Closed themiron closed 6 years ago
after commit 287adbfc205c02eac375f55fb94f13c073faec97 gcc still may reorder alloca() and memset() calls, happen with gcc 5.4 & O2 fix that with volatile access & memory barrier.
after commit 287adbfc205c02eac375f55fb94f13c073faec97 gcc still may reorder alloca() and memset() calls, happen with gcc 5.4 & O2 fix that with volatile access & memory barrier.