| commit | 78cdddc618372b8c0f6e3a679b7ee4c63ccdfbc1 | [log] [tgz] |
|---|---|---|
| author | Reid Kleckner <rnk@google.com> | Tue Nov 06 20:45:26 2018 +0000 |
| committer | Reid Kleckner <rnk@google.com> | Tue Nov 06 20:45:26 2018 +0000 |
| tree | 394cc7dc23d9143a270a372f543a124c9270060b | |
| parent | 63ac0c95c915b9a341cfe2520ea8273e952d6048 [diff] |
[MS] Zero out ECX in __cpuid in intrin.h Summary: Some CPUID leafs depend on the value of ECX as well as EAX, but we left it uninitialized. Originally reported as https://crbug.com/901547 Reviewers: craig.topper, hans Subscribers: cfe-commits Differential Revision: https://reviews.llvm.org/D54171 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@346265 91177308-0d34-0410-b5e6-96231b3b80d8