analysis/Profiling/load-branch-weights-ifs.ll
deleted file mode 100644
index 7ed090b..0000000
--- a/test/Analysis/Profiling/load-branch-weights-ifs.ll
+++ /dev/null
@@ -1,122 +0,0 @@
-; RUN: opt -insert-edge-profiling -o %t1 < %s
-; RUN: rm -f %t1.prof_data
-; RUN: lli %defaultjit -load %llvmshlibdir/libprofile_rt%shlibext %t1 \
-; RUN: -llvmprof-output %t1.prof_data
-; RUN: opt -profile-file %t1.prof_data -profile-metadata-loader -S -o - < %s \
-; RUN: | FileCheck %s
-; RUN: rm -f %t1.prof_data
-
-; FIXME: profile_rt.dll could be built on win32.
-; REQUIRES: loadable_module
-
-;; func_mod - Branch taken 6 times in 7.
-define i32 @func_mod(i32 %N) nounwind uwtable {
-entry:
- %retval = alloca i32, align 4
- %N.addr = alloca i32, align 4
- store i32 %N, i32* %N.addr, align 4
- %0 = load i32* %N.addr, align 4
- %rem = srem i32 %0, 7
- %tobool = icmp ne i32 %rem, 0
- br i1 %tobool, label %if.then, label %if.else
-; CHECK: br i1 %tobool, label %if.then, label %if.else, !prof !0
-
-if.then:
- store i32 1, i32* %retval
- br label %return
-
-if.else:
- store i32 0, i32* %retval
- br label %return
-
-return:
- %1 = load i32* %retval
- ret i32 %1
-}
-
-;; func_const_true - conditional branch which 100% taken probability.
-define i32 @func_const_true(i32 %N) nounwind uwtable {
-entry:
- %retval = alloca i32, align 4
- %N.addr = alloca i32, align 4
- store i32 %N, i32* %N.addr, align 4
- %0 = load i32* %N.addr, align 4
- %cmp = icmp eq i32 %0, 1
- br i1 %cmp, label %if.then, label %if.end
-; CHECK: br i1 %cmp, label %if.then, label %if.end, !prof !1
-
-if.then:
- store i32 1, i32* %retval
- br label %return
-
-if.end:
- store i32 0, i32* %retval
- br label %return
-
-return:
- %1 = load i32* %retval
- ret i32 %1
-}
-
-;; func_const_true - conditional branch which 100% not-taken probability.
-define i32 @func_const_false(i32 %N) nounwind uwtable {
-entry:
- %retval = alloca i32, align 4
- %N.addr = alloca i32, align 4
- store i32 %N, i32* %N.addr, align 4
- %0 = load i32* %N.addr, align 4
- %cmp = icmp eq i32 %0, 1
- br i1 %cmp, label %if.then, label %if.end
-; CHECK: br i1 %cmp, label %if.then, label %if.end, !prof !2
-
-if.then:
- store i32 1, i32* %retval
- br label %return
-
-if.end:
- store i32 0, i32* %retval
- br label %return
-
-return:
- %1 = load i32* %retval
- ret i32 %1
-}
-
-define i32 @main(i32 %argc, i8** %argv) nounwind uwtable {
-entry:
- %retval = alloca i32, align 4
- %argc.addr = alloca i32, align 4
- %argv.addr = alloca i8**, align 8
- %loop = alloca i32, align 4
- store i32 0, i32* %retval
- store i32 0, i32* %loop, align 4
- br label %for.cond
-
-for.cond:
- %0 = load i32* %loop, align 4
- %cmp = icmp slt i32 %0, 7000
- br i1 %cmp, label %for.body, label %for.end
-; CHECK: br i1 %cmp, label %for.body, label %for.end, !prof !3
-
-for.body:
- %1 = load i32* %loop, align 4
- %call = call i32 @func_mod(i32 %1)
- br label %for.inc
-
-for.inc:
- %2 = load i32* %loop, align 4
- %inc = add nsw i32 %2, 1
- store i32 %inc, i32* %loop, align 4
- br label %for.cond
-
-for.end:
- %call1 = call i32 @func_const_true(i32 1)
- %call2 = call i32 @func_const_false(i32 0)
- ret i32 0
-}
-
-; CHECK: !0 = metadata !{metadata !"branch_weights", i32 6000, i32 1000}
