GCC Code Coverage Report

Directory:	../
File:	src/typechecker/TypeCheckBuiltinFunctions.cpp
Date:	2025-03-05 01:50:32

	Exec	Total	Coverage
Lines:	86	94	91.5%
Functions:	7	7	100.0%
Branches:	169	330	51.2%

  
      Line
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      // Copyright (c) 2021-2025 ChilliBits. All rights reserved.
    
      #include "TypeChecker.h"
    
      #include <SourceFile.h>
    
      #include <ast/ASTNodes.h>
    
      #include <global/GlobalResourceManager.h>
    
      #include <typechecker/MacroDefs.h>
    
      namespace spice::compiler {
    
      1580
      std::any TypeChecker::visitBuiltinCall(BuiltinCallNode *node) {
    
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      1580
        if (node->printfCall)
    
      781
          return visitPrintfCall(node->printfCall);
    
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      799
        if (node->sizeofCall)
    
      127
          return visitSizeofCall(node->sizeofCall);
    
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      672
        if (node->alignofCall)
    
      11
          return visitAlignofCall(node->alignofCall);
    
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      661
        if (node->lenCall)
    
      50
          return visitLenCall(node->lenCall);
    
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      611
        if (node->panicCall)
    
      610
          return visitPanicCall(node->panicCall);
    
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      1
        if (node->sysCall)
    
      1
          return visitSysCall(node->sysCall);
    
      −
        assert_fail("Unknown builtin call"); // LCOV_EXCL_LINE
    
        return nullptr;                      // LCOV_EXCL_LINE
    
      }
    
      781
      std::any TypeChecker::visitPrintfCall(PrintfCallNode *node) {
    
        // Check if assignment types match placeholder types
    
      781
        size_t placeholderCount = 0;
    
      781
        size_t index = node->templatedString.find_first_of('%');
    
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      1421
        while (index != std::string::npos && index != node->templatedString.size() - 1) {
    
          // Check if there is another assignExpr
    
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      662
          if (node->args.size() <= placeholderCount)
    
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      3
            SOFT_ERROR_ER(node, PRINTF_ARG_COUNT_ERROR, "The placeholder string contains more placeholders than arguments")
    
          // Get next assignment
    
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      661
          AssignExprNode *assignment = node->args.at(placeholderCount);
    
          // Visit assignment
    
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      661
          QualType argType = std::any_cast<ExprResult>(visit(assignment)).type;
    
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      661
          HANDLE_UNRESOLVED_TYPE_ER(argType)
    
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      646
          argType = argType.removeReferenceWrapper();
    
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      646
          switch (node->templatedString.at(index + 1)) {
    
      17
          case 'c': {
    
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      17
            if (!argType.is(TY_CHAR))
    
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      1
              SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR, "The placeholder string expects char, but got " + argType.getName(false))
    
      16
            placeholderCount++;
    
      16
            break;
    
          }
    
      335
          case 'd':
    
          case 'i':
    
          case 'l':
    
          case 'o':
    
          case 'u':
    
          case 'x':
    
          case 'X': {
    
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      335
            if (!argType.isOneOf({TY_INT, TY_SHORT, TY_LONG, TY_BYTE, TY_BOOL}))
    
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      2
              SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR,
    
                            "The placeholder string expects int, short, long, byte or bool, but got " + argType.getName(false))
    
      333
            placeholderCount++;
    
      333
            break;
    
          }
    
      54
          case 'a':
    
          case 'A':
    
          case 'f':
    
          case 'F':
    
          case 'e':
    
          case 'E':
    
          case 'g':
    
          case 'G': {
    
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      54
            if (!argType.is(TY_DOUBLE))
    
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      1
              SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR, "The placeholder string expects double, but got " + argType.getName(false))
    
      53
            placeholderCount++;
    
      53
            break;
    
          }
    
      235
          case 's': {
    
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      235
            if (!argType.is(TY_STRING) && !argType.isStringObj() && !argType.isPtrTo(TY_CHAR) && !argType.isArrayOf(TY_CHAR))
    
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      1
              SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR,
    
                            "The placeholder string expects string, String, char* or char[], but got " + argType.getName(false))
    
      234
            placeholderCount++;
    
      234
            break;
    
          }
    
      5
          case 'p': {
    
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      5
            if (!argType.isPtr() && !argType.isArray() && !argType.is(TY_STRING))
    
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      1
              SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR,
    
                            "The placeholder string expects pointer, array or string, but got " + argType.getName(false))
    
      4
            placeholderCount++;
    
      4
            break;
    
          }
    
      ✗
          default:
    
      ✗
            SOFT_ERROR_ER(node, PRINTF_TYPE_ERROR, "The placeholder string contains an invalid placeholder")
    
          }
    
      640
          index = node->templatedString.find_first_of('%', index + 2); // We can also skip the following char
    
        }
    
        // Check if the number of placeholders matches the number of args
    
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      759
        if (placeholderCount < node->args.size())
    
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      3
          SOFT_ERROR_ER(node, PRINTF_ARG_COUNT_ERROR, "The placeholder string contains less placeholders than arguments")
    
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      758
        return ExprResult{node->setEvaluatedSymbolType(QualType(TY_INT), manIdx)};
    
      }
    
      127
      std::any TypeChecker::visitSizeofCall(SizeofCallNode *node) {
    
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      127
        if (node->isType) { // Size of type
    
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      111
          visit(node->dataType);
    
        } else { // Size of value
    
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      16
          visit(node->assignExpr);
    
        }
    
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      127
        return ExprResult{node->setEvaluatedSymbolType(QualType(TY_LONG), manIdx)};
    
      }
    
      11
      std::any TypeChecker::visitAlignofCall(AlignofCallNode *node) {
    
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      11
        if (node->isType) { // Align of type
    
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      1
          visit(node->dataType);
    
        } else { // Align of value
    
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      10
          visit(node->assignExpr);
    
        }
    
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      11
        return ExprResult{node->setEvaluatedSymbolType(QualType(TY_LONG), manIdx)};
    
      }
    
      50
      std::any TypeChecker::visitLenCall(LenCallNode *node) {
    
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      50
        QualType argType = std::any_cast<ExprResult>(visit(node->assignExpr)).type;
    
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      50
        HANDLE_UNRESOLVED_TYPE_ER(argType)
    
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      50
        argType = argType.removeReferenceWrapper();
    
        // Check if arg is of type array
    
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      50
        if (!argType.isArray() && !argType.is(TY_STRING))
    
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      3
          SOFT_ERROR_ER(node->assignExpr, EXPECTED_ARRAY_TYPE, "The len builtin can only work on arrays or strings")
    
        // If we want to use the len builtin on a string, we need to import the string runtime module
    
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      74
        if (argType.is(TY_STRING) && !sourceFile->isStringRT())
    
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      24
          sourceFile->requestRuntimeModule(STRING_RT);
    
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      49
        return ExprResult{node->setEvaluatedSymbolType(QualType(TY_LONG), manIdx)};
    
      }
    
      610
      std::any TypeChecker::visitPanicCall(PanicCallNode *node) {
    
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      610
        QualType argType = std::any_cast<ExprResult>(visit(node->assignExpr)).type;
    
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      610
        HANDLE_UNRESOLVED_TYPE_ER(argType)
    
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      610
        argType = argType.removeReferenceWrapper();
    
        // Check if arg is of type array
    
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      610
        if (!argType.isErrorObj())
    
      ✗
          SOFT_ERROR_ER(node->assignExpr, EXPECTED_ERROR_TYPE, "The panic builtin can only work with errors")
    
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      610
        return ExprResult{node->setEvaluatedSymbolType(QualType(TY_DYN), manIdx)};
    
      }
    
      1
      std::any TypeChecker::visitSysCall(SysCallNode *node) {
    
        // Check if the syscall number if of type short
    
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      1
        const QualType sysCallNumberType = std::any_cast<ExprResult>(visit(node->args.front())).type;
    
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      1
        if (!sysCallNumberType.is(TY_SHORT))
    
      ✗
          SOFT_ERROR_ER(node->args.front(), INVALID_SYSCALL_NUMBER_TYPE, "Syscall number must be of type short")
    
        // Check if the syscall number is out of range
    
        // According to https://www.chromium.org/chromium-os/developer-library/reference/linux-constants/syscalls/
    
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      1
        if (node->hasCompileTimeValue()) {
    
      ✗
          const unsigned short sysCallNumber = node->getCompileTimeValue().shortValue;
    
      ✗
          if (sysCallNumber < 0 || sysCallNumber > 439)
    
      ✗
            SOFT_ERROR_ER(node, SYSCALL_NUMBER_OUT_OF_RANGE, "Only syscall numbers between 0 and 439 are supported")
    
        }
    
        // Check if too many syscall args are given
    
        // According to https://www.chromium.org/chromium-os/developer-library/reference/linux-constants/syscalls/
    
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      1
        if (node->args.size() > 6)
    
      ✗
          SOFT_ERROR_ER(node->args.front(), TOO_MANY_SYSCALL_ARGS, "There are no syscalls that support more than 6 arguments")
    
        // Visit children
    
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      4
        for (size_t i = 1; i < node->args.size(); i++)
    
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      3
          visit(node->args.at(i));
    
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      1
        return ExprResult{node->setEvaluatedSymbolType(QualType(TY_LONG), manIdx)};
    
      }
    
      } // namespace spice::compiler

Line	Branch	Exec	Source
1			// Copyright (c) 2021-2025 ChilliBits. All rights reserved.
2
3			#include "TypeChecker.h"
4
5			#include <SourceFile.h>
6			#include <ast/ASTNodes.h>
7			#include <global/GlobalResourceManager.h>
8			#include <typechecker/MacroDefs.h>
9
10			namespace spice::compiler {
11
12		1580	std::any TypeChecker::visitBuiltinCall(BuiltinCallNode *node) {
13	2/2 ✓ Branch 0 (2→3) taken 781 times. ✓ Branch 1 (2→4) taken 799 times.	1580	if (node->printfCall)
14		781	return visitPrintfCall(node->printfCall);
15	2/2 ✓ Branch 0 (4→5) taken 127 times. ✓ Branch 1 (4→6) taken 672 times.	799	if (node->sizeofCall)
16		127	return visitSizeofCall(node->sizeofCall);
17	2/2 ✓ Branch 0 (6→7) taken 11 times. ✓ Branch 1 (6→8) taken 661 times.	672	if (node->alignofCall)
18		11	return visitAlignofCall(node->alignofCall);
19	2/2 ✓ Branch 0 (8→9) taken 50 times. ✓ Branch 1 (8→10) taken 611 times.	661	if (node->lenCall)
20		50	return visitLenCall(node->lenCall);
21	2/2 ✓ Branch 0 (10→11) taken 610 times. ✓ Branch 1 (10→12) taken 1 times.	611	if (node->panicCall)
22		610	return visitPanicCall(node->panicCall);
23	1/2 ✓ Branch 0 (12→13) taken 1 times. ✗ Branch 1 (12→14) not taken.	1	if (node->sysCall)
24		1	return visitSysCall(node->sysCall);
25		−	assert_fail("Unknown builtin call"); // LCOV_EXCL_LINE
26			return nullptr; // LCOV_EXCL_LINE
27			}
28
29		781	std::any TypeChecker::visitPrintfCall(PrintfCallNode *node) {
30			// Check if assignment types match placeholder types
31		781	size_t placeholderCount = 0;
32		781	size_t index = node->templatedString.find_first_of('%');
33	5/6 ✓ Branch 0 (118→119) taken 662 times. ✓ Branch 1 (118→122) taken 759 times. ✓ Branch 2 (120→121) taken 662 times. ✗ Branch 3 (120→122) not taken. ✓ Branch 4 (123→3) taken 662 times. ✓ Branch 5 (123→124) taken 759 times.	1421	while (index != std::string::npos && index != node->templatedString.size() - 1) {
34			// Check if there is another assignExpr
35	2/2 ✓ Branch 0 (4→5) taken 1 times. ✓ Branch 1 (4→15) taken 661 times.	662	if (node->args.size() <= placeholderCount)
36	4/8 ✓ Branch 0 (7→8) taken 1 times. ✗ Branch 1 (7→144) not taken. ✓ Branch 2 (8→9) taken 1 times. ✗ Branch 3 (8→142) not taken. ✓ Branch 4 (11→12) taken 1 times. ✗ Branch 5 (11→148) not taken. ✓ Branch 6 (12→13) taken 1 times. ✗ Branch 7 (12→148) not taken.	3	SOFT_ERROR_ER(node, PRINTF_ARG_COUNT_ERROR, "The placeholder string contains more placeholders than arguments")
37
38			// Get next assignment
39	1/2 ✓ Branch 0 (15→16) taken 661 times. ✗ Branch 1 (15→198) not taken.	661	AssignExprNode *assignment = node->args.at(placeholderCount);
40			// Visit assignment
41	2/4 ✓ Branch 0 (16→17) taken 661 times. ✗ Branch 1 (16→151) not taken. ✓ Branch 2 (17→18) taken 661 times. ✗ Branch 3 (17→149) not taken.	661	QualType argType = std::any_cast<ExprResult>(visit(assignment)).type;
42	5/8 ✓ Branch 0 (19→20) taken 661 times. ✗ Branch 1 (19→198) not taken. ✓ Branch 2 (20→21) taken 15 times. ✓ Branch 3 (20→25) taken 646 times. ✓ Branch 4 (21→22) taken 15 times. ✗ Branch 5 (21→153) not taken. ✓ Branch 6 (22→23) taken 15 times. ✗ Branch 7 (22→153) not taken.	661	HANDLE_UNRESOLVED_TYPE_ER(argType)
43	1/2 ✓ Branch 0 (25→26) taken 646 times. ✗ Branch 1 (25→154) not taken.	646	argType = argType.removeReferenceWrapper();
44
45	6/8 ✓ Branch 0 (26→27) taken 646 times. ✗ Branch 1 (26→198) not taken. ✓ Branch 2 (27→28) taken 17 times. ✓ Branch 3 (27→40) taken 335 times. ✓ Branch 4 (27→52) taken 54 times. ✓ Branch 5 (27→64) taken 235 times. ✓ Branch 6 (27→85) taken 5 times. ✗ Branch 7 (27→104) not taken.	646	switch (node->templatedString.at(index + 1)) {
46		17	case 'c': {
47	3/4 ✓ Branch 0 (28→29) taken 17 times. ✗ Branch 1 (28→198) not taken. ✓ Branch 2 (29→30) taken 1 times. ✓ Branch 3 (29→39) taken 16 times.	17	if (!argType.is(TY_CHAR))
48	5/10 ✓ Branch 0 (30→31) taken 1 times. ✗ Branch 1 (30→159) not taken. ✓ Branch 2 (31→32) taken 1 times. ✗ Branch 3 (31→157) not taken. ✓ Branch 4 (32→33) taken 1 times. ✗ Branch 5 (32→155) not taken. ✓ Branch 6 (35→36) taken 1 times. ✗ Branch 7 (35→161) not taken. ✓ Branch 8 (36→37) taken 1 times. ✗ Branch 9 (36→161) not taken.	1	SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR, "The placeholder string expects char, but got " + argType.getName(false))
49		16	placeholderCount++;
50		16	break;
51			}
52		335	case 'd':
53			case 'i':
54			case 'l':
55			case 'o':
56			case 'u':
57			case 'x':
58			case 'X': {
59	3/4 ✓ Branch 0 (40→41) taken 335 times. ✗ Branch 1 (40→162) not taken. ✓ Branch 2 (41→42) taken 2 times. ✓ Branch 3 (41→51) taken 333 times.	335	if (!argType.isOneOf({TY_INT, TY_SHORT, TY_LONG, TY_BYTE, TY_BOOL}))
60	5/10 ✓ Branch 0 (42→43) taken 2 times. ✗ Branch 1 (42→167) not taken. ✓ Branch 2 (43→44) taken 2 times. ✗ Branch 3 (43→165) not taken. ✓ Branch 4 (44→45) taken 2 times. ✗ Branch 5 (44→163) not taken. ✓ Branch 6 (47→48) taken 2 times. ✗ Branch 7 (47→169) not taken. ✓ Branch 8 (48→49) taken 2 times. ✗ Branch 9 (48→169) not taken.	2	SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR,
