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@@ -64,7 +64,7 @@ static void block_signals(void)
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sigaction(SSP_SIGTYPE, &sa, NULL);
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}
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-static void ssp_write(int fd, const char *msg1, const char *msg2, const char *msg3)
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+static void ssp_write(int fd, const char *msg1, const char *msg2, const char *msg3) __cold
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{
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write(fd, msg1, strlen(msg1));
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write(fd, msg2, strlen(msg2));
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@@ -83,7 +83,7 @@ static attribute_noreturn void terminate(void)
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_exit(127);
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}
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-void __stack_smash_handler(char func[], int damaged __attribute__ ((unused))) attribute_noreturn;
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+void __stack_smash_handler(char func[], int damaged __attribute__ ((unused))) attribute_noreturn __cold;
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void __stack_smash_handler(char func[], int damaged)
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{
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static const char message[] = ": stack smashing attack in function ";
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@@ -97,7 +97,7 @@ void __stack_smash_handler(char func[], int damaged)
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terminate();
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}
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-void __stack_chk_fail(void) attribute_noreturn;
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+void __stack_chk_fail(void) attribute_noreturn __cold;
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void __stack_chk_fail(void)
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{
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static const char msg1[] = "stack smashing detected: ";
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