GCC Code Coverage Report

Directory:	./
File:	src/mfn/interface/dlregismfn.c
Date:	2026-03-15 03:56:54

	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()`
    
      @*/
    
      217
      PetscErrorCode MFNFinalizePackage(void)
    
      {
    
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      217
        PetscFunctionBegin;
    
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      217
        PetscCall(PetscFunctionListDestroy(&MFNList));
    
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      217
        PetscCall(PetscFunctionListDestroy(&MFNMonitorList));
    
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      217
        PetscCall(PetscFunctionListDestroy(&MFNMonitorCreateList));
    
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      217
        PetscCall(PetscFunctionListDestroy(&MFNMonitorDestroyList));
    
      217
        MFNPackageInitialized       = PETSC_FALSE;
    
      217
        MFNRegisterAllCalled        = PETSC_FALSE;
    
      217
        MFNMonitorRegisterAllCalled = PETSC_FALSE;
    
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      217
        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()`
    
      @*/
    
      1212
      PetscErrorCode MFNInitializePackage(void)
    
      {
    
      1212
        char           logList[256];
    
      1212
        PetscBool      opt,pkg;
    
      1212
        PetscClassId   classids[1];
    
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      1212
        PetscFunctionBegin;
    
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      1212
        if (MFNPackageInitialized) PetscFunctionReturn(PETSC_SUCCESS);
    
      217
        MFNPackageInitialized = PETSC_TRUE;
    
        /* Register Classes */
    
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      217
        PetscCall(PetscClassIdRegister("Matrix Function",&MFN_CLASSID));
    
        /* Register Constructors */
    
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      217
        PetscCall(MFNRegisterAll());
    
        /* Register Monitors */
    
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      217
        PetscCall(MFNMonitorRegisterAll());
    
        /* Register Events */
    
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      217
        PetscCall(PetscLogEventRegister("MFNSetUp",MFN_CLASSID,&MFN_SetUp));
    
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      217
        PetscCall(PetscLogEventRegister("MFNSolve",MFN_CLASSID,&MFN_Solve));
    
        /* Process Info */
    
      217
        classids[0] = MFN_CLASSID;
    
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      217
        PetscCall(PetscInfoProcessClass("mfn",1,&classids[0]));
    
        /* Process summary exclusions */
    
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      217
        PetscCall(PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt));
    
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      217
        if (opt) {
    
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      26
          PetscCall(PetscStrInList("mfn",logList,',',&pkg));
    
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      26
          if (pkg) PetscCall(PetscLogEventDeactivateClass(MFN_CLASSID));
    
        }
    
        /* Register package finalizer */
    
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      217
        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.
    
       */
    
      10
      SLEPC_EXTERN PetscErrorCode PetscDLLibraryRegister_slepcmfn(void)
    
      {
    
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      10
        PetscFunctionBegin;
    
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      10
        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		217	PetscErrorCode MFNFinalizePackage(void)
27			{
28	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	217	PetscFunctionBegin;
29	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(PetscFunctionListDestroy(&MFNList));
30	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(PetscFunctionListDestroy(&MFNMonitorList));
31	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(PetscFunctionListDestroy(&MFNMonitorCreateList));
32	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(PetscFunctionListDestroy(&MFNMonitorDestroyList));
33		217	MFNPackageInitialized = PETSC_FALSE;
34		217	MFNRegisterAllCalled = PETSC_FALSE;
35		217	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.	217	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		1212	PetscErrorCode MFNInitializePackage(void)
52			{
53		1212	char logList[256];
54		1212	PetscBool opt,pkg;
55		1212	PetscClassId classids[1];
56
57	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	1212	PetscFunctionBegin;
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59		217	MFNPackageInitialized = PETSC_TRUE;
60			/* Register Classes */
61	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(PetscClassIdRegister("Matrix Function",&MFN_CLASSID));
62			/* Register Constructors */
63	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(MFNRegisterAll());
64			/* Register Monitors */
65	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(MFNMonitorRegisterAll());
66			/* Register Events */
67	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(PetscLogEventRegister("MFNSetUp",MFN_CLASSID,&MFN_SetUp));
68	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(PetscLogEventRegister("MFNSolve",MFN_CLASSID,&MFN_Solve));
69			/* Process Info */
70		217	classids[0] = MFN_CLASSID;
71	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(PetscInfoProcessClass("mfn",1,&classids[0]));
72			/* Process summary exclusions */
73	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	PetscCall(PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt));
74	2/2 ✓ Branch 0 taken 10 times. ✓ Branch 1 taken 10 times.	217	if (opt) {
75	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	26	PetscCall(PetscStrInList("mfn",logList,',',&pkg));
76	5/8 ✓ Branch 0 taken 10 times. ✗ Branch 1 not taken. ✓ Branch 2 taken 2 times. ✓ Branch 3 taken 8 times. ✓ Branch 4 taken 2 times. ✗ Branch 5 not taken. ✗ Branch 6 not taken. ✓ Branch 7 taken 2 times.	26	if (pkg) PetscCall(PetscLogEventDeactivateClass(MFN_CLASSID));
77			}
78			/* Register package finalizer */
79	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	217	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		10	SLEPC_EXTERN PetscErrorCode PetscDLLibraryRegister_slepcmfn(void)
92			{
93	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	10	PetscFunctionBegin;
94	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	10	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 217 times	79.0%
MFNInitializePackage (line 51)	called 1212 times	80.0%
PetscDLLibraryRegister_slepcmfn (line 91)	called 10 times	76.0%