61			"The placeholder string expects int, short, long, byte or bool, but got " + argType.getName(false))
62		333	placeholderCount++;
63		333	break;
64			}
65		54	case 'a':
66			case 'A':
67			case 'f':
68			case 'F':
69			case 'e':
70			case 'E':
71			case 'g':
72			case 'G': {
73	3/4 ✓ Branch 0 (52→53) taken 54 times. ✗ Branch 1 (52→198) not taken. ✓ Branch 2 (53→54) taken 1 times. ✓ Branch 3 (53→63) taken 53 times.	54	if (!argType.is(TY_DOUBLE))
74	5/10 ✓ Branch 0 (54→55) taken 1 times. ✗ Branch 1 (54→174) not taken. ✓ Branch 2 (55→56) taken 1 times. ✗ Branch 3 (55→172) not taken. ✓ Branch 4 (56→57) taken 1 times. ✗ Branch 5 (56→170) not taken. ✓ Branch 6 (59→60) taken 1 times. ✗ Branch 7 (59→176) not taken. ✓ Branch 8 (60→61) taken 1 times. ✗ Branch 9 (60→176) not taken.	1	SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR, "The placeholder string expects double, but got " + argType.getName(false))
75		53	placeholderCount++;
76		53	break;
77			}
78		235	case 's': {
79	13/18 ✓ Branch 0 (64→65) taken 235 times. ✗ Branch 1 (64→198) not taken. ✓ Branch 2 (65→66) taken 60 times. ✓ Branch 3 (65→73) taken 175 times. ✓ Branch 4 (66→67) taken 60 times. ✗ Branch 5 (66→198) not taken. ✓ Branch 6 (67→68) taken 2 times. ✓ Branch 7 (67→73) taken 58 times. ✓ Branch 8 (68→69) taken 2 times. ✗ Branch 9 (68→198) not taken. ✓ Branch 10 (69→70) taken 1 times. ✓ Branch 11 (69→73) taken 1 times. ✓ Branch 12 (70→71) taken 1 times. ✗ Branch 13 (70→198) not taken. ✓ Branch 14 (71→72) taken 1 times. ✗ Branch 15 (71→73) not taken. ✓ Branch 16 (74→75) taken 1 times. ✓ Branch 17 (74→84) taken 234 times.	235	if (!argType.is(TY_STRING) && !argType.isStringObj() && !argType.isPtrTo(TY_CHAR) && !argType.isArrayOf(TY_CHAR))
80	5/10 ✓ Branch 0 (75→76) taken 1 times. ✗ Branch 1 (75→181) not taken. ✓ Branch 2 (76→77) taken 1 times. ✗ Branch 3 (76→179) not taken. ✓ Branch 4 (77→78) taken 1 times. ✗ Branch 5 (77→177) not taken. ✓ Branch 6 (80→81) taken 1 times. ✗ Branch 7 (80→183) not taken. ✓ Branch 8 (81→82) taken 1 times. ✗ Branch 9 (81→183) not taken.	1	SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR,
81			"The placeholder string expects string, String, char* or char[], but got " + argType.getName(false))
82		234	placeholderCount++;
83		234	break;
84			}
85		5	case 'p': {
86	9/14 ✓ Branch 0 (85→86) taken 5 times. ✗ Branch 1 (85→198) not taken. ✓ Branch 2 (86→87) taken 1 times. ✓ Branch 3 (86→92) taken 4 times. ✓ Branch 4 (87→88) taken 1 times. ✗ Branch 5 (87→198) not taken. ✓ Branch 6 (88→89) taken 1 times. ✗ Branch 7 (88→92) not taken. ✓ Branch 8 (89→90) taken 1 times. ✗ Branch 9 (89→198) not taken. ✓ Branch 10 (90→91) taken 1 times. ✗ Branch 11 (90→92) not taken. ✓ Branch 12 (93→94) taken 1 times. ✓ Branch 13 (93→103) taken 4 times.	5	if (!argType.isPtr() && !argType.isArray() && !argType.is(TY_STRING))