-; CHECK: !1 = metadata !{metadata !"branch_weights", i32 1, i32 0}
-; CHECK: !2 = metadata !{metadata !"branch_weights", i32 0, i32 1}
-; CHECK: !3 = metadata !{metadata !"branch_weights", i32 7000, i32 1}
-; CHECK-NOT: !4
diff --git a/test/Analysis/Profiling/load-branch-weights-loops.ll b/test/Analysis/Profiling/load-branch-weights-loops.ll
deleted file mode 100644
index 9d1925a..0000000
--- a/test/Analysis/Profiling/load-branch-weights-loops.ll
+++ /dev/null
@@ -1,188 +0,0 @@
-; RUN: opt -insert-edge-profiling -o %t1 < %s
-; RUN: rm -f %t1.prof_data
-; RUN: lli %defaultjit -load %llvmshlibdir/libprofile_rt%shlibext %t1 \
-; RUN: -llvmprof-output %t1.prof_data
-; RUN: opt -profile-file %t1.prof_data -profile-metadata-loader -S -o - < %s \
-; RUN: | FileCheck %s
-; RUN: rm -f %t1.prof_data
-
-; FIXME: profile_rt.dll could be built on win32.
-; REQUIRES: loadable_module
-
-;; func_for - Test branch probabilities for a vanilla for loop.
-define i32 @func_for(i32 %N) nounwind uwtable {
-entry:
- %N.addr = alloca i32, align 4
- %ret = alloca i32, align 4
- %loop = alloca i32, align 4
- store i32 %N, i32* %N.addr, align 4
- store i32 0, i32* %ret, align 4
- store i32 0, i32* %loop, align 4
- br label %for.cond
-
-for.cond:
- %0 = load i32* %loop, align 4
- %1 = load i32* %N.addr, align 4
- %cmp = icmp slt i32 %0, %1
- br i1 %cmp, label %for.body, label %for.end
-; CHECK: br i1 %cmp, label %for.body, label %for.end, !prof !0
-
-for.body:
- %2 = load i32* %N.addr, align 4
- %3 = load i32* %ret, align 4
- %add = add nsw i32 %3, %2
- store i32 %add, i32* %ret, align 4
- br label %for.inc
-
-for.inc:
- %4 = load i32* %loop, align 4
- %inc = add nsw i32 %4, 1
- store i32 %inc, i32* %loop, align 4
- br label %for.cond
-
-for.end:
- %5 = load i32* %ret, align 4
- ret i32 %5
-}
-
-;; func_for_odd - Test branch probabilities for a for loop with a continue and
-;; a break.
-define i32 @func_for_odd(i32 %N) nounwind uwtable {
-entry:
- %N.addr = alloca i32, align 4
- %ret = alloca i32, align 4
- %loop = alloca i32, align 4
- store i32 %N, i32* %N.addr, align 4
- store i32 0, i32* %ret, align 4
- store i32 0, i32* %loop, align 4
- br label %for.cond
-
-for.cond:
- %0 = load i32* %loop, align 4
- %1 = load i32* %N.addr, align 4
- %cmp = icmp slt i32 %0, %1
- br i1 %cmp, label %for.body, label %for.end
-; CHECK: br i1 %cmp, label %for.body, label %for.end, !prof !1
-
-for.body:
- %2 = load i32* %loop, align 4
- %rem = srem i32 %2, 10
- %tobool = icmp ne i32 %rem, 0
- br i1 %tobool, label %if.then, label %if.end
-; CHECK: br i1 %tobool, label %if.then, label %if.end, !prof !2
-
-if.then:
- br label %for.inc
-
-if.end:
- %3 = load i32* %loop, align 4
- %cmp1 = icmp eq i32 %3, 500
- br i1 %cmp1, label %if.then2, label %if.end3
-; CHECK: br i1 %cmp1, label %if.then2, label %if.end3, !prof !3
-
-if.then2:
- br label %for.end
-
-if.end3:
- %4 = load i32* %N.addr, align 4
- %5 = load i32* %ret, align 4
- %add = add nsw i32 %5, %4
- store i32 %add, i32* %ret, align 4
- br label %for.inc
-
-for.inc:
- %6 = load i32* %loop, align 4
- %inc = add nsw i32 %6, 1
- store i32 %inc, i32* %loop, align 4
- br label %for.cond
-
-for.end:
- %7 = load i32* %ret, align 4
- ret i32 %7
-}
-
-;; func_while - Test branch probability in a vanilla while loop.
