hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2026-04-27 17:55:19 +02:00
Code Issues Packages Projects Releases Wiki Activity

C++: No longer expose _Decimal{32,64,128}

Browse Source
This commit is contained in:
Jeroen Ketema
2026-01-02 20:39:44 +01:00
parent d20cd68a05
commit a20f0a11e8
1 changed files with 2 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

50
cpp/ql/lib/semmle/code/cpp/Type.qll
View File

@@ -802,15 +802,6 @@ private predicate floatingPointTypeMapping(
// _Complex __float128
kind = 39 and base = 2 and domain = TComplexDomain() and realKind = 38 and extended = false
or
// _Decimal32
kind = 40 and base = 10 and domain = TRealDomain() and realKind = 40 and extended = false
or
// _Decimal64
kind = 41 and base = 10 and domain = TRealDomain() and realKind = 41 and extended = false
or
// _Decimal128
kind = 42 and base = 10 and domain = TRealDomain() and realKind = 42 and extended = false
or
// _Float32
kind = 45 and base = 2 and domain = TRealDomain() and realKind = 45 and extended = false
or
@@ -871,9 +862,8 @@ private predicate floatingPointTypeMapping(
/**
* The C/C++ floating point types. See 4.5. This includes `float`, `double` and `long double`, the
* fixed-size floating-point types like `_Float32`, the extended-precision floating-point types like
* `_Float64x`, and the decimal floating-point types like `_Decimal32`. It also includes the complex
* and imaginary versions of all of these types.
* fixed-size floating-point types like `_Float32`, and the extended-precision floating-point types
* like `_Float64x`. It also includes the complex and imaginary versions of all of these types.
*/
class FloatingPointType extends ArithmeticType {
final int base;
@@ -991,42 +981,6 @@ class Float128Type extends RealNumberType, BinaryFloatingPointType {
override string getAPrimaryQlClass() { result = "Float128Type" }
}
/**
* The GNU C `_Decimal32` primitive type. This is not standard C/C++.
* ```
* _Decimal32 d32;
* ```
*/
class Decimal32Type extends RealNumberType, DecimalFloatingPointType {
Decimal32Type() { builtintypes(underlyingElement(this), _, 40, _, _, _) }
override string getAPrimaryQlClass() { result = "Decimal32Type" }
}
/**
* The GNU C `_Decimal64` primitive type. This is not standard C/C++.
* ```
* _Decimal64 d64;
* ```
*/
class Decimal64Type extends RealNumberType, DecimalFloatingPointType {
Decimal64Type() { builtintypes(underlyingElement(this), _, 41, _, _, _) }
override string getAPrimaryQlClass() { result = "Decimal64Type" }
}
/**
* The GNU C `_Decimal128` primitive type. This is not standard C/C++.
* ```
* _Decimal128 d128;
* ```
*/
class Decimal128Type extends RealNumberType, DecimalFloatingPointType {
Decimal128Type() { builtintypes(underlyingElement(this), _, 42, _, _, _) }
override string getAPrimaryQlClass() { result = "Decimal128Type" }
}
/**
* The C/C++ `void` type. See 4.7.
* ```