walkero
/
cppcheck
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

std.cfg: remove wrong macro replacements for UINT32_C etc. (#5527) 

The replacements should be platform dependent.
This commit is contained in:
Daniel Marjamäki 2023-10-08 14:44:07 +02:00 committed by GitHub
parent 960e8bb4ea
commit cc44966fb5
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 1 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
addons/test/misra/misra-test.c
View File

@ -696,6 +696,7 @@ static void misra_10_3(uint32_t u32a, uint32_t u32b) {
res = 2U + 3U; // no warning, utlr=unsigned char res = 2U + 3U; // no warning, utlr=unsigned char
res = 0.1f; // 10.3 res = 0.1f; // 10.3
const char c = '0'; // no-warning const char c = '0'; // no-warning
uint32_t u = UINT32_C(10); // no-warning
} }
static void misra_10_4(u32 x, s32 y) { static void misra_10_4(u32 x, s32 y) {

14
cfg/std.cfg
View File

@ -1,8 +1,5 @@
<?xml version="1.0"?> <?xml version="1.0"?>
<def format="2"> <def format="2">
<!-- helpers -->
<define name="__CONCATenate(left, right)" value="left ## right"/>
<define name="__CONCAT(left, right)" value="__CONCATenate(left, right)"/>
<!-- stdint.h --> <!-- stdint.h -->
<define name="INT8_MIN" value="-128"/> <define name="INT8_MIN" value="-128"/>
<define name="INT16_MIN" value="-32768"/> <define name="INT16_MIN" value="-32768"/>
@ -40,17 +37,6 @@
<define name="UINT_LEAST16_MAX" value="65535U"/> <define name="UINT_LEAST16_MAX" value="65535U"/>
<define name="UINT_LEAST32_MAX" value="4294967295U"/> <define name="UINT_LEAST32_MAX" value="4294967295U"/>
<define name="UINT_LEAST64_MAX" value="18446744073709551615U"/> <define name="UINT_LEAST64_MAX" value="18446744073709551615U"/>
<!-- Macros for integer constants -->
<define name="INT8_C(value)" value="((int8_t) value)"/>
<define name="UINT8_C(value)" value="((uint8_t) __CONCAT(value, U))"/>
<define name="INT16_C(value)" value="value"/>
<define name="UINT16_C(value)" value="__CONCAT(value, U)"/>
<define name="INT32_C(value)" value="__CONCAT(value, L)"/>
<define name="UINT32_C(value)" value="__CONCAT(value, UL)"/>
<define name="INT64_C(value)" value="__CONCAT(value, LL)"/>
<define name="UINT64_C(value)" value="__CONCAT(value, ULL)"/>
<define name="INTMAX_C(value)" value="__CONCAT(value, LL)"/>
<define name="UINTMAX_C(value)" value="__CONCAT(value, ULL)"/>
<!-- math.h --> <!-- math.h -->
<define name="M_E" value="2.7182818284590452354"/> <define name="M_E" value="2.7182818284590452354"/>
<define name="M_LOG2E" value="1.4426950408889634074"/> <define name="M_LOG2E" value="1.4426950408889634074"/>