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diff gen/tollvm.h @ 1480:b3ba2c6ff038

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Use `llvm.memset` instead of `_d_array_init_i1` and `_d_array_init_i8`. This exposes what's happening to LLVM, and memset is probably faster than the runtime functions we were using anyway.
author Frits van Bommel <fvbommel wxs.nl>
date Sun, 07 Jun 2009 13:57:59 +0200
parents 83bdf7bed9c5
children 8b9f236dd051
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--- a/gen/tollvm.h	Sat Jun 06 20:16:13 2009 +0200
+++ b/gen/tollvm.h	Sun Jun 07 13:57:59 2009 +0200
@@ -112,6 +112,14 @@
 /**
  * Generates a call to llvm.memset.i32 (or i64 depending on architecture).
  * @param dst Destination memory.
+ * @param val The value to set.
+ * @param nbytes Number of bytes to overwrite.
+ */
+void DtoMemSet(LLValue* dst, LLValue* val, LLValue* nbytes);
+
+/**
+ * Generates a call to llvm.memset.i32 (or i64 depending on architecture).
+ * @param dst Destination memory.
  * @param nbytes Number of bytes to overwrite.
  */
 void DtoMemSetZero(LLValue* dst, LLValue* nbytes);