[llvm-commits] [llvm] r80355 - in /llvm/trunk/test/Analysis/Profiling: 2009-08-21-irregular-loop.ll 2009-08-21-only-one-block.ll 2009-08-21-several-blocks.ll profiling-tool-chain.ll
Daniel Dunbar
daniel at zuster.org
Fri Aug 28 08:57:20 PDT 2009
Thanks!
On Fri, Aug 28, 2009 at 3:00 AM, Andreas Neustifter<astifter at gmx.at> wrote:
> Author: astifter
> Date: Fri Aug 28 05:00:28 2009
> New Revision: 80355
>
> URL: http://llvm.org/viewvc/llvm-project?rev=80355&view=rev
> Log:
> Pulled all tests into one test. Removed some redundant tests. Rename.
>
> Added:
> llvm/trunk/test/Analysis/Profiling/profiling-tool-chain.ll (contents, props changed)
> - copied, changed from r80349, llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll
> Removed:
> llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll
> llvm/trunk/test/Analysis/Profiling/2009-08-21-only-one-block.ll
> llvm/trunk/test/Analysis/Profiling/2009-08-21-several-blocks.ll
>
> Removed: llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll?rev=80354&view=auto
>
> ==============================================================================
> --- llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll (original)
> +++ llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll (removed)
> @@ -1,154 +0,0 @@
> -; RUN: llvm-as < %s | opt -insert-edge-profiling > %t1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2 3
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2 3 4
> -; RUN: mv llvmprof.out %t2
> -; RUN: llvm-prof -print-all-code %t1 %t2 | tee %t3 | FileCheck %s
> -; CHECK: 1. 5/5 main
> -; CHECK: 1. 19.5745% 46/235 main() - bb6
> -; CHECK: 2. 15.7447% 37/235 main() - bb2
> -; CHECK: 3. 15.3191% 36/235 main() - bb3
> -; CHECK: 4. 15.3191% 36/235 main() - bb5
> -; CHECK: 5. 7.23404% 17/235 main() - bb10
> -; CHECK: 6. 5.53191% 13/235 main() - bb
> -; CHECK: 7. 5.10638% 12/235 main() - bb9
> -; CHECK: 8. 4.25532% 10/235 main() - bb1
> -; CHECK: 9. 3.82979% 9/235 main() - bb7
> -; CHECK: 10. 2.55319% 6/235 main() - bb11
> -; CHECK: 11. 2.12766% 5/235 main() - entry
> -; CHECK: 12. 1.70213% 4/235 main() - bb10.bb11_crit_edge
> -; CHECK: 13. 1.2766% 3/235 main() - bb8
> -; CHECK: 14. 0.425532% 1/235 main() - bb4
> -; ModuleID = '<stdin>'
> -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
> -target triple = "x86_64-unknown-linux-gnu"
> - at .str = internal constant [6 x i8] c"franz\00" ; <[6 x i8]*> [#uses=1]
> - at .str1 = internal constant [9 x i8] c"argc > 2\00" ; <[9 x i8]*> [#uses=1]
> - at .str2 = internal constant [9 x i8] c"argc = 1\00" ; <[9 x i8]*> [#uses=1]
> - at .str3 = internal constant [6 x i8] c"fritz\00" ; <[6 x i8]*> [#uses=1]
> - at .str4 = internal constant [10 x i8] c"argc <= 1\00" ; <[10 x i8]*> [#uses=1]
> -
> -; CHECK:;;; %main called 5 times.
> -; CHECK:;;;
> -define i32 @main(i32 %argc, i8** %argv) nounwind {
> -entry:
> -; CHECK:entry:
> -; CHECK: ;;; Basic block executed 5 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]
> - %"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
> -; CHECK: ;;; Out-edge counts: [5.000000e+00 -> bb10]
> -
> -bb: ; preds = %bb10
> -; CHECK:bb:
> -; CHECK: ;;; Basic block executed 13 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
> -; CHECK: ;;; Out-edge counts: [1.000000e+01 -> bb1] [3.000000e+00 -> bb8]
> -
> -bb1: ; preds = %bb
> -; CHECK:bb1:
> -; CHECK: ;;; Basic block executed 10 times.
> - store i32 0, i32* %j, align 4
> - br label %bb6
> -; CHECK: ;;; Out-edge counts: [1.000000e+01 -> bb6]
> -
> -bb2: ; preds = %bb6
> -; CHECK:bb2:
> -; CHECK: ;;; Basic block executed 37 times.
> - %3 = call i32 @puts(i8* getelementptr ([6 x i8]* @.str, 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
> -; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb3] [1.000000e+00 -> bb4]
> -
> -bb3: ; preds = %bb2
> -; CHECK:bb3:
> -; CHECK: ;;; Basic block executed 36 times.
> - %6 = call i32 @puts(i8* getelementptr ([9 x i8]* @.str1, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - br label %bb5
> -; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb5]
> -
> -bb4: ; preds = %bb2
> -; CHECK:bb4:
> -; CHECK: ;;; Basic block executed 1 times.
> - %7 = call i32 @puts(i8* getelementptr ([9 x i8]* @.str2, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - br label %bb11
> -; CHECK: ;;; Out-edge counts: [1.000000e+00 -> bb11]
> -
> -bb5: ; preds = %bb3
> -; CHECK:bb5:
> -; CHECK: ;;; Basic block executed 36 times.
> - %8 = call i32 @puts(i8* getelementptr ([6 x i8]* @.str3, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - %9 = load i32* %j, align 4 ; <i32> [#uses=1]
> - %10 = add i32 %9, 1 ; <i32> [#uses=1]
> - store i32 %10, i32* %j, align 4
> - br label %bb6
> -; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb6]
> -
> -bb6: ; preds = %bb5, %bb1
> -; CHECK:bb6:
> -; CHECK: ;;; Basic block executed 46 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
> -; CHECK: ;;; Out-edge counts: [3.700000e+01 -> bb2] [9.000000e+00 -> bb7]
> -
> -bb7: ; preds = %bb6
> -; CHECK:bb7:
> -; CHECK: ;;; Basic block executed 9 times.
> - br label %bb9
> -; CHECK: ;;; Out-edge counts: [9.000000e+00 -> bb9]
> -
> -bb8: ; preds = %bb
> -; CHECK:bb8:
> -; CHECK: ;;; Basic block executed 3 times.
> - %14 = call i32 @puts(i8* getelementptr ([10 x i8]* @.str4, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - br label %bb9
> -; CHECK: ;;; Out-edge counts: [3.000000e+00 -> bb9]
> -
> -bb9: ; preds = %bb8, %bb7
> -; CHECK:bb9:
> -; CHECK: ;;; Basic block executed 12 times.
> - %15 = load i32* %i, align 4 ; <i32> [#uses=1]
> - %16 = add i32 %15, 1 ; <i32> [#uses=1]
> - store i32 %16, i32* %i, align 4
> - br label %bb10
> -; CHECK: ;;; Out-edge counts: [1.200000e+01 -> bb10]
> -
> -bb10: ; preds = %bb9, %entry
> -; CHECK: ;;; Basic block executed 17 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
> -; CHECK: ;;; Out-edge counts: [1.300000e+01 -> bb] [4.000000e+00 -> bb10.bb11_crit_edge]
> -; CHECK: ;;; Basic block executed 4 times.
> -; CHECK: ;;; Out-edge counts: [5.000000e+00 -> bb11]
> -
> -bb11: ; preds = %bb10, %bb4
> -; CHECK:bb11:
> -; CHECK: ;;; Basic block executed 6 times.
> - 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
> -}
> -
> -declare i32 @puts(i8*)
>
> Removed: llvm/trunk/test/Analysis/Profiling/2009-08-21-only-one-block.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Analysis/Profiling/2009-08-21-only-one-block.ll?rev=80354&view=auto
>
> ==============================================================================
> --- llvm/trunk/test/Analysis/Profiling/2009-08-21-only-one-block.ll (original)
> +++ llvm/trunk/test/Analysis/Profiling/2009-08-21-only-one-block.ll (removed)
> @@ -1,18 +0,0 @@
> -; RUN: llvm-as < %s | opt -insert-edge-profiling > %t1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1
> -; RUN: mv llvmprof.out %t2
> -; RUN: llvm-prof -print-all-code %t1 %t2 | tee %t3 | FileCheck %s
> -; CHECK: 1. 1/1 main
> -; CHECK: 1. 100% 1/1 main() - entry
> -; ModuleID = '<stdin>'
> -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
> -target triple = "x86_64-unknown-linux-gnu"
> -
> -; CHECK:;;; %main called 1 times.
