search for: valuevt

Displaying 7 results from an estimated 7 matches for "valuevt".

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2015 Apr 21
3
[LLVMdev] libclang_rt.asan-x86_64.a: No such file or directory
I just tried building the latest clang following the instructions in http://clang.llvm.org/get_started.html, and got this error when trying to compile at test program: /usr/bin/ld: cannot find /home/davem/clang-235334/bin/../lib/clang/3.7.0/lib/linux/libclang_rt.asan-x86_64.a: No such file or directory This thread: http://lists.cs.uiuc.edu/pipermail/llvmdev/2015-April/084175.html indicates
2009 Feb 11
0
[LLVMdev] Bug in SelectionDAGBuild.cpp?
I'm hitting a problem in SelectionDAGBuild::visitRet(), mainly: MVT VT = ValueVTs[j]; // FIXME: C calling convention requires the return type to be promoted to // at least 32-bit. But this is not necessary for non-C calling // conventions. if (VT.isInteger()) { MVT MinVT = TLI.getRegisterType(MVT::i32); if (VT.bitsLT(MinVT)) VT...
2008 Dec 09
1
[LLVMdev] [PATH] Add sub.ovf/mul.ovf intrinsics
Hi, The attached patch implements sub.ovf/mul.ovf intrinsics similarly to the recently added add.ovf intrinsics. These are useful for implementing some vm instructions like sub.ovf/mul.ovf in .NET IL efficiently. sub.ovf is supported in target independent lowering and on x86, while mul.ovf is only supported in the x86 backend. Please review
2012 Nov 20
2
[LLVMdev] Extended Inline asm with double data type crashes clang
...Clang crashes when below snippet of code is compiled (used latest svn version) *double func1() { double x ;* * asm ( "" : "=r"(x) : "0"(x) ); return x; }* > *clang -S test1.c* > *Assertion failed: (PartVT.isInteger() || PartVT == MVT::x86mmx) && ValueVT.isInteger() && "Unknown mismatch!", file ..\..\..\..\lib\CodeGen\SelectionDAG\SelectionDAGBuilder.cpp, line 378* Compilation sucessful, If data type passed to inline asm is of *float* * float x ;* * asm ( "" : "=r"(x) : "0"(x) ); * ** *(or) *I...
2012 Nov 20
0
[LLVMdev] Extended Inline asm with double data type crashes clang
...ed (used latest svn > version) > > double func1() > { > double x ; > asm ( "" : "=r"(x) : "0"(x) ); > return x; > } > >> clang -S test1.c >> Assertion failed: (PartVT.isInteger() || PartVT == MVT::x86mmx) && >> ValueVT.isInteger() && "Unknown mismatch!", file >> ..\..\..\..\lib\CodeGen\SelectionDAG\SelectionDAGBuilder.cpp, line 378 > > > Compilation sucessful, If data type passed to inline asm is of float > float x ; > asm ( "" : "=r"(x) : "0&quo...
2012 Nov 21
2
[LLVMdev] Extended Inline asm with double data type crashes clang
...ouble func1() > > { > > double x ; > > asm ( "" : "=r"(x) : "0"(x) ); > > return x; > > } > > > >> clang -S test1.c > >> Assertion failed: (PartVT.isInteger() || PartVT == MVT::x86mmx) && > >> ValueVT.isInteger() && "Unknown mismatch!", file > >> ..\..\..\..\lib\CodeGen\SelectionDAG\SelectionDAGBuilder.cpp, line 378 > > > > > > Compilation sucessful, If data type passed to inline asm is of float > > float x ; > > asm ( "" : &...
2012 Nov 22
0
[LLVMdev] Extended Inline asm with double data type crashes clang
...t; > double x ; >> > asm ( "" : "=r"(x) : "0"(x) ); >> > return x; >> > } >> > >> >> clang -S test1.c >> >> Assertion failed: (PartVT.isInteger() || PartVT == MVT::x86mmx) && >> >> ValueVT.isInteger() && "Unknown mismatch!", file >> >> ..\..\..\..\lib\CodeGen\SelectionDAG\SelectionDAGBuilder.cpp, line 378 >> > >> > >> > Compilation sucessful, If data type passed to inline asm is of float >> > float x ; >> >...