From c91dc678e937ca5b3e3d85e9c9f76ade7c957f29 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 16 Jun 2006 18:21:53 +0000 Subject: [PATCH] Simplify the targetdata ctor by not passing in a "targetname" which is always ignored. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28829 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Target/TargetData.h | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) diff --git a/include/llvm/Target/TargetData.h b/include/llvm/Target/TargetData.h index 30568155e64..e4ea5c1cc4c 100644 --- a/include/llvm/Target/TargetData.h +++ b/include/llvm/Target/TargetData.h @@ -45,19 +45,26 @@ class TargetData : public ImmutablePass { unsigned char PointerAlignment; // Defaults to 8 bytes public: + /// Default ctor - This has to exist, because this is a pass, but it should + /// never be used. + TargetData() { + assert(0 && "ERROR: Bad TargetData ctor used. " + "Tool did not specify a TargetData to use?"); + abort(); + } + /// Constructs a TargetData from a string of the following format: /// "E-p:64:64-d:64-f:32-l:64-i:32-s:16-b:8-B:8" /// The above string is considered the default, and any values not specified /// in the string will be assumed to be as above. - TargetData(const std::string &TargetName = "", - const std::string &TargetDescription = "") { - assert(!TargetName.empty() && - "ERROR: Tool did not specify a target data to use!"); + TargetData(const std::string &TargetDescription) { init(TargetDescription); } - - // Copy constructor - TargetData (const TargetData &TD) : + + /// Initialize target data from properties stored in the module. + TargetData(const Module *M); + + TargetData(const TargetData &TD) : ImmutablePass(), LittleEndian(TD.isLittleEndian()), BoolAlignment(TD.getBoolAlignment()), @@ -71,7 +78,6 @@ public: PointerAlignment(TD.getPointerAlignment()) { } - TargetData(const std::string &ToolName, const Module *M); ~TargetData(); // Not virtual, do not subclass this class /// init - Specify configuration if not available at ctor time. -- 2.11.0