87	5/10 ✓ Branch 0 (94→95) taken 1 times. ✗ Branch 1 (94→188) not taken. ✓ Branch 2 (95→96) taken 1 times. ✗ Branch 3 (95→186) not taken. ✓ Branch 4 (96→97) taken 1 times. ✗ Branch 5 (96→184) not taken. ✓ Branch 6 (99→100) taken 1 times. ✗ Branch 7 (99→190) not taken. ✓ Branch 8 (100→101) taken 1 times. ✗ Branch 9 (100→190) not taken.	1	SOFT_ERROR_ER(assignment, PRINTF_TYPE_ERROR,
88			"The placeholder string expects pointer, array or string, but got " + argType.getName(false))
89		4	placeholderCount++;
90		4	break;
91			}
92		✗	default:
93		✗	SOFT_ERROR_ER(node, PRINTF_TYPE_ERROR, "The placeholder string contains an invalid placeholder")
94			}
95		640	index = node->templatedString.find_first_of('%', index + 2); // We can also skip the following char
96			}
97
98			// Check if the number of placeholders matches the number of args
99	2/2 ✓ Branch 0 (125→126) taken 1 times. ✓ Branch 1 (125→136) taken 758 times.	759	if (placeholderCount < node->args.size())
100	4/8 ✓ Branch 0 (128→129) taken 1 times. ✗ Branch 1 (128→201) not taken. ✓ Branch 2 (129→130) taken 1 times. ✗ Branch 3 (129→199) not taken. ✓ Branch 4 (132→133) taken 1 times. ✗ Branch 5 (132→205) not taken. ✓ Branch 6 (133→134) taken 1 times. ✗ Branch 7 (133→205) not taken.	3	SOFT_ERROR_ER(node, PRINTF_ARG_COUNT_ERROR, "The placeholder string contains less placeholders than arguments")
101
102	3/6 ✓ Branch 0 (136→137) taken 758 times. ✗ Branch 1 (136→206) not taken. ✓ Branch 2 (137→138) taken 758 times. ✗ Branch 3 (137→206) not taken. ✓ Branch 4 (138→139) taken 758 times. ✗ Branch 5 (138→206) not taken.	758	return ExprResult{node->setEvaluatedSymbolType(QualType(TY_INT), manIdx)};
103			}
104
105		127	std::any TypeChecker::visitSizeofCall(SizeofCallNode *node) {
106	2/2 ✓ Branch 0 (2→3) taken 111 times. ✓ Branch 1 (2→6) taken 16 times.	127	if (node->isType) { // Size of type
107	1/2 ✓ Branch 0 (3→4) taken 111 times. ✗ Branch 1 (3→15) not taken.	111	visit(node->dataType);
108			} else { // Size of value
109	1/2 ✓ Branch 0 (6→7) taken 16 times. ✗ Branch 1 (6→16) not taken.	16	visit(node->assignExpr);
110			}
111
112	3/6 ✓ Branch 0 (9→10) taken 127 times. ✗ Branch 1 (9→17) not taken. ✓ Branch 2 (10→11) taken 127 times. ✗ Branch 3 (10→17) not taken. ✓ Branch 4 (11→12) taken 127 times. ✗ Branch 5 (11→17) not taken.	127	return ExprResult{node->setEvaluatedSymbolType(QualType(TY_LONG), manIdx)};
113			}
114
115		11	std::any TypeChecker::visitAlignofCall(AlignofCallNode *node) {
116	2/2 ✓ Branch 0 (2→3) taken 1 times. ✓ Branch 1 (2→6) taken 10 times.	11	if (node->isType) { // Align of type
117	1/2 ✓ Branch 0 (3→4) taken 1 times. ✗ Branch 1 (3→15) not taken.	1	visit(node->dataType);
118			} else { // Align of value
119	1/2 ✓ Branch 0 (6→7) taken 10 times. ✗ Branch 1 (6→16) not taken.	10	visit(node->assignExpr);
120			}
121
122	3/6 ✓ Branch 0 (9→10) taken 11 times. ✗ Branch 1 (9→17) not taken. ✓ Branch 2 (10→11) taken 11 times. ✗ Branch 3 (10→17) not taken. ✓ Branch 4 (11→12) taken 11 times. ✗ Branch 5 (11→17) not taken.	11	return ExprResult{node->setEvaluatedSymbolType(QualType(TY_LONG), manIdx)};
123			}
124
125		50	std::any TypeChecker::visitLenCall(LenCallNode *node) {
126	2/4 ✓ Branch 0 (2→3) taken 50 times. ✗ Branch 1 (2→48) not taken. ✓ Branch 2 (3→4) taken 50 times. ✗ Branch 3 (3→46) not taken.	50	QualType argType = std::any_cast<ExprResult>(visit(node->assignExpr)).type;
127	2/8 ✓ Branch 0 (5→6) taken 50 times. ✗ Branch 1 (5→61) not taken. ✗ Branch 2 (6→7) not taken. ✓ Branch 3 (6→11) taken 50 times. ✗ Branch 4 (7→8) not taken. ✗ Branch 5 (7→50) not taken. ✗ Branch 6 (8→9) not taken. ✗ Branch 7 (8→50) not taken.	50	HANDLE_UNRESOLVED_TYPE_ER(argType)
128	1/2 ✓ Branch 0 (11→12) taken 50 times. ✗ Branch 1 (11→51) not taken.	50	argType = argType.removeReferenceWrapper();
129
130			// Check if arg is of type array
131	8/10 ✓ Branch 0 (12→13) taken 50 times. ✗ Branch 1 (12→61) not taken. ✓ Branch 2 (13→14) taken 26 times. ✓ Branch 3 (13→17) taken 24 times. ✓ Branch 4 (14→15) taken 26 times. ✗ Branch 5 (14→61) not taken. ✓ Branch 6 (15→16) taken 1 times. ✓ Branch 7 (15→17) taken 25 times. ✓ Branch 8 (18→19) taken 1 times. ✓ Branch 9 (18→29) taken 49 times.	50	if (!argType.isArray() && !argType.is(TY_STRING))
132	4/8 ✓ Branch 0 (21→22) taken 1 times. ✗ Branch 1 (21→54) not taken. ✓ Branch 2 (22→23) taken 1 times. ✗ Branch 3 (22→52) not taken. ✓ Branch 4 (25→26) taken 1 times. ✗ Branch 5 (25→58) not taken. ✓ Branch 6 (26→27) taken 1 times. ✗ Branch 7 (26→58) not taken.	3	SOFT_ERROR_ER(node->assignExpr, EXPECTED_ARRAY_TYPE, "The len builtin can only work on arrays or strings")
133
134			// If we want to use the len builtin on a string, we need to import the string runtime module
135	8/10 ✓ Branch 0 (29→30) taken 49 times. ✗ Branch 1 (29→61) not taken. ✓ Branch 2 (30→31) taken 25 times. ✓ Branch 3 (30→36) taken 24 times. ✓ Branch 4 (31→32) taken 25 times. ✗ Branch 5 (31→61) not taken. ✓ Branch 6 (34→35) taken 24 times. ✓ Branch 7 (34→36) taken 1 times. ✓ Branch 8 (37→38) taken 24 times. ✓ Branch 9 (37→39) taken 25 times.	74	if (argType.is(TY_STRING) && !sourceFile->isStringRT())
136	1/2 ✓ Branch 0 (38→39) taken 24 times. ✗ Branch 1 (38→61) not taken.	24	sourceFile->requestRuntimeModule(STRING_RT);
137
138	3/6 ✓ Branch 0 (39→40) taken 49 times. ✗ Branch 1 (39→59) not taken. ✓ Branch 2 (40→41) taken 49 times. ✗ Branch 3 (40→59) not taken. ✓ Branch 4 (41→42) taken 49 times. ✗ Branch 5 (41→59) not taken.	49	return ExprResult{node->setEvaluatedSymbolType(QualType(TY_LONG), manIdx)};
139			}
140
141		610	std::any TypeChecker::visitPanicCall(PanicCallNode *node) {
142	2/4 ✓ Branch 0 (2→3) taken 610 times. ✗ Branch 1 (2→33) not taken. ✓ Branch 2 (3→4) taken 610 times. ✗ Branch 3 (3→31) not taken.	610	QualType argType = std::any_cast<ExprResult>(visit(node->assignExpr)).type;
143	2/8 ✓ Branch 0 (5→6) taken 610 times. ✗ Branch 1 (5→46) not taken. ✗ Branch 2 (6→7) not taken. ✓ Branch 3 (6→11) taken 610 times. ✗ Branch 4 (7→8) not taken. ✗ Branch 5 (7→35) not taken. ✗ Branch 6 (8→9) not taken. ✗ Branch 7 (8→35) not taken.	610	HANDLE_UNRESOLVED_TYPE_ER(argType)
144	1/2 ✓ Branch 0 (11→12) taken 610 times. ✗ Branch 1 (11→36) not taken.	610	argType = argType.removeReferenceWrapper();
145
146			// Check if arg is of type array
147	2/4 ✓ Branch 0 (12→13) taken 610 times. ✗ Branch 1 (12→46) not taken. ✗ Branch 2 (13→14) not taken. ✓ Branch 3 (13→24) taken 610 times.	610	if (!argType.isErrorObj())
148		✗	SOFT_ERROR_ER(node->assignExpr, EXPECTED_ERROR_TYPE, "The panic builtin can only work with errors")
149
150	3/6 ✓ Branch 0 (24→25) taken 610 times. ✗ Branch 1 (24→44) not taken. ✓ Branch 2 (25→26) taken 610 times. ✗ Branch 3 (25→44) not taken. ✓ Branch 4 (26→27) taken 610 times. ✗ Branch 5 (26→44) not taken.	610	return ExprResult{node->setEvaluatedSymbolType(QualType(TY_DYN), manIdx)};
151			}
152
153		1	std::any TypeChecker::visitSysCall(SysCallNode *node) {
154			// Check if the syscall number if of type short
155	2/4 ✓ Branch 0 (3→4) taken 1 times. ✗ Branch 1 (3→62) not taken. ✓ Branch 2 (4→5) taken 1 times. ✗ Branch 3 (4→60) not taken.	1	const QualType sysCallNumberType = std::any_cast<ExprResult>(visit(node->args.front())).type;
156	2/4 ✓ Branch 0 (6→7) taken 1 times. ✗ Branch 1 (6→88) not taken. ✗ Branch 2 (7→8) not taken. ✓ Branch 3 (7→19) taken 1 times.	1	if (!sysCallNumberType.is(TY_SHORT))
157		✗	SOFT_ERROR_ER(node->args.front(), INVALID_SYSCALL_NUMBER_TYPE, "Syscall number must be of type short")
158
159			// Check if the syscall number is out of range
160			// According to https://www.chromium.org/chromium-os/developer-library/reference/linux-constants/syscalls/
161	2/4 ✓ Branch 0 (19→20) taken 1 times. ✗ Branch 1 (19→88) not taken. ✗ Branch 2 (20→21) not taken. ✓ Branch 3 (20→33) taken 1 times.	1	if (node->hasCompileTimeValue()) {
162		✗	const unsigned short sysCallNumber = node->getCompileTimeValue().shortValue;
163		✗	if (sysCallNumber < 0 \|\| sysCallNumber > 439)
164		✗	SOFT_ERROR_ER(node, SYSCALL_NUMBER_OUT_OF_RANGE, "Only syscall numbers between 0 and 439 are supported")
165			}
166
167			// Check if too many syscall args are given
168			// According to https://www.chromium.org/chromium-os/developer-library/reference/linux-constants/syscalls/
169	1/2 ✗ Branch 0 (34→35) not taken. ✓ Branch 1 (34→46) taken 1 times.	1	if (node->args.size() > 6)
170		✗	SOFT_ERROR_ER(node->args.front(), TOO_MANY_SYSCALL_ARGS, "There are no syscalls that support more than 6 arguments")
171
172			// Visit children
173	2/2 ✓ Branch 0 (52→47) taken 3 times. ✓ Branch 1 (52→53) taken 1 times.	4	for (size_t i = 1; i < node->args.size(); i++)
174	2/4 ✓ Branch 0 (47→48) taken 3 times. ✗ Branch 1 (47→85) not taken. ✓ Branch 2 (48→49) taken 3 times. ✗ Branch 3 (48→85) not taken.	3	visit(node->args.at(i));
175
176	3/6 ✓ Branch 0 (53→54) taken 1 times. ✗ Branch 1 (53→86) not taken. ✓ Branch 2 (54→55) taken 1 times. ✗ Branch 3 (54→86) not taken. ✓ Branch 4 (55→56) taken 1 times. ✗ Branch 5 (55→86) not taken.	1	return ExprResult{node->setEvaluatedSymbolType(QualType(TY_LONG), manIdx)};
177			}
178
179			} // namespace spice::compiler
180