Commit 018fcbec authored May 11, 2017 by Bernd Edlinger Committed by Richard Levitte May 11, 2017

Fix gcc-7 warnings.


- Mostly missing fall thru comments
- And uninitialized value used in sslapitest.c

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3440)

parent 69b4c01f

apps/engine.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -311,6 +311,7 @@ int engine_main(int argc, char **argv)
		break;
		case OPT_TT:
		test_avail_noise++;
		/* fall thru */
		case OPT_T:
		test_avail++;
		break;

apps/verify.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -287,6 +287,7 @@ static int cb(int ok, X509_STORE_CTX *ctx)
		switch (cert_error) {
		case X509_V_ERR_NO_EXPLICIT_POLICY:
		policies_print(ctx);
		/* fall thru */
		case X509_V_ERR_CERT_HAS_EXPIRED:

		/*

crypto/bf/bf_locl.h

+14 −0

Original line number	Diff line number	Diff line
		@@ -17,12 +17,19 @@
		l1=l2=0; \
		switch (n) { \
		case 8: l2 =((unsigned long)(*(--(c)))) ; \
		/* fall thru */ \
		case 7: l2\|=((unsigned long)(*(--(c))))<< 8; \
		/* fall thru */ \
		case 6: l2\|=((unsigned long)(*(--(c))))<<16; \
		/* fall thru */ \
		case 5: l2\|=((unsigned long)(*(--(c))))<<24; \
		/* fall thru */ \
		case 4: l1 =((unsigned long)(*(--(c)))) ; \
		/* fall thru */ \
		case 3: l1\|=((unsigned long)(*(--(c))))<< 8; \
		/* fall thru */ \
		case 2: l1\|=((unsigned long)(*(--(c))))<<16; \
		/* fall thru */ \
		case 1: l1\|=((unsigned long)(*(--(c))))<<24; \
		} \
		}
		@@ -32,12 +39,19 @@
		c+=n; \
		switch (n) { \
		case 8: *(--(c))=(unsigned char)(((l2) )&0xff); \
		/* fall thru */ \
		case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
		/* fall thru */ \
		case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
		/* fall thru */ \
		case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
		/* fall thru */ \
		case 4: *(--(c))=(unsigned char)(((l1) )&0xff); \
		/* fall thru */ \
		case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
		/* fall thru */ \
		case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
		/* fall thru */ \
		case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
		} \
		}

crypto/bio/b_print.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -270,6 +270,7 @@ _dopr(char **sbuffer,
		break;
		case 'E':
		flags \|= DP_F_UP;
		/* fall thru */
		case 'e':
		if (cflags == DP_C_LDOUBLE)
		fvalue = va_arg(args, LDOUBLE);
		@@ -281,6 +282,7 @@ _dopr(char **sbuffer,
		break;
		case 'G':
		flags \|= DP_F_UP;
		/* fall thru */
		case 'g':
		if (cflags == DP_C_LDOUBLE)
		fvalue = va_arg(args, LDOUBLE);

crypto/bio/bss_fd.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -148,6 +148,7 @@ static long fd_ctrl(BIO b, int cmd, long num, void ptr)
		switch (cmd) {
		case BIO_CTRL_RESET:
		num = 0;
		/* fall thru */
		case BIO_C_FILE_SEEK:
		ret = (long)UP_lseek(b->num, num, 0);
		break;