> -; CHECK:;;;
> -define i32 @main() nounwind readnone {
> -entry:
> -; CHECK:entry:
> -; CHECK: ;;; Basic block executed 1 times.
> - ret i32 undef
> -}
>
> Removed: llvm/trunk/test/Analysis/Profiling/2009-08-21-several-blocks.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Analysis/Profiling/2009-08-21-several-blocks.ll?rev=80354&view=auto
>
> ==============================================================================
> --- llvm/trunk/test/Analysis/Profiling/2009-08-21-several-blocks.ll (original)
> +++ llvm/trunk/test/Analysis/Profiling/2009-08-21-several-blocks.ll (removed)
> @@ -1,154 +0,0 @@
> -; RUN: llvm-as < %s | opt -insert-edge-profiling > %t1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2 3
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2 3 4
> -; RUN: mv llvmprof.out %t2
> -; RUN: llvm-prof -print-all-code %t1 %t2 | tee %t3 | FileCheck %s
> -; CHECK: 1. 5/5 main
> -; CHECK: 1. 19.8529% 54/272 main() - bb6
> -; CHECK: 2. 15.4412% 42/272 main() - bb2
> -; CHECK: 3. 15.4412% 42/272 main() - bb5
> -; CHECK: 4. 13.2353% 36/272 main() - bb3
> -; CHECK: 5. 7.35294% 20/272 main() - bb10
> -; CHECK: 6. 5.51471% 15/272 main() - bb
> -; CHECK: 7. 5.51471% 15/272 main() - bb9
> -; CHECK: 8. 4.41176% 12/272 main() - bb1
> -; CHECK: 9. 4.41176% 12/272 main() - bb7
> -; CHECK: 10. 2.20588% 6/272 main() - bb4
> -; CHECK: 11. 1.83824% 5/272 main() - entry
> -; CHECK: 12. 1.83824% 5/272 main() - bb11
> -; CHECK: 13. 1.83824% 5/272 main() - return
> -; CHECK: 14. 1.10294% 3/272 main() - bb8
> -; ModuleID = '<stdin>'
> -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
> -target triple = "x86_64-unknown-linux-gnu"
> -
> - at .str = private constant [6 x i8] c"franz\00", align 1 ; <[6 x i8]*> [#uses=1]
> - at .str1 = private constant [9 x i8] c"argc > 2\00", align 1 ; <[9 x i8]*> [#uses=1]
> - at .str2 = private constant [9 x i8] c"argc = 1\00", align 1 ; <[9 x i8]*> [#uses=1]
> - at .str3 = private constant [6 x i8] c"fritz\00", align 1 ; <[6 x i8]*> [#uses=1]
> - at .str4 = private constant [10 x i8] c"argc <= 1\00", align 1 ; <[10 x i8]*> [#uses=1]
> -
> -; CHECK:;;; %main called 5 times.
> -; CHECK:;;;
> -define i32 @main(i32 %argc, i8** %argv) nounwind {
> -entry:
> -; CHECK:entry:
> -; CHECK: ;;; Basic block executed 5 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]
> - %"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
> -; CHECK: ;;; Out-edge counts: [5.000000e+00 -> bb10]
> -
> -bb: ; preds = %bb10
> -; CHECK:bb:
> -; CHECK: ;;; Basic block executed 15 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
> -; CHECK: ;;; Out-edge counts: [1.200000e+01 -> bb1] [3.000000e+00 -> bb8]
> -
> -bb1: ; preds = %bb
> -; CHECK:bb1:
> -; CHECK: ;;; Basic block executed 12 times.
> - store i32 0, i32* %j, align 4
> - br label %bb6
> -; CHECK: ;;; Out-edge counts: [1.200000e+01 -> bb6]
> -
> -bb2: ; preds = %bb6
> -; CHECK:bb2:
> -; CHECK: ;;; Basic block executed 42 times.
> - %3 = call i32 @puts(i8* getelementptr ([6 x i8]* @.str, 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
> -; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb3] [6.000000e+00 -> bb4]
> -
> -bb3: ; preds = %bb2
> -; CHECK:bb3:
> -; CHECK: ;;; Basic block executed 36 times.
> - %6 = call i32 @puts(i8* getelementptr ([9 x i8]* @.str1, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - br label %bb5
> -; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb5]
> -
> -bb4: ; preds = %bb2
> -; CHECK:bb4:
> -; CHECK: ;;; Basic block executed 6 times.
> - %7 = call i32 @puts(i8* getelementptr ([9 x i8]* @.str2, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - br label %bb5
> -; CHECK: ;;; Out-edge counts: [6.000000e+00 -> bb5]
> -
> -bb5: ; preds = %bb4, %bb3
> -; CHECK:bb5:
> -; CHECK: ;;; Basic block executed 42 times.
> - %8 = call i32 @puts(i8* getelementptr ([6 x i8]* @.str3, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - %9 = load i32* %j, align 4 ; <i32> [#uses=1]
> - %10 = add i32 %9, 1 ; <i32> [#uses=1]
> - store i32 %10, i32* %j, align 4
> - br label %bb6
> -; CHECK: ;;; Out-edge counts: [4.200000e+01 -> bb6]
> -
> -bb6: ; preds = %bb5, %bb1
> -; CHECK:bb6:
> -; CHECK: ;;; Basic block executed 54 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
> -; CHECK: ;;; Out-edge counts: [4.200000e+01 -> bb2] [1.200000e+01 -> bb7]
> -
> -bb7: ; preds = %bb6
> -; CHECK:bb7:
> -; CHECK: ;;; Basic block executed 12 times.
> - br label %bb9
> -; CHECK: ;;; Out-edge counts: [1.200000e+01 -> bb9]
> -
> -bb8: ; preds = %bb
> -; CHECK:bb8:
> -; CHECK: ;;; Basic block executed 3 times.
> - %14 = call i32 @puts(i8* getelementptr ([10 x i8]* @.str4, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - br label %bb9
> -; CHECK: ;;; Out-edge counts: [3.000000e+00 -> bb9]
> -
> -bb9: ; preds = %bb8, %bb7
> -; CHECK:bb9:
> -; CHECK: ;;; Basic block executed 15 times.
> - %15 = load i32* %i, align 4 ; <i32> [#uses=1]
> - %16 = add i32 %15, 1 ; <i32> [#uses=1]
> - store i32 %16, i32* %i, align 4
> - br label %bb10
> -; CHECK: ;;; Out-edge counts: [1.500000e+01 -> bb10]
> -
> -bb10: ; preds = %bb9, %entry
> -; CHECK: ;;; Basic block executed 20 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
> -; CHECK: ;;; Out-edge counts: [1.500000e+01 -> bb] [5.000000e+00 -> bb11]
> -
> -bb11: ; preds = %bb10
> -; CHECK:bb11:
> - 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
> -; CHECK: ;;; Out-edge counts: [5.000000e+00 -> return]
> -
> -return: ; preds = %bb11
> -; CHECK:return:
> -; CHECK: ;;; Basic block executed 5 times.
> - %retval12 = load i32* %retval ; <i32> [#uses=1]
> - ret i32 %retval12
> -}
> -
> -declare i32 @puts(i8*)
>
> Copied: llvm/trunk/test/Analysis/Profiling/profiling-tool-chain.ll (from r80349, llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Analysis/Profiling/profiling-tool-chain.ll?p2=llvm/trunk/test/Analysis/Profiling/profiling-tool-chain.ll&p1=llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll&r1=80349&r2=80355&rev=80355&view=diff
>
> ==============================================================================
> --- llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll (original)
> +++ llvm/trunk/test/Analysis/Profiling/profiling-tool-chain.ll Fri Aug 28 05:00:28 2009
> @@ -1,154 +1,181 @@
> -; RUN: llvm-as < %s | opt -insert-edge-profiling > %t1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2 3
> -; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2 3 4
> -; RUN: mv llvmprof.out %t2
> -; RUN: llvm-prof -print-all-code %t1 %t2 | tee %t3 | FileCheck %s
> -; CHECK: 1. 5/5 main
> -; CHECK: 1. 19.5745% 46/235 main() - bb6
> -; CHECK: 2. 15.7447% 37/235 main() - bb2
> -; CHECK: 3. 15.3191% 36/235 main() - bb3
> -; CHECK: 4. 15.3191% 36/235 main() - bb5
> -; CHECK: 5. 7.23404% 17/235 main() - bb10
> -; CHECK: 6. 5.53191% 13/235 main() - bb
> -; CHECK: 7. 5.10638% 12/235 main() - bb9
> -; CHECK: 8. 4.25532% 10/235 main() - bb1
> -; CHECK: 9. 3.82979% 9/235 main() - bb7
> -; CHECK: 10. 2.55319% 6/235 main() - bb11
> -; CHECK: 11. 2.12766% 5/235 main() - entry
> -; CHECK: 12. 1.70213% 4/235 main() - bb10.bb11_crit_edge
> -; CHECK: 13. 1.2766% 3/235 main() - bb8
> -; CHECK: 14. 0.425532% 1/235 main() - bb4
> +; RUN: llvm-as %s -o %t1
> +; RUN: opt %t1 -insert-edge-profiling -o %t2
> +; RUN: llvm-dis < %t2 | FileCheck --check-prefix=INST %s
> +
> +; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t2
> +; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t2 1 2
> +; RUN: llvm-prof -print-all-code %t1 | tee %t3 | FileCheck --check-prefix=PROF %s
> +
> +; 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>'
> target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
> target triple = "x86_64-unknown-linux-gnu"
> - at .str = internal constant [6 x i8] c"franz\00" ; <[6 x i8]*> [#uses=1]
> - at .str1 = internal constant [9 x i8] c"argc > 2\00" ; <[9 x i8]*> [#uses=1]
> - at .str2 = internal constant [9 x i8] c"argc = 1\00" ; <[9 x i8]*> [#uses=1]
> - at .str3 = internal constant [6 x i8] c"fritz\00" ; <[6 x i8]*> [#uses=1]
> - at .str4 = internal constant [10 x i8] c"argc <= 1\00" ; <[10 x i8]*> [#uses=1]
>
> -; CHECK:;;; %main called 5 times.
> -; CHECK:;;;
> -define i32 @main(i32 %argc, i8** %argv) nounwind {
> + at .str = private constant [12 x i8] c"hello world\00", align 1 ; <[12 x i8]*> [#uses=1]
> + at .str1 = private constant [6 x i8] c"franz\00", align 1 ; <[6 x i8]*> [#uses=1]
> + at .str2 = private constant [9 x i8] c"argc > 2\00", align 1 ; <[9 x i8]*> [#uses=1]
> + at .str3 = private constant [9 x i8] c"argc = 1\00", align 1 ; <[9 x i8]*> [#uses=1]
> + at .str4 = private constant [6 x i8] c"fritz\00", align 1 ; <[6 x i8]*> [#uses=1]
> + at .str5 = private constant [10 x i8] c"argc <= 1\00", align 1 ; <[10 x i8]*> [#uses=1]
> +; INST:@EdgeProfCounters
> +; INST:[19 x i32]
> +; INST:zeroinitializer
> +
> +; PROF:;;; %oneblock called 2 times.
> +; PROF:;;;
> +define void @oneblock() nounwind {
> entry:
> -; CHECK:entry:
> -; CHECK: ;;; Basic block executed 5 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]
> - %"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
> -; CHECK: ;;; Out-edge counts: [5.000000e+00 -> bb10]
> -
> -bb: ; preds = %bb10
> -; CHECK:bb:
> -; CHECK: ;;; Basic block executed 13 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
> -; CHECK: ;;; Out-edge counts: [1.000000e+01 -> bb1] [3.000000e+00 -> bb8]
> -
> -bb1: ; preds = %bb
> -; CHECK:bb1:
> -; CHECK: ;;; Basic block executed 10 times.
