Author: djg Date: Mon Oct 8 15:48:12 2007 New Revision: 42765 URL: http://llvm.org/viewvc/llvm-project?rev=42765&view=rev Log: These two tests now require only three multiply instructions, instead of four.
Added: llvm/trunk/test/CodeGen/X86/mul128.ll llvm/trunk/test/CodeGen/X86/mul64.ll Added: llvm/trunk/test/CodeGen/X86/mul128.ll URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/mul128.ll?rev=42765&view=auto ============================================================================== --- llvm/trunk/test/CodeGen/X86/mul128.ll (added) +++ llvm/trunk/test/CodeGen/X86/mul128.ll Mon Oct 8 15:48:12 2007 @@ -0,0 +1,6 @@ +; RUN: llvm-as < %s | llc -march=x86-64 | grep mul | count 3 + +define i128 @foo(i128 %t, i128 %u) { + %k = mul i128 %t, %u + ret i128 %k +} Added: llvm/trunk/test/CodeGen/X86/mul64.ll URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/mul64.ll?rev=42765&view=auto ============================================================================== --- llvm/trunk/test/CodeGen/X86/mul64.ll (added) +++ llvm/trunk/test/CodeGen/X86/mul64.ll Mon Oct 8 15:48:12 2007 @@ -0,0 +1,6 @@ +; RUN: llvm-as < %s | llc -march=x86 | grep mul | count 3 + +define i64 @foo(i64 %t, i64 %u) { + %k = mul i64 %t, %u + ret i64 %k +} _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits