From 5990bd7ba645d6fd067d9f015f4f48a9b8bf872b Mon Sep 17 00:00:00 2001 From: Akira Hatanaka Date: Wed, 22 Feb 2012 00:16:54 +0000 Subject: Use a function in MathExtras to do sign extension. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151107 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/Mips/MipsAnalyzeImmediate.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/Target/Mips/MipsAnalyzeImmediate.cpp') diff --git a/lib/Target/Mips/MipsAnalyzeImmediate.cpp b/lib/Target/Mips/MipsAnalyzeImmediate.cpp index 26c7196..44c7769 100644 --- a/lib/Target/Mips/MipsAnalyzeImmediate.cpp +++ b/lib/Target/Mips/MipsAnalyzeImmediate.cpp @@ -90,7 +90,7 @@ void MipsAnalyzeImmediate::ReplaceADDiuSLLWithLUi(InstSeq &Seq) { return; // Sign-extend and shift operand of ADDiu and see if it still fits in 16-bit. - int64_t Imm = (((int64_t)Seq[0].ImmOpnd) << 48) >> 48; + int64_t Imm = SignExtend64<16>(Seq[0].ImmOpnd); int64_t ShiftedImm = Imm << (Seq[1].ImmOpnd - 16); if (!isInt<16>(ShiftedImm)) -- cgit v1.1