From 9edf0810db87603fc5c71db20ffc5b955c9adc42 Mon Sep 17 00:00:00 2001 From: Christophe Lyon Date: Mon, 1 Oct 2018 19:08:40 +0000 Subject: [PATCH] [Aarch64] Fix warning in _sbrk 2018-10-01 Christophe Lyon * libgloss/aarch64/syscalls.c (_sbrk): Cast "__heap_limit" to "char *". --- libgloss/aarch64/syscalls.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libgloss/aarch64/syscalls.c b/libgloss/aarch64/syscalls.c index 8198d3ed0..e6dd4bd75 100644 --- a/libgloss/aarch64/syscalls.c +++ b/libgloss/aarch64/syscalls.c @@ -642,7 +642,7 @@ _sbrk (int incr) if ((heap_end + incr > stack_ptr) /* Honour heap limit if it's valid. */ - || ((__heap_limit != 0xcafedead) && (heap_end + incr > __heap_limit))) + || ((__heap_limit != 0xcafedead) && (heap_end + incr > (char *)__heap_limit))) { /* Some of the libstdc++-v3 tests rely upon detecting out of memory errors, so do not abort here. */