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Some further cleanup

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This commit is contained in:
Erik Schultheis
2021-12-06 18:01:15 +00:00
committed by Rasmus Munk Larsen
parent 14c32c60f3
commit cc11e240ac
18 changed files with 4 additions and 225 deletions
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5
Eigen/src/Core/util/ConfigureVectorization.h
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@@ -91,11 +91,6 @@
// try to keep heap alignment even when we have to disable static alignment.
#if EIGEN_COMP_GNUC && !(EIGEN_ARCH_i386_OR_x86_64 || EIGEN_ARCH_ARM_OR_ARM64 || EIGