Fix Issue 9301 - using XMM.PSHUFD results in an internal compiler error

dlang · Nov 23, 2013 · 0d60cae · 0d60cae
1 parent 8f1d03a
commit 0d60cae
Show file tree

Hide file tree

Showing 2 changed files with 15 additions and 0 deletions.
diff --git a/src/cast.c b/src/cast.c
@@ -193,6 +193,8 @@ MATCH IntegerExp::implicitConvTo(Type *t)
     if (t->ty == Tvector)
     {   TypeVector *tv = (TypeVector *)t;
         TypeBasic *tb = tv->elementType();
+        if (tb->ty == Tvoid)
+            goto Lno;
         toty = tb->ty;
     }
 

diff --git a/test/fail_compilation/fail9301.d b/test/fail_compilation/fail9301.d
@@ -0,0 +1,13 @@
+/*
+REQUIRED_ARGS: -o-
+PERMUTE_ARGS:
+TEST_OUTPUT:
+---
+fail_compilation/fail9301.d(12): Error: cannot implicitly convert expression (0) of type int to __vector(void[16])
+---
+*/
+
+void main()
+{
+    __vector(void[16]) x = 0x0;
+}