mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-03-01 01:30:36 +00:00
798261ccf5
tests can test only parts of this system. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80348 91177308-0d34-0410-b5e6-96231b3b80d8
155 lines
6.7 KiB
LLVM
155 lines
6.7 KiB
LLVM
; RUN: llvm-as < %s | opt -insert-edge-profiling > %t1
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; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1
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; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1
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; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2
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; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2 3
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; RUN: lli -load %llvmlibsdir/profile_rt%shlibext %t1 1 2 3 4
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; RUN: mv llvmprof.out %t2
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; RUN: llvm-prof -print-all-code %t1 %t2 | tee %t3 | FileCheck %s
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; CHECK: 1. 5/5 main
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; CHECK: 1. 19.8529% 54/272 main() - bb6
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; CHECK: 2. 15.4412% 42/272 main() - bb2
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; CHECK: 3. 15.4412% 42/272 main() - bb5
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; CHECK: 4. 13.2353% 36/272 main() - bb3
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; CHECK: 5. 7.35294% 20/272 main() - bb10
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; CHECK: 6. 5.51471% 15/272 main() - bb
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; CHECK: 7. 5.51471% 15/272 main() - bb9
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; CHECK: 8. 4.41176% 12/272 main() - bb1
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; CHECK: 9. 4.41176% 12/272 main() - bb7
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; CHECK: 10. 2.20588% 6/272 main() - bb4
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; CHECK: 11. 1.83824% 5/272 main() - entry
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; CHECK: 12. 1.83824% 5/272 main() - bb11
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; CHECK: 13. 1.83824% 5/272 main() - return
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; CHECK: 14. 1.10294% 3/272 main() - bb8
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; ModuleID = '<stdin>'
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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"
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target triple = "x86_64-unknown-linux-gnu"
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@.str = private constant [6 x i8] c"franz\00", align 1 ; <[6 x i8]*> [#uses=1]
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@.str1 = private constant [9 x i8] c"argc > 2\00", align 1 ; <[9 x i8]*> [#uses=1]
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@.str2 = private constant [9 x i8] c"argc = 1\00", align 1 ; <[9 x i8]*> [#uses=1]
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@.str3 = private constant [6 x i8] c"fritz\00", align 1 ; <[6 x i8]*> [#uses=1]
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@.str4 = private constant [10 x i8] c"argc <= 1\00", align 1 ; <[10 x i8]*> [#uses=1]
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; CHECK:;;; %main called 5 times.
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; CHECK:;;;
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define i32 @main(i32 %argc, i8** %argv) nounwind {
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entry:
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; CHECK:entry:
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; CHECK: ;;; Basic block executed 5 times.
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%argc_addr = alloca i32 ; <i32*> [#uses=4]
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%argv_addr = alloca i8** ; <i8***> [#uses=1]
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%retval = alloca i32 ; <i32*> [#uses=2]
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%j = alloca i32 ; <i32*> [#uses=4]
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%i = alloca i32 ; <i32*> [#uses=4]
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%0 = alloca i32 ; <i32*> [#uses=2]
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%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
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store i32 %argc, i32* %argc_addr
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store i8** %argv, i8*** %argv_addr
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store i32 0, i32* %i, align 4
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br label %bb10
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; CHECK: ;;; Out-edge counts: [5.000000e+00 -> bb10]
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bb: ; preds = %bb10
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; CHECK:bb:
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; CHECK: ;;; Basic block executed 15 times.
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%1 = load i32* %argc_addr, align 4 ; <i32> [#uses=1]
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%2 = icmp sgt i32 %1, 1 ; <i1> [#uses=1]
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br i1 %2, label %bb1, label %bb8
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; CHECK: ;;; Out-edge counts: [1.200000e+01 -> bb1] [3.000000e+00 -> bb8]
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bb1: ; preds = %bb
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; CHECK:bb1:
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; CHECK: ;;; Basic block executed 12 times.
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store i32 0, i32* %j, align 4
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br label %bb6
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; CHECK: ;;; Out-edge counts: [1.200000e+01 -> bb6]
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bb2: ; preds = %bb6
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; CHECK:bb2:
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; CHECK: ;;; Basic block executed 42 times.
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%3 = call i32 @puts(i8* getelementptr ([6 x i8]* @.str, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
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%4 = load i32* %argc_addr, align 4 ; <i32> [#uses=1]
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%5 = icmp sgt i32 %4, 2 ; <i1> [#uses=1]
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br i1 %5, label %bb3, label %bb4
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; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb3] [6.000000e+00 -> bb4]
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bb3: ; preds = %bb2
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; CHECK:bb3:
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; CHECK: ;;; Basic block executed 36 times.
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%6 = call i32 @puts(i8* getelementptr ([9 x i8]* @.str1, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
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br label %bb5
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; CHECK: ;;; Out-edge counts: [3.600000e+01 -> bb5]
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bb4: ; preds = %bb2
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; CHECK:bb4:
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; CHECK: ;;; Basic block executed 6 times.
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%7 = call i32 @puts(i8* getelementptr ([9 x i8]* @.str2, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
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br label %bb5
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; CHECK: ;;; Out-edge counts: [6.000000e+00 -> bb5]
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bb5: ; preds = %bb4, %bb3
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; CHECK:bb5:
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; CHECK: ;;; Basic block executed 42 times.
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%8 = call i32 @puts(i8* getelementptr ([6 x i8]* @.str3, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
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%9 = load i32* %j, align 4 ; <i32> [#uses=1]
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%10 = add i32 %9, 1 ; <i32> [#uses=1]
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store i32 %10, i32* %j, align 4
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br label %bb6
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; CHECK: ;;; Out-edge counts: [4.200000e+01 -> bb6]
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bb6: ; preds = %bb5, %bb1
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; CHECK:bb6:
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; CHECK: ;;; Basic block executed 54 times.
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%11 = load i32* %j, align 4 ; <i32> [#uses=1]
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%12 = load i32* %argc_addr, align 4 ; <i32> [#uses=1]
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%13 = icmp slt i32 %11, %12 ; <i1> [#uses=1]
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br i1 %13, label %bb2, label %bb7
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; CHECK: ;;; Out-edge counts: [4.200000e+01 -> bb2] [1.200000e+01 -> bb7]
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bb7: ; preds = %bb6
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; CHECK:bb7:
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; CHECK: ;;; Basic block executed 12 times.
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br label %bb9
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; CHECK: ;;; Out-edge counts: [1.200000e+01 -> bb9]
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bb8: ; preds = %bb
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; CHECK:bb8:
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; CHECK: ;;; Basic block executed 3 times.
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%14 = call i32 @puts(i8* getelementptr ([10 x i8]* @.str4, i64 0, i64 0)) nounwind ; <i32> [#uses=0]
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br label %bb9
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; CHECK: ;;; Out-edge counts: [3.000000e+00 -> bb9]
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bb9: ; preds = %bb8, %bb7
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; CHECK:bb9:
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; CHECK: ;;; Basic block executed 15 times.
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%15 = load i32* %i, align 4 ; <i32> [#uses=1]
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%16 = add i32 %15, 1 ; <i32> [#uses=1]
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store i32 %16, i32* %i, align 4
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br label %bb10
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; CHECK: ;;; Out-edge counts: [1.500000e+01 -> bb10]
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bb10: ; preds = %bb9, %entry
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; CHECK: ;;; Basic block executed 20 times.
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%17 = load i32* %i, align 4 ; <i32> [#uses=1]
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%18 = icmp ne i32 %17, 3 ; <i1> [#uses=1]
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br i1 %18, label %bb, label %bb11
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; CHECK: ;;; Out-edge counts: [1.500000e+01 -> bb] [5.000000e+00 -> bb11]
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bb11: ; preds = %bb10
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; CHECK:bb11:
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store i32 0, i32* %0, align 4
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%19 = load i32* %0, align 4 ; <i32> [#uses=1]
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store i32 %19, i32* %retval, align 4
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br label %return
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; CHECK: ;;; Out-edge counts: [5.000000e+00 -> return]
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return: ; preds = %bb11
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; CHECK:return:
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; CHECK: ;;; Basic block executed 5 times.
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%retval12 = load i32* %retval ; <i32> [#uses=1]
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ret i32 %retval12
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}
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declare i32 @puts(i8*)
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