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-rw-r--r--code/qcommon/vm_x86_64.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/code/qcommon/vm_x86_64.c b/code/qcommon/vm_x86_64.c
index 512a303..e92c377 100644
--- a/code/qcommon/vm_x86_64.c
+++ b/code/qcommon/vm_x86_64.c
@@ -554,6 +554,7 @@ void VM_Compile( vm_t *vm, vmHeader_t *header ) {
emit("push %%r8");
emit("push %%r9");
emit("push %%r10");
+ emit("push %%r10"); // align!
emit("negl %%eax"); // convert to actual number
emit("decl %%eax");
// first argument already in rdi
@@ -561,6 +562,7 @@ void VM_Compile( vm_t *vm, vmHeader_t *header ) {
emit("movq $%lu, %%rax", (unsigned long)callAsmCall);
emit("callq *%%rax");
emit("pop %%r10");
+ emit("pop %%r10");
emit("pop %%r9");
emit("pop %%r8");
emit("pop %%rdi");