> - store i32 0, i32* %j, align 4
> - br label %bb6
> -; CHECK: ;;; Out-edge counts: [1.000000e+01 -> bb6]
> -
> -bb2: ; preds = %bb6
> -; CHECK:bb2:
> -; CHECK: ;;; Basic block executed 37 times.
> - %3 = call i32 @puts(i8* getelementptr ([6 x i8]* @.str, 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
> -; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb3] [1.000000e+00 -> bb4]
> -
> -bb3: ; preds = %bb2
> -; CHECK:bb3:
> -; CHECK: ;;; Basic block executed 36 times.
> - %6 = call i32 @puts(i8* getelementptr ([9 x i8]* @.str1, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - br label %bb5
> -; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb5]
> -
> -bb4: ; preds = %bb2
> -; CHECK:bb4:
> -; CHECK: ;;; Basic block executed 1 times.
> - %7 = call i32 @puts(i8* getelementptr ([9 x i8]* @.str2, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - br label %bb11
> -; CHECK: ;;; Out-edge counts: [1.000000e+00 -> bb11]
> -
> -bb5: ; preds = %bb3
> -; CHECK:bb5:
> -; CHECK: ;;; Basic block executed 36 times.
> - %8 = call i32 @puts(i8* getelementptr ([6 x i8]* @.str3, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - %9 = load i32* %j, align 4 ; <i32> [#uses=1]
> - %10 = add i32 %9, 1 ; <i32> [#uses=1]
> - store i32 %10, i32* %j, align 4
> - br label %bb6
> -; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb6]
> -
> -bb6: ; preds = %bb5, %bb1
> -; CHECK:bb6:
> -; CHECK: ;;; Basic block executed 46 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
> -; CHECK: ;;; Out-edge counts: [3.700000e+01 -> bb2] [9.000000e+00 -> bb7]
> -
> -bb7: ; preds = %bb6
> -; CHECK:bb7:
> -; CHECK: ;;; Basic block executed 9 times.
> - br label %bb9
> -; CHECK: ;;; Out-edge counts: [9.000000e+00 -> bb9]
> -
> -bb8: ; preds = %bb
> -; CHECK:bb8:
> -; CHECK: ;;; Basic block executed 3 times.
> - %14 = call i32 @puts(i8* getelementptr ([10 x i8]* @.str4, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
> - br label %bb9
> -; CHECK: ;;; Out-edge counts: [3.000000e+00 -> bb9]
> -
> -bb9: ; preds = %bb8, %bb7
> -; CHECK:bb9:
> -; CHECK: ;;; Basic block executed 12 times.
> - %15 = load i32* %i, align 4 ; <i32> [#uses=1]
> - %16 = add i32 %15, 1 ; <i32> [#uses=1]
> - store i32 %16, i32* %i, align 4
> - br label %bb10
> -; CHECK: ;;; Out-edge counts: [1.200000e+01 -> bb10]
> -
> -bb10: ; preds = %bb9, %entry
> -; CHECK: ;;; Basic block executed 17 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
> -; CHECK: ;;; Out-edge counts: [1.300000e+01 -> bb] [4.000000e+00 -> bb10.bb11_crit_edge]
> -; CHECK: ;;; Basic block executed 4 times.
> -; CHECK: ;;; Out-edge counts: [5.000000e+00 -> bb11]
> -
> -bb11: ; preds = %bb10, %bb4
> -; CHECK:bb11:
> -; CHECK: ;;; Basic block executed 6 times.
> - 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
> +; 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_edge_profiling
> +; INST:@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
> +; 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
> +}
>
> Propchange: llvm/trunk/test/Analysis/Profiling/profiling-tool-chain.ll
>
> ------------------------------------------------------------------------------
> svn:mergeinfo =
>
>
> _______________________________________________
> llvm-commits mailing list
> llvm-commits at cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
>
More information about the llvm-commits
mailing list