GCC Code Coverage Report

Directory:	./
File:	src/mfn/interface/dlregismfn.c
Date:	2026-02-22 03:58:10

	Exec	Total	Coverage
Lines:	34	34	100.0%
Functions:	3	3	100.0%
Branches:	92	150	61.3%

  
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      /*
    
         - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    
         SLEPc - Scalable Library for Eigenvalue Problem Computations
    
         Copyright (c) 2002-, Universitat Politecnica de Valencia, Spain
    
         This file is part of SLEPc.
    
         SLEPc is distributed under a 2-clause BSD license (see LICENSE).
    
         - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    
      */
    
      #include <slepc/private/mfnimpl.h>
    
      static PetscBool MFNPackageInitialized = PETSC_FALSE;
    
      const char *const MFNConvergedReasons_Shifted[] = {"DIVERGED_BREAKDOWN","DIVERGED_ITS","CONVERGED_ITERATING","CONVERGED_TOL","CONVERGED_ITS","MFNConvergedReason","MFN_",NULL};
    
      const char *const*MFNConvergedReasons = MFNConvergedReasons_Shifted + 2;
    
      /*@C
    
        MFNFinalizePackage - This function destroys everything in the SLEPc interface
    
        to the `MFN` package. It is called from `SlepcFinalize()`.
    
        Level: developer
    
      .seealso: [](ch:mfn), `SlepcFinalize()`, `MFNInitializePackage()`
    
      @*/
    
      181
      PetscErrorCode MFNFinalizePackage(void)
    
      {
    
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      181
        PetscFunctionBegin;
    
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      181
        PetscCall(PetscFunctionListDestroy(&MFNList));
    
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      181
        PetscCall(PetscFunctionListDestroy(&MFNMonitorList));
    
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      181
        PetscCall(PetscFunctionListDestroy(&MFNMonitorCreateList));
    
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      181
        PetscCall(PetscFunctionListDestroy(&MFNMonitorDestroyList));
    
      181
        MFNPackageInitialized       = PETSC_FALSE;
    
      181
        MFNRegisterAllCalled        = PETSC_FALSE;
    
      181
        MFNMonitorRegisterAllCalled = PETSC_FALSE;
    
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      181
        PetscFunctionReturn(PETSC_SUCCESS);
    
      }
    
      /*@C
    
         MFNInitializePackage - This function initializes everything in the `MFN` package.
    
         It is called from `PetscDLLibraryRegister_slepcmfn()` when using dynamic libraries, and
    
         on the first call to `MFNCreate()` when using shared or static libraries.
    
         Note:
    
         This function never needs to be called by SLEPc users.
    
         Level: developer
    
      .seealso: [](ch:mfn), `MFN`, `SlepcInitialize()`, `MFNFinalizePackage()`
    
      @*/
    
      1028
      PetscErrorCode MFNInitializePackage(void)
    
      {
    
      1028
        char           logList[256];
    
      1028
        PetscBool      opt,pkg;
    
      1028
        PetscClassId   classids[1];
    
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      1028
        PetscFunctionBegin;
    
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      1028
        if (MFNPackageInitialized) PetscFunctionReturn(PETSC_SUCCESS);
    
      181
        MFNPackageInitialized = PETSC_TRUE;
    
        /* Register Classes */
    
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      181
        PetscCall(PetscClassIdRegister("Matrix Function",&MFN_CLASSID));
    
        /* Register Constructors */
    
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      181
        PetscCall(MFNRegisterAll());
    
        /* Register Monitors */
    
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      181
        PetscCall(MFNMonitorRegisterAll());
    
        /* Register Events */
    
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      181
        PetscCall(PetscLogEventRegister("MFNSetUp",MFN_CLASSID,&MFN_SetUp));
    
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      181
        PetscCall(PetscLogEventRegister("MFNSolve",MFN_CLASSID,&MFN_Solve));
    
        /* Process Info */
    
      181
        classids[0] = MFN_CLASSID;
    
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      181
        PetscCall(PetscInfoProcessClass("mfn",1,&classids[0]));
    
        /* Process summary exclusions */
    
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      181
        PetscCall(PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt));
    
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      181
        if (opt) {
    
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      20
          PetscCall(PetscStrInList("mfn",logList,',',&pkg));
    
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      20
          if (pkg) PetscCall(PetscLogEventDeactivateClass(MFN_CLASSID));
    
        }
    
        /* Register package finalizer */
    
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      181
        PetscCall(PetscRegisterFinalize(MFNFinalizePackage));
    
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      34
        PetscFunctionReturn(PETSC_SUCCESS);
    
      }
    
      #if defined(PETSC_HAVE_DYNAMIC_LIBRARIES)
    
      /*
    
        PetscDLLibraryRegister - This function is called when the dynamic library
    
        it is in is opened.
    
        This one registers all the MFN methods that are in the basic SLEPc libslepcmfn
    
        library.
    
       */
    
      8
      SLEPC_EXTERN PetscErrorCode PetscDLLibraryRegister_slepcmfn(void)
    
      {
    
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      8
        PetscFunctionBegin;
    
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      8
        PetscCall(MFNInitializePackage());
    
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      2
        PetscFunctionReturn(PETSC_SUCCESS);
    
      }
    
      #endif /* PETSC_HAVE_DYNAMIC_LIBRARIES */

Line	Branch	Exec	Source
1			/*
2			- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3			SLEPc - Scalable Library for Eigenvalue Problem Computations
4			Copyright (c) 2002-, Universitat Politecnica de Valencia, Spain
5
6			This file is part of SLEPc.
7			SLEPc is distributed under a 2-clause BSD license (see LICENSE).
8			- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
9			*/
10
11			#include <slepc/private/mfnimpl.h>
12
13			static PetscBool MFNPackageInitialized = PETSC_FALSE;
14
15			const char *const MFNConvergedReasons_Shifted[] = {"DIVERGED_BREAKDOWN","DIVERGED_ITS","CONVERGED_ITERATING","CONVERGED_TOL","CONVERGED_ITS","MFNConvergedReason","MFN_",NULL};
16			const char constMFNConvergedReasons = MFNConvergedReasons_Shifted + 2;
17
18			/*@C
19			MFNFinalizePackage - This function destroys everything in the SLEPc interface
20			to the `MFN` package. It is called from `SlepcFinalize()`.
21
22			Level: developer
23
24			.seealso: [](ch:mfn), `SlepcFinalize()`, `MFNInitializePackage()`
25			@*/
26		181	PetscErrorCode MFNFinalizePackage(void)
27			{
28	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	181	PetscFunctionBegin;
29	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscFunctionListDestroy(&MFNList));
30	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscFunctionListDestroy(&MFNMonitorList));
31	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscFunctionListDestroy(&MFNMonitorCreateList));
32	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscFunctionListDestroy(&MFNMonitorDestroyList));
33		181	MFNPackageInitialized = PETSC_FALSE;
34		181	MFNRegisterAllCalled = PETSC_FALSE;
35		181	MFNMonitorRegisterAllCalled = PETSC_FALSE;
36	6/12 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken. ✗ Branch 2 not taken. ✓ Branch 3 taken 2 times. ✓ Branch 4 taken 2 times. ✗ Branch 5 not taken. ✓ Branch 6 taken 2 times. ✗ Branch 7 not taken. ✓ Branch 8 taken 2 times. ✗ Branch 9 not taken. ✗ Branch 10 not taken. ✓ Branch 11 taken 2 times.	181	PetscFunctionReturn(PETSC_SUCCESS);
37			}
38
39			/*@C
40			MFNInitializePackage - This function initializes everything in the `MFN` package.
41			It is called from `PetscDLLibraryRegister_slepcmfn()` when using dynamic libraries, and
42			on the first call to `MFNCreate()` when using shared or static libraries.
43
44			Note:
45			This function never needs to be called by SLEPc users.
46
47			Level: developer
48
49			.seealso: [](ch:mfn), `MFN`, `SlepcInitialize()`, `MFNFinalizePackage()`
50			@*/
51		1028	PetscErrorCode MFNInitializePackage(void)
52			{
53		1028	char logList[256];
54		1028	PetscBool opt,pkg;
55		1028	PetscClassId classids[1];
56
57	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	1028	PetscFunctionBegin;
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59		181	MFNPackageInitialized = PETSC_TRUE;
60			/* Register Classes */
61	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscClassIdRegister("Matrix Function",&MFN_CLASSID));
62			/* Register Constructors */
63	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(MFNRegisterAll());
64			/* Register Monitors */
65	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(MFNMonitorRegisterAll());
66			/* Register Events */
67	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscLogEventRegister("MFNSetUp",MFN_CLASSID,&MFN_SetUp));
68	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscLogEventRegister("MFNSolve",MFN_CLASSID,&MFN_Solve));
69			/* Process Info */
70		181	classids[0] = MFN_CLASSID;
71	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscInfoProcessClass("mfn",1,&classids[0]));
72			/* Process summary exclusions */
73	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt));
74	2/2 ✓ Branch 0 taken 8 times. ✓ Branch 1 taken 8 times.	181	if (opt) {
75	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	20	PetscCall(PetscStrInList("mfn",logList,',',&pkg));
76	5/8 ✓ Branch 0 taken 8 times. ✗ Branch 1 not taken. ✓ Branch 2 taken 2 times. ✓ Branch 3 taken 6 times. ✓ Branch 4 taken 2 times. ✗ Branch 5 not taken. ✗ Branch 6 not taken. ✓ Branch 7 taken 2 times.	20	if (pkg) PetscCall(PetscLogEventDeactivateClass(MFN_CLASSID));
77			}
78			/* Register package finalizer */
79	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	181	PetscCall(PetscRegisterFinalize(MFNFinalizePackage));
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81			}
82
83			#if defined(PETSC_HAVE_DYNAMIC_LIBRARIES)
84			/*
85			PetscDLLibraryRegister - This function is called when the dynamic library
86			it is in is opened.
87
88			This one registers all the MFN methods that are in the basic SLEPc libslepcmfn
89			library.
90			*/
91		8	SLEPC_EXTERN PetscErrorCode PetscDLLibraryRegister_slepcmfn(void)
92			{
93	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	8	PetscFunctionBegin;
94	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	8	PetscCall(MFNInitializePackage());
95	6/12 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken. ✗ Branch 2 not taken. ✓ Branch 3 taken 2 times. ✓ Branch 4 taken 2 times. ✗ Branch 5 not taken. ✓ Branch 6 taken 2 times. ✗ Branch 7 not taken. ✓ Branch 8 taken 2 times. ✗ Branch 9 not taken. ✗ Branch 10 not taken. ✓ Branch 11 taken 2 times.	2	PetscFunctionReturn(PETSC_SUCCESS);
96			}
97			#endif /* PETSC_HAVE_DYNAMIC_LIBRARIES */
98

Function (Line)	Call count	Block coverage
MFNFinalizePackage (line 26)	called 181 times	79.0%
MFNInitializePackage (line 51)	called 1028 times	80.0%
PetscDLLibraryRegister_slepcmfn (line 91)	called 8 times	76.0%