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Cleanup GCC compiler attributes

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Added define 'unused_' for '__attribute__((unused))'. The oldest version
of GCC with online docs (GCC 2.95.3, released in March 16, 2001 [1])
already has support for this attribute, so it doesn't make sense to
check the version.

Renamed 'noreturn' to 'noreturn_' for consistency.

[1] https://gcc.gnu.org/onlinedocs/

Signed-off-by: Antonio Niño Díaz <antonio_nd@outlook.com>
This commit is contained in:
Antonio Niño Díaz
2018-04-02 22:25:09 +01:00
parent cbaaec98ca
commit 1b4187e51f
8 changed files with 21 additions and 16 deletions
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5
src/asm/symbol.c
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@@ -25,6 +25,7 @@
#include "extern/err.h"
#include "helpers.h"
#include "version.h"
struct sSymbol *tHashedSymbols[HASHSIZE];
@@ -62,7 +63,7 @@ void helper_RemoveLeadingZeros(char *string)
memmove(string, new_beginning, strlen(new_beginning) + 1);
}
int32_t Callback_NARG(__attribute__ ((unused)) struct sSymbol *sym)
int32_t Callback_NARG(unused_ struct sSymbol *sym)
{
uint32_t i = 0;
@@ -72,7 +73,7 @@ int32_t Callback_NARG(__attribute__ ((unused)) struct sSymbol *sym)
return i;
}
int32_t Callback__LINE__(struct sSymbol __attribute__((unused)) *sym)
int32_t Callback__LINE__(unused_ struct sSymbol *sym)
{
return nLineNo;
}