-define i32 @func_while(i32 %N) nounwind uwtable {
-entry:
- %N.addr = alloca i32, align 4
- %ret = alloca i32, align 4
- %loop = alloca i32, align 4
- store i32 %N, i32* %N.addr, align 4
- store i32 0, i32* %ret, align 4
- store i32 0, i32* %loop, align 4
- br label %while.cond
-
-while.cond:
- %0 = load i32* %loop, align 4
- %1 = load i32* %N.addr, align 4
- %cmp = icmp slt i32 %0, %1
- br i1 %cmp, label %while.body, label %while.end
-; CHECK: br i1 %cmp, label %while.body, label %while.end, !prof !0
-
-while.body:
- %2 = load i32* %N.addr, align 4
- %3 = load i32* %ret, align 4
- %add = add nsw i32 %3, %2
- store i32 %add, i32* %ret, align 4
- %4 = load i32* %loop, align 4
- %inc = add nsw i32 %4, 1
- store i32 %inc, i32* %loop, align 4
- br label %while.cond
-
-while.end:
- %5 = load i32* %ret, align 4
- ret i32 %5
-}
-
-;; func_while - Test branch probability in a vanilla do-while loop.
-define i32 @func_do_while(i32 %N) nounwind uwtable {
-entry:
- %N.addr = alloca i32, align 4
- %ret = alloca i32, align 4
- %loop = alloca i32, align 4
- store i32 %N, i32* %N.addr, align 4
- store i32 0, i32* %ret, align 4
- store i32 0, i32* %loop, align 4
- br label %do.body
-
-do.body:
- %0 = load i32* %N.addr, align 4
- %1 = load i32* %ret, align 4
- %add = add nsw i32 %1, %0
- store i32 %add, i32* %ret, align 4
- %2 = load i32* %loop, align 4
- %inc = add nsw i32 %2, 1
- store i32 %inc, i32* %loop, align 4
- br label %do.cond
-
-do.cond:
- %3 = load i32* %loop, align 4
- %4 = load i32* %N.addr, align 4
- %cmp = icmp slt i32 %3, %4
- br i1 %cmp, label %do.body, label %do.end
-; CHECK: br i1 %cmp, label %do.body, label %do.end, !prof !4
-
-do.end:
- %5 = load i32* %ret, align 4
- ret i32 %5
-}
-
-define i32 @main(i32 %argc, i8** %argv) nounwind uwtable {
-entry:
- %retval = alloca i32, align 4
- %argc.addr = alloca i32, align 4
- %argv.addr = alloca i8**, align 8
- store i32 0, i32* %retval
- %call = call i32 @func_for(i32 1000)
- %call1 = call i32 @func_for_odd(i32 1000)
- %call2 = call i32 @func_while(i32 1000)
- %call3 = call i32 @func_do_while(i32 1000)
- ret i32 0
-}
-
-!0 = metadata !{metadata !"branch_weights", i32 1000, i32 1}
-!1 = metadata !{metadata !"branch_weights", i32 501, i32 0}
-!2 = metadata !{metadata !"branch_weights", i32 450, i32 51}
-!3 = metadata !{metadata !"branch_weights", i32 1, i32 50}
-!4 = metadata !{metadata !"branch_weights", i32 999, i32 1}
-; CHECK-NOT: !5
diff --git a/test/Analysis/Profiling/load-branch-weights-switches.ll b/test/Analysis/Profiling/load-branch-weights-switches.ll
deleted file mode 100644
index 5587c71..0000000
--- a/test/Analysis/Profiling/load-branch-weights-switches.ll
+++ /dev/null
@@ -1,165 +0,0 @@
-; RUN: opt -insert-edge-profiling -o %t1 < %s
-; RUN: rm -f %t1.prof_data
-; RUN: lli %defaultjit -load %llvmshlibdir/libprofile_rt%shlibext %t1 \
-; RUN: -llvmprof-output %t1.prof_data
-; RUN: opt -profile-file %t1.prof_data -profile-metadata-loader -S -o - < %s \
-; RUN: | FileCheck %s
-; RUN: rm -f %t1.prof_data
-
-; FIXME: profile_rt.dll could be built on win32.
