[llvm-commits] [llvm] r79615 - 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 dg.exp
Chris Lattner
clattner at apple.com
Fri Aug 21 08:15:29 PDT 2009
On Aug 21, 2009, at 2:36 AM, Andreas Neustifter wrote:
> Author: astifter
> Date: Fri Aug 21 04:36:28 2009
> New Revision: 79615
>
> URL: http://llvm.org/viewvc/llvm-project?rev=79615&view=rev
> Log:
> Added tests for Profiling Infrastructure.
Hi Andreas,
We'd really prefer to avoid executable (e.g. that run lli) tests in
the llvm/test suite. Is there any other way to do this sort of
thing? Among other things, these will fail on hosts that don't have
JIT support. Can you pull this out until after 2.6 branches (today)?
-Chris
>
> Added:
> llvm/trunk/test/Analysis/Profiling/
> 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
> llvm/trunk/test/Analysis/Profiling/dg.exp
>
> Added: 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=79615&view=auto
>
> =
> =
> =
> =
> =
> =
> =
> =
> ======================================================================
> --- llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll
> (added)
> +++ llvm/trunk/test/Analysis/Profiling/2009-08-21-irregular-loop.ll
> Fri Aug 21 04:36:28 2009
> @@ -0,0 +1,154 @@
> +; 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. 19.6% 46/235 main() - bb6
> +; CHECK: 2. 15.7% 37/235 main() - bb2
> +; CHECK: 3. 15.3% 36/235 main() - bb3
> +; CHECK: 4. 15.3% 36/235 main() - bb5
> +; CHECK: 5. 7.23% 17/235 main() - bb10
> +; CHECK: 6. 5.53% 13/235 main() - bb
> +; CHECK: 7. 5.11% 12/235 main() - bb9
> +; CHECK: 8. 4.26% 10/235 main() - bb1
> +; CHECK: 9. 3.83% 9/235 main() - bb7
> +; CHECK: 10. 2.55% 6/235 main() - bb11
> +; CHECK: 11. 2.13% 5/235 main() - entry
> +; CHECK: 12. 1.7% 4/235 main() - bb10.bb11_crit_edge
> +; CHECK: 13. 1.28% 3/235 main() - bb8
> +; CHECK: 14. 0.426% 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*)
>
> Added: 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=79615&view=auto
>
> =
> =
> =
> =
> =
> =
> =
> =
> ======================================================================
> --- llvm/trunk/test/Analysis/Profiling/2009-08-21-only-one-block.ll
> (added)
> +++ llvm/trunk/test/Analysis/Profiling/2009-08-21-only-one-block.ll
> Fri Aug 21 04:36:28 2009
> @@ -0,0 +1,18 @@
> +; 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
> +}
>
> Added: 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=79615&view=auto
>
> =
> =
> =
> =
> =
> =
> =
> =
> ======================================================================
> --- llvm/trunk/test/Analysis/Profiling/2009-08-21-several-blocks.ll
> (added)
> +++ llvm/trunk/test/Analysis/Profiling/2009-08-21-several-blocks.ll
> Fri Aug 21 04:36:28 2009
> @@ -0,0 +1,154 @@
> +; 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. 19.9% 54/272 main() - bb6
> +; CHECK: 2. 15.4% 42/272 main() - bb2
> +; CHECK: 3. 15.4% 42/272 main() - bb5
> +; CHECK: 4. 13.2% 36/272 main() - bb3
> +; CHECK: 5. 7.35% 20/272 main() - bb10
> +; CHECK: 6. 5.51% 15/272 main() - bb
> +; CHECK: 7. 5.51% 15/272 main() - bb9
> +; CHECK: 8. 4.41% 12/272 main() - bb1
> +; CHECK: 9. 4.41% 12/272 main() - bb7
> +; CHECK: 10. 2.21% 6/272 main() - bb4
> +; CHECK: 11. 1.84% 5/272 main() - entry
> +; CHECK: 12. 1.84% 5/272 main() - bb11
> +; CHECK: 13. 1.84% 5/272 main() - return
> +; CHECK: 14. 1.1% 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*)
>
> Added: llvm/trunk/test/Analysis/Profiling/dg.exp
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Analysis/Profiling/dg.exp?rev=79615&view=auto
>
> =
> =
> =
> =
> =
> =
> =
> =
> ======================================================================
> --- llvm/trunk/test/Analysis/Profiling/dg.exp (added)
> +++ llvm/trunk/test/Analysis/Profiling/dg.exp Fri Aug 21 04:36:28 2009
> @@ -0,0 +1,4 @@
> +load_lib llvm.exp
> +
> +RunLLVMTests [lsort [glob -nocomplain $srcdir/$subdir/*.{ll,c,cpp}]]
> +
>
>
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