aboutsummaryrefslogtreecommitdiff
path: root/contrib/llvm-project/llvm/lib/Support/ErrorHandling.cpp
diff options
context:
space:
mode:
authorDimitry Andric <dim@FreeBSD.org>2021-06-13 19:31:46 +0000
committerDimitry Andric <dim@FreeBSD.org>2021-06-13 19:37:19 +0000
commite8d8bef961a50d4dc22501cde4fb9fb0be1b2532 (patch)
tree94f04805f47bb7c59ae29690d8952b6074fff602 /contrib/llvm-project/llvm/lib/Support/ErrorHandling.cpp
parentbb130ff39747b94592cb26d71b7cb097b9a4ea6b (diff)
parentb60736ec1405bb0a8dd40989f67ef4c93da068ab (diff)
Diffstat (limited to 'contrib/llvm-project/llvm/lib/Support/ErrorHandling.cpp')
-rw-r--r--contrib/llvm-project/llvm/lib/Support/ErrorHandling.cpp11
1 files changed, 7 insertions, 4 deletions
diff --git a/contrib/llvm-project/llvm/lib/Support/ErrorHandling.cpp b/contrib/llvm-project/llvm/lib/Support/ErrorHandling.cpp
index f70a6921a41a..ce6344284f06 100644
--- a/contrib/llvm-project/llvm/lib/Support/ErrorHandling.cpp
+++ b/contrib/llvm-project/llvm/lib/Support/ErrorHandling.cpp
@@ -168,9 +168,11 @@ void llvm::report_bad_alloc_error(const char *Reason, bool GenCrashDiag) {
#else
// Don't call the normal error handler. It may allocate memory. Directly write
// an OOM to stderr and abort.
- char OOMMessage[] = "LLVM ERROR: out of memory\n";
- ssize_t written = ::write(2, OOMMessage, strlen(OOMMessage));
- (void)written;
+ const char *OOMMessage = "LLVM ERROR: out of memory\n";
+ const char *Newline = "\n";
+ (void)!::write(2, OOMMessage, strlen(OOMMessage));
+ (void)!::write(2, Reason, strlen(Reason));
+ (void)!::write(2, Newline, strlen(Newline));
abort();
#endif
}
@@ -192,7 +194,8 @@ static void out_of_memory_new_handler() {
void llvm::install_out_of_memory_new_handler() {
std::new_handler old = std::set_new_handler(out_of_memory_new_handler);
(void)old;
- assert(old == nullptr && "new-handler already installed");
+ assert((old == nullptr || old == out_of_memory_new_handler) &&
+ "new-handler already installed");
}
#endif