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Add GCC extension to bypass select -pedantic warnings

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Add wrapper macro for `__extension__` to suppress pedantic warnings
This commit is contained in:
Elms
2021-04-19 12:28:07 -07:00
parent 3deb635155
commit 5c01613acb
7 changed files with 21 additions and 13 deletions
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2
examples/benchmark/tls_bench.c
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@ -127,7 +127,7 @@ bench_tls(args);
static const char* kShutdown = "shutdown";
#ifndef NO_WOLFSSL_CLIENT
static const char* kTestStr =
PEDANTIC_EXTENSION static const char* kTestStr =
"Biodiesel cupidatat marfa, cliche aute put a bird on it incididunt elit\n"
"polaroid. Sunt tattooed bespoke reprehenderit. Sint twee organic id\n"
"marfa. Commodo veniam ad esse gastropub. 3 wolf moon sartorial vero,\n"

10
tests/api.c
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@ -23879,9 +23879,9 @@ static void test_wc_PKCS7_EncodeSignedData(void)
PKCS7* pkcs7;
WC_RNG rng;
byte output[FOURK_BUF];
byte badOut[0];
byte badOut[1];
word32 outputSz = (word32)sizeof(output);
word32 badOutSz = (word32)sizeof(badOut);
word32 badOutSz = 0;
byte data[] = "Test data to encode.";
#ifndef NO_RSA
@ -24360,8 +24360,8 @@ static void test_wc_PKCS7_VerifySignedData(void)
byte output[FOURK_BUF];
word32 outputSz = sizeof(output);
byte data[] = "Test data to encode.";
byte badOut[0];
word32 badOutSz = (word32)sizeof(badOut);
byte badOut[1];
word32 badOutSz = 0;
byte badContent[] = "This is different content than was signed";
AssertIntGT((outputSz = CreatePKCS7SignedData(output, outputSz, data,
@ -41391,7 +41391,7 @@ static void test_wolfssl_EVP_aes_gcm_zeroLen(void)
byte iv[] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
}; /* align */
byte plaintxt[0];
byte plaintxt[1];
int ivSz = 12;
int plaintxtSz = 0;
unsigned char tag[16];

8
tests/unit.h
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@ -53,10 +53,10 @@
#define AssertFalse(x) Assert(!(x), ("%s is false", #x), (#x " => TRUE"))
#define AssertNotNull(x) Assert( (x), ("%s is not null", #x), (#x " => NULL"))
#define AssertNull(x) do { \
void* _x = (void *) (x); \
\
Assert(!_x, ("%s is null", #x), (#x " => %p", _x)); \
#define AssertNull(x) do { \
PEDANTIC_EXTENSION void* _x = (void *) (x); \
\
Assert(!_x, ("%s is null", #x), (#x " => %p", _x)); \
} while(0)
#define AssertInt(x, y, op, er) do { \

2
wolfcrypt/src/logging.c
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@ -141,7 +141,7 @@ const char *wolfSSL_configure_args(void) {
#endif
}
const char *wolfSSL_global_cflags(void) {
PEDANTIC_EXTENSION const char *wolfSSL_global_cflags(void) {
#ifdef LIBWOLFSSL_GLOBAL_CFLAGS
/* the spaces on either side are to make matching simple and efficient. */
return " " LIBWOLFSSL_GLOBAL_CFLAGS " ";

2
wolfcrypt/src/poly1305.c
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@ -109,7 +109,7 @@ static word32 cpu_flags_set = 0;
#elif defined(__GNUC__)
#if defined(__SIZEOF_INT128__)
typedef unsigned __int128 word128;
PEDANTIC_EXTENSION typedef unsigned __int128 word128;
#else
typedef unsigned word128 __attribute__((mode(TI)));
#endif

2
wolfcrypt/test/test.c
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@ -26445,7 +26445,7 @@ WOLFSSL_TEST_SUBROUTINE int ed448_test(void)
WOLFSSL_SMALL_STACK_STATIC const byte* sigs[] = {sig1, sig2, sig3, sig4, sig5, sig6};
#define SIGSZ sizeof(sig1)
WOLFSSL_SMALL_STACK_STATIC const byte msg1[] = { };
PEDANTIC_EXTENSION WOLFSSL_SMALL_STACK_STATIC const byte msg1[] = { };
WOLFSSL_SMALL_STACK_STATIC const byte msg2[] = { 0x03 };
WOLFSSL_SMALL_STACK_STATIC const byte msg3[] = { 0x64, 0xa6, 0x5f, 0x3c, 0xde, 0xdc, 0xdd,
0x66, 0x81, 0x1e, 0x29, 0x15 };

8
wolfssl/wolfcrypt/types.h
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@ -1007,6 +1007,14 @@ decouple library dependencies with standard string, memory and so on.
#endif
#endif /* WOLFSSL_AESNI || WOLFSSL_ARMASM */
#if !defined(PEDANTIC_EXTENSION)
#if defined(__GNUC__)
#define PEDANTIC_EXTENSION __extension__
#else
#define PEDANTIC_EXTENSION
#endif
#endif /* !PEDANTIC_EXTENSION */
#ifndef TRUE
#define TRUE 1