This is an automated email from Gerrit. Freddie Chopin ([email protected]) just uploaded a new patch set to Gerrit, which you can find at http://openocd.zylin.com/4175
-- gerrit commit 0c08b2ecbac0b4bd3f4b63b96c05f4018ff20192 Author: Freddie Chopin <[email protected]> Date: Thu Jun 29 23:49:03 2017 +0200 Fix GCC7 warning about string truncation GCC7 with -Wall warns about possible string truncation with snprint()-type functions with "directive output may be truncated writing 1 byte into a region of size between 0 and 9 [-Werror=format-truncation=]" + "note: ‘snprintf’ output between 5 and 14 bytes into a destination of size 12" (or similar). Fix this by increasing sizes of buffers. See https://gcc.gnu.org/gcc-7/changes.html Change-Id: Ib848f2a56dd658783534158947ae1be7c0e99d45 Signed-off-by: Freddie Chopin <[email protected]> diff --git a/src/flash/nor/kinetis.c b/src/flash/nor/kinetis.c index 30d8ee0..689f2bb 100644 --- a/src/flash/nor/kinetis.c +++ b/src/flash/nor/kinetis.c @@ -1959,7 +1959,7 @@ static int kinetis_probe_chip(struct kinetis_chip *k_chip) unsigned cpu_mhz = 120; unsigned idx; bool use_nvm_marking = false; - char flash_marking[8], nvm_marking[2]; + char flash_marking[11], nvm_marking[2]; char name[40]; k_chip->probed = false; diff --git a/src/flash/nor/xmc4xxx.c b/src/flash/nor/xmc4xxx.c index 02df46a..e6c398f 100644 --- a/src/flash/nor/xmc4xxx.c +++ b/src/flash/nor/xmc4xxx.c @@ -931,7 +931,7 @@ static int xmc4xxx_get_info_command(struct flash_bank *bank, char *buf, int buf_ /* If OTP Write protection is enabled (User 2), list each * sector that has it enabled */ - char otp_str[8]; + char otp_str[14]; if (otp_enabled) { strcat(prot_str, "\nOTP Protection is enabled for sectors:\n"); for (int i = 0; i < bank->num_sectors; i++) { diff --git a/src/target/arm_adi_v5.c b/src/target/arm_adi_v5.c index 8849119..2006290 100644 --- a/src/target/arm_adi_v5.c +++ b/src/target/arm_adi_v5.c @@ -1059,7 +1059,7 @@ static int dap_rom_display(struct command_context *cmd_ctx, int retval; uint64_t pid; uint32_t cid; - char tabs[7] = ""; + char tabs[16] = ""; if (depth > 16) { command_print(cmd_ctx, "\tTables too deep"); diff --git a/src/target/nds32_cmd.c b/src/target/nds32_cmd.c index edb4872..500651d 100644 --- a/src/target/nds32_cmd.c +++ b/src/target/nds32_cmd.c @@ -816,7 +816,7 @@ static int jim_nds32_bulk_read(Jim_Interp *interp, int argc, Jim_Obj * const *ar uint32_t *data = malloc(count * sizeof(uint32_t)); int result; result = target_read_buffer(target, address, count * 4, (uint8_t *)data); - char data_str[11]; + char data_str[12]; jim_wide i; Jim_SetResult(interp, Jim_NewEmptyStringObj(interp)); -- ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ OpenOCD-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openocd-devel
