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On Tuesday 05 August 2008 03:27, Bill Wendling wrote: > On Aug 4, 2008, at 10:29 PM, Shrutarshi Basu wrote: > > Hello all, > > I'm a rising sophomore CS/Engineering student in the US and I'm > > interested in programming languages/ compilers.I think the LLVM would Yay! We need more compiler people in this industry. :) This is actually a very good time to be getting

Hello, Depending on how I extract integer lanes from an x86_64 xmm register, the backend may spill that register in order to load scalars. The effect was observed on two targets: corei7-avx and btver1 (I haven't checked other targets). Here's a test case with spilling/no-spilling code put on conditional compile: #if __SSE4_1__ != 0 #include <smmintrin.h> #else #include

On Aug 4, 2008, at 10:29 PM, Shrutarshi Basu wrote: > Hello all, > I'm a rising sophomore CS/Engineering student in the US and I'm > interested in programming languages/ compilers.I think the LLVM would > be a great project for me to contribute to, both to learn something > and help the project. Unfortunately, I don't know much about > compilers, much less anything

Hello all, I'm a rising sophomore CS/Engineering student in the US and I'm interested in programming languages/ compilers.I think the LLVM would be a great project for me to contribute to, both to learn something and help the project. Unfortunately, I don't know much about compilers, much less anything which would allow me to make a significant contribution. I've started reading

Tom (and Andy, Owen, Evan, Nadav), I'd like the following commits placed into the 3.4.1 branch. I've attempted to sort this list by code owner: Andrew Trick: r203719 - PR17473 r203725 - This test need the X86 backend, move it to the X86 sub directory. [adjusts the test location from r203719] r202273 - Fix PR18165: LSR must avoid scaling factors that exceed the limit on truncated use.