-; REQUIRES: loadable_module
-
-;; func_switch - Test branch probabilities for a switch instruction with an
-;; even chance of taking each case (or no case).
-define i32 @func_switch(i32 %N) nounwind uwtable {
-entry:
- %retval = alloca i32, align 4
- %N.addr = alloca i32, align 4
- store i32 %N, i32* %N.addr, align 4
- %0 = load i32* %N.addr, align 4
- %rem = srem i32 %0, 4
- switch i32 %rem, label %sw.epilog [
- i32 0, label %sw.bb
- i32 1, label %sw.bb1
- i32 2, label %sw.bb2
- ]
-; CHECK: ], !prof !0
-
-sw.bb:
- store i32 5, i32* %retval
- br label %return
-
-sw.bb1:
- store i32 6, i32* %retval
- br label %return
-
-sw.bb2:
- store i32 7, i32* %retval
- br label %return
-
-sw.epilog:
- store i32 8, i32* %retval
- br label %return
-
-return:
- %1 = load i32* %retval
- ret i32 %1
-}
-
-;; func_switch_switch - Test branch probabilities in a switch-instruction that
-;; leads to further switch instructions. The first-tier switch occludes some
-;; possibilities in the second-tier switches, leading to some branches having a
-;; 0 probability.
-define i32 @func_switch_switch(i32 %N) nounwind uwtable {
-entry:
- %retval = alloca i32, align 4
- %N.addr = alloca i32, align 4
- store i32 %N, i32* %N.addr, align 4
- %0 = load i32* %N.addr, align 4
- %rem = srem i32 %0, 2
- switch i32 %rem, label %sw.default11 [
- i32 0, label %sw.bb
- i32 1, label %sw.bb5
- ]
-; CHECK: ], !prof !1
-
-sw.bb:
- %1 = load i32* %N.addr, align 4
- %rem1 = srem i32 %1, 4
- switch i32 %rem1, label %sw.default [
- i32 0, label %sw.bb2
- i32 1, label %sw.bb3
- i32 2, label %sw.bb4
- ]
-; CHECK: ], !prof !2
-
-sw.bb2:
- store i32 5, i32* %retval
- br label %return
-
-sw.bb3:
- store i32 6, i32* %retval
- br label %return
-
-sw.bb4:
- store i32 7, i32* %retval
- br label %return
-
-sw.default:
- store i32 8, i32* %retval
- br label %return
-
-sw.bb5:
- %2 = load i32* %N.addr, align 4
- %rem6 = srem i32 %2, 4
- switch i32 %rem6, label %sw.default10 [
- i32 0, label %sw.bb7
- i32 1, label %sw.bb8
- i32 2, label %sw.bb9
- ]
-; CHECK: ], !prof !3
-
-sw.bb7:
- store i32 9, i32* %retval
- br label %return
-
-sw.bb8:
- store i32 10, i32* %retval
- br label %return
-
-sw.bb9:
- store i32 11, i32* %retval
- br label %return
-
-sw.default10:
- store i32 12, i32* %retval
- br label %return
-
-sw.default11:
- store i32 13, i32* %retval
- br label %return
-
-return:
- %3 = load i32* %retval
- ret i32 %3
-}
-
-define i32 @main(i32 %argc, i8** %argv) nounwind uwtable {
-entry:
- %retval = alloca i32, align 4
- %argc.addr = alloca i32, align 4
- %argv.addr = alloca i8**, align 8
- %loop = alloca i32, align 4
- store i32 0, i32* %retval
- store i32 0, i32* %loop, align 4
- br label %for.cond
-
-for.cond:
- %0 = load i32* %loop, align 4
- %cmp = icmp slt i32 %0, 4000
- br i1 %cmp, label %for.body, label %for.end
-; CHECK: br i1 %cmp, label %for.body, label %for.end, !prof !4
-
-for.body:
- %1 = load i32* %loop, align 4
- %call = call i32 @func_switch(i32 %1)
- %2 = load i32* %loop, align 4
- %call1 = call i32 @func_switch_switch(i32 %2)
- br label %for.inc
-
-for.inc:
- %3 = load i32* %loop, align 4
- %inc = add nsw i32 %3, 1
- store i32 %inc, i32* %loop, align 4
- br label %for.cond
-
-for.end:
- ret i32 0
-}
-
-; CHECK: !0 = metadata !{metadata !"branch_weights", i32 1000, i32 1000, i32 1000, i32 1000}
-; CHECK: !1 = metadata !{metadata !"branch_weights", i32 0, i32 2000, i32 2000}
-; CHECK: !2 = metadata !{metadata !"branch_weights", i32 0, i32 1000, i32 0, i32 1000}
-; CHECK: !3 = metadata !{metadata !"branch_weights", i32 1000, i32 0, i32 1000, i32 0}
-; CHECK: !4 = metadata !{metadata !"branch_weights", i32 4000, i32 1}
-; CHECK-NOT: !5
diff --git a/test/Analysis/Profiling/profiling-tool-chain.ll b/test/Analysis/Profiling/profiling-tool-chain.ll
deleted file mode 100644
index 9135a85..0000000
--- a/test/Analysis/Profiling/profiling-tool-chain.ll
+++ /dev/null
@@ -1,212 +0,0 @@
-; RUN: llvm-as %s -o %t1
-
-; FIXME: The RUX parts of the test are disabled for now, they aren't working on
-; llvm-gcc-x86_64-darwin10-selfhost.
-
-; Test the edge optimal profiling instrumentation.
-; RUN: opt %t1 -insert-optimal-edge-profiling -o %t2
-; RUX: llvm-dis < %t2 | FileCheck --check-prefix=INST %s
-
-; Test the creation, reading and displaying of profile
-; RUX: rm -f llvmprof.out
-; RUX: lli -load %llvmshlibdir/profile_rt%shlibext %t2
-; RUX: lli -load %llvmshlibdir/profile_rt%shlibext %t2 1 2
-; RUX: llvm-prof -print-all-code %t1 | FileCheck --check-prefix=PROF %s
-
-; Test the loaded profile also with verifier.
-; RUX opt %t1 -profile-loader -profile-verifier -o %t3
-
-; Test profile estimator.
