| commit | f2cdc0b1e9fb92fa1837fd8e7498df5423bcd642 | [log] [tgz] |
|---|---|---|
| author | Reid Kleckner <reid@kleckner.net> | Thu Sep 04 16:58:25 2014 +0000 |
| committer | Reid Kleckner <reid@kleckner.net> | Thu Sep 04 16:58:25 2014 +0000 |
| tree | 49ca252d852e41c1c13a1cecc8ab9a1b14b7604c | |
| parent | 37598b62a730d7f1a683e6cc89b9653dac05aa53 [diff] |
X86: cpuid and xgetbv write to 32-bit registers, not 64-bit This fixes an issue where MS inline assembly containing xgetbv wouldn't be marked as clobbering EAX:EDX. Test for that forthcoming on the Clang side. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217173 91177308-0d34-0410-b5e6-96231b3b80d8