Displaying 2 results from an estimated 2 matches for "signedrange".
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2012 Mar 23
3
[LLVMdev] DragonEgg 3.0 with GCC 4.7
...thout previous declaration
/usr/lib/gcc/x86_64-redhat-linux/4.7.0/plugin/include/tm-preds.h:191:68: error: invalid type in declaration before ';' token
/builddir/build/BUILD/dragonegg-3.0.src/src/Constants.cpp: In member function '{anonymous}::BitSlice {anonymous}::BitSlice::ExtendRange(SignedRange, llvm::TargetFolder&) const':
/builddir/build/BUILD/dragonegg-3.0.src/src/Constants.cpp:188:7: error: 'BYTES_BIG_ENDIAN' was not declared in this scope
/builddir/build/BUILD/dragonegg-3.0.src/src/Constants.cpp: In member function '{anonymous}::BitSlice {anonymous}::BitSlice::Red...
2018 Jan 25
1
Late setting of SCEV NoWrap flags does bad with cache
Hi,
I think these two patches are related to the topic:
https://reviews.llvm.org/D41578 “[SCEV] Do not cache S -> V if S is not equivalent of V”
* It’s committed. It can cause generation of redundant instructions. We’ve got regressions due to it. The biggest one is 7.31% regression in Spec2k6 401.bzip2 on Cortex-A57(AArch64).
https://reviews.llvm.org/D42290 “[SCEV] Clear poison flags