diff tests/mini/asm10.d @ 1109:97d80437cb80

Fix field access from inline asm. See tests/mini/asm10.d
author Frits van Bommel <fvbommel wxs.nl>
date Thu, 12 Mar 2009 23:48:43 +0100
parents
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/mini/asm10.d	Thu Mar 12 23:48:43 2009 +0100
@@ -0,0 +1,31 @@
+module asm10;
+
+struct S {
+    ushort first;
+    ushort second;
+    int unaccessed;
+}
+
+void main() {
+    auto s = S(512, 42, -1);
+    ushort x = 0;
+    version(D_InlineAsm_X86) {
+        asm {
+            lea EAX, s;
+            mov CX, S.second[EAX];
+            mov x, CX;
+            mov S.first[EAX], 640;
+        }
+    } else version(D_InlineAsm_X86_64) {
+        asm {
+            lea RAX, s;
+            mov CX, S.second[RAX];
+            mov x, CX;
+            mov S.first[RAX], 640;
+        }
+    }
+    assert(x == 42);
+    assert(s.first == 640);
+    assert(s.second == 42);
+    assert(s.unaccessed == -1);
+}