-; RUN: opt %t1 -profile-estimator -profile-verifier -o %t3
-
-; PROF: 1. 2/4 oneblock
-; PROF: 2. 2/4 main
-; PROF: 1. 15.7895% 12/76 main() - bb6
-; PROF: 2. 11.8421% 9/76 main() - bb2
-; PROF: 3. 11.8421% 9/76 main() - bb3
-; PROF: 4. 11.8421% 9/76 main() - bb5
-; PROF: 5. 10.5263% 8/76 main() - bb10
-; PROF: 6. 7.89474% 6/76 main() - bb
-; PROF: 7. 7.89474% 6/76 main() - bb9
-; PROF: 8. 3.94737% 3/76 main() - bb1
-; PROF: 9. 3.94737% 3/76 main() - bb7
-; PROF: 10. 3.94737% 3/76 main() - bb8
-; PROF: 11. 2.63158% 2/76 oneblock() - entry
-; PROF: 12. 2.63158% 2/76 main() - entry
-; PROF: 13. 2.63158% 2/76 main() - bb11
-; PROF: 14. 2.63158% 2/76 main() - return
-
-; ModuleID = '<stdin>'
-
-@.str = private constant [12 x i8] c"hello world\00", align 1 ; <[12 x i8]*> [#uses=1]
-@.str1 = private constant [6 x i8] c"franz\00", align 1 ; <[6 x i8]*> [#uses=1]
-@.str2 = private constant [9 x i8] c"argc > 2\00", align 1 ; <[9 x i8]*> [#uses=1]
-@.str3 = private constant [9 x i8] c"argc = 1\00", align 1 ; <[9 x i8]*> [#uses=1]
-@.str4 = private constant [6 x i8] c"fritz\00", align 1 ; <[6 x i8]*> [#uses=1]
-@.str5 = private constant [10 x i8] c"argc <= 1\00", align 1 ; <[10 x i8]*> [#uses=1]
-; INST:@OptEdgeProfCounters
-; INST:[21 x i32]
-; INST:[i32 0,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 0,
-; INST:i32 0,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 0,
-; INST:i32 0,
-; INST:i32 -1,
-; INST:i32 -1,
-; INST:i32 0,
-; INST:i32 -1,
-; INST:i32 -1]
-
-; PROF:;;; %oneblock called 2 times.
-; PROF:;;;
-define void @oneblock() nounwind {
-entry:
-; PROF:entry:
-; PROF: ;;; Basic block executed 2 times.
- %0 = call i32 @puts(i8* getelementptr inbounds ([12 x i8]* @.str, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- ret void
-}
-
-declare i32 @puts(i8*)
-
-; PROF:;;; %main called 2 times.
-; PROF:;;;
-define i32 @main(i32 %argc, i8** %argv) nounwind {
-entry:
-; PROF:entry:
-; PROF: ;;; Basic block executed 2 times.
- %argc_addr = alloca i32 ; <i32*> [#uses=4]
- %argv_addr = alloca i8** ; <i8***> [#uses=1]
- %retval = alloca i32 ; <i32*> [#uses=2]
- %j = alloca i32 ; <i32*> [#uses=4]
- %i = alloca i32 ; <i32*> [#uses=4]
- %0 = alloca i32 ; <i32*> [#uses=2]
-; INST:call
-; INST:@llvm_start_opt_edge_profiling
-; INST:@OptEdgeProfCounters
- %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
- store i32 %argc, i32* %argc_addr
- store i8** %argv, i8*** %argv_addr
- store i32 0, i32* %i, align 4
- br label %bb10
-; PROF: ;;; Out-edge counts: [2.000000e+00 -> bb10]
-
-bb: ; preds = %bb10
-; PROF:bb:
-; PROF: ;;; Basic block executed 6 times.
- %1 = load i32* %argc_addr, align 4 ; <i32> [#uses=1]
- %2 = icmp sgt i32 %1, 1 ; <i1> [#uses=1]
- br i1 %2, label %bb1, label %bb8
-; PROF: ;;; Out-edge counts: [3.000000e+00 -> bb1] [3.000000e+00 -> bb8]
-
-bb1: ; preds = %bb
-; PROF:bb1:
-; PROF: ;;; Basic block executed 3 times.
- store i32 0, i32* %j, align 4
- br label %bb6
-; PROF: ;;; Out-edge counts: [3.000000e+00 -> bb6]
-
-bb2: ; preds = %bb6
-; PROF:bb2:
-; PROF: ;;; Basic block executed 9 times.
- %3 = call i32 @puts(i8* getelementptr inbounds ([6 x i8]* @.str1, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- %4 = load i32* %argc_addr, align 4 ; <i32> [#uses=1]
- %5 = icmp sgt i32 %4, 2 ; <i1> [#uses=1]
- br i1 %5, label %bb3, label %bb4
-; PROF: ;;; Out-edge counts: [9.000000e+00 -> bb3]
-
-bb3: ; preds = %bb2
-; PROF:bb3:
-; PROF: ;;; Basic block executed 9 times.
- %6 = call i32 @puts(i8* getelementptr inbounds ([9 x i8]* @.str2, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- br label %bb5
-; PROF: ;;; Out-edge counts: [9.000000e+00 -> bb5]
-
-bb4: ; preds = %bb2
-; PROF:bb4:
-; PROF: ;;; Never executed!
- %7 = call i32 @puts(i8* getelementptr inbounds ([9 x i8]* @.str3, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- br label %bb11
-
-bb5: ; preds = %bb3
-; PROF:bb5:
-; PROF: ;;; Basic block executed 9 times.
- %8 = call i32 @puts(i8* getelementptr inbounds ([6 x i8]* @.str4, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- %9 = load i32* %j, align 4 ; <i32> [#uses=1]
- %10 = add nsw i32 %9, 1 ; <i32> [#uses=1]
- store i32 %10, i32* %j, align 4
- br label %bb6
-; PROF: ;;; Out-edge counts: [9.000000e+00 -> bb6]
-
-bb6: ; preds = %bb5, %bb1
-; PROF:bb6:
-; PROF: ;;; Basic block executed 12 times.
- %11 = load i32* %j, align 4 ; <i32> [#uses=1]
- %12 = load i32* %argc_addr, align 4 ; <i32> [#uses=1]
- %13 = icmp slt i32 %11, %12 ; <i1> [#uses=1]
- br i1 %13, label %bb2, label %bb7
-; PROF: ;;; Out-edge counts: [9.000000e+00 -> bb2] [3.000000e+00 -> bb7]
-
-bb7: ; preds = %bb6
-; PROF:bb7:
-; PROF: ;;; Basic block executed 3 times.
- br label %bb9
-; PROF: ;;; Out-edge counts: [3.000000e+00 -> bb9]
-
-bb8: ; preds = %bb
-; PROF:bb8:
-; PROF: ;;; Basic block executed 3 times.
- %14 = call i32 @puts(i8* getelementptr inbounds ([10 x i8]* @.str5, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
- br label %bb9
-; PROF: ;;; Out-edge counts: [3.000000e+00 -> bb9]
-
-bb9: ; preds = %bb8, %bb7
-; PROF:bb9:
-; PROF: ;;; Basic block executed 6 times.
- %15 = load i32* %i, align 4 ; <i32> [#uses=1]
- %16 = add nsw i32 %15, 1 ; <i32> [#uses=1]
- store i32 %16, i32* %i, align 4
- br label %bb10
-; PROF: ;;; Out-edge counts: [6.000000e+00 -> bb10]
-
-bb10: ; preds = %bb9, %entry
-; PROF:bb10:
-; PROF: ;;; Basic block executed 8 times.
- %17 = load i32* %i, align 4 ; <i32> [#uses=1]
- %18 = icmp ne i32 %17, 3 ; <i1> [#uses=1]
- br i1 %18, label %bb, label %bb11
-; INST:br
-; INST:label %bb10.bb11_crit_edge
-; PROF: ;;; Out-edge counts: [6.000000e+00 -> bb] [2.000000e+00 -> bb11]
-
-; INST:bb10.bb11_crit_edge:
-; INST:br
-; INST:label %bb11
-
-bb11: ; preds = %bb10, %bb4
-; PROF:bb11:
-; PROF: ;;; Basic block executed 2 times.
- call void @oneblock() nounwind
- store i32 0, i32* %0, align 4
- %19 = load i32* %0, align 4 ; <i32> [#uses=1]
- store i32 %19, i32* %retval, align 4
- br label %return
-; PROF: ;;; Out-edge counts: [2.000000e+00 -> return]
-
-return: ; preds = %bb11
-; PROF:return:
-; PROF: ;;; Basic block executed 2 times.
- %retval12 = load i32* %retval ; <i32> [#uses=1]
- ret i32 %retval12
-}
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