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Morten, The leaks.patch file introduced a static destructor ordering problem which lead to garbled output. The comment above those lines of code indicates why it needs to be the way it is. My bad for committing it in the first place. Please be careful in the future. Reid. On Mon, 2004-12-13 at 05:30, Morten Ofstad wrote: > Hi, > > here are some minor patches that for various reasons

Hi, here are some minor patches that for various reasons I've not submitted yet - I'm just trying to clear my list of differences before christmas... First of all the clear.patch file contains a patch that enables the JIT to drop all global mappings. I need this because when I have N threads I compile N different versions of my functions using different memory areas for global

Hi. The platform is an x86 32-bit machine running LLVM 2.4. I am trying to analyze Alias Analysis queries, and towards this end, I am trying to print out the "Value"s that form the queries. While trying to print these queries, llvm hits a segmentation fault. The fault is due to a Value which does not have its module set properly. I am using the operator<< to call the

Hi, I fixed my initial problem with the order of static destructors, so the program no longer crashes on shutdown. However I'm getting a lot of warnings about memory leaks -- it seems the LLVM type factories are creating objects in their 'get' method which are never deleted. This is unacceptable because these warnings make it very hard to track if any other memory is leaking from

2005/7/26, Chris Lattner <sabre at nondot.org>: > Tzu-Chien Chiu wrote: > > The same problem exists when there are two types of costant registers, > > floating point and integer, and each is declared 'packed' ([4xfloat] > > and [4xint]). The instruction selector doesn't know which instruction > > it should produce because the newly defined MVT type

On Jan 6, 2010, at 12:45 PM, Talin wrote: > This patch adds a UnionType to DerivedTypes.h. Cool. When proposing an IR extension, it is usually best to start with a LangRef.html patch so that we can discuss the semantics of the extension. Please do write this before you get much farther. I assume that you want unions usable in the same situations as a struct. However, how do "constant

This patch adds a UnionType to DerivedTypes.h. It also adds code to the bitcode reader / writer and the assembly parser for the new type, as well as a tiny .ll test file in test/Assembler. It does not contain any code related to code generation or type layout - I wanted to see if this much was acceptable before I proceeded any further. Unlike my previous patch, in which the Union type was

On Mon, 25 Jul 2005, Tzu-Chien Chiu wrote: > But please allow me to explain the hardware in detail. Hope there is > more elegant way to solve it. Sounds good! > The hardware is a "stream processor". That is, It processes samples > one by one. Each sample is associated with several 128-bit > four-element vector registers, namely: > > * input registers - the

On Fri, 1 Sep 2006, Michael McCracken wrote: > Here's what works now, and I have a separate test case for each of these: > > statement functions > intrinsic functions (print, cos, etc) > loops, goto statments > scalarized array operations > function calls with *no arguments* > simple common blocks Great! > Function calls with more than one argument don't work.

Quick question - should unions enforce that all member types are unique? I realize that a union of { i32, i32 } doesn't make sense, but should the code actually forbid this? As far as constants go, as long as the initializer is an exact match for one of the member types, it should be no problem. On Fri, Jan 8, 2010 at 11:00 PM, Chris Lattner <clattner at apple.com> wrote: > > On

The NIST F77 test suite doesn't seem to be compatible with gfortran at all, so I had to work from my own sample codes, and generate test cases from them. Here's what works now, and I have a separate test case for each of these: statement functions intrinsic functions (print, cos, etc) loops, goto statments scalarized array operations function calls with *no arguments* simple common

Thanks, I think it can solve my problem. But please allow me to explain the hardware in detail. Hope there is more elegant way to solve it. The hardware is a "stream processor". That is, It processes samples one by one. Each sample is associated with several 128-bit four-element vector registers, namely: * input registers - the attributes of the sample, the values of the registers

Hi all, We're hitting some walls here when generating the correct structure layout for specific C++ ABI requirements, and I was wondering how much StructLayout could help. For instance, the ABI has some complicated rules on the size of derived classes (http://www.codesourcery.com/public/cxx-abi/abi.html#class-types) and LLVM struct type cannot reflect that in full. Example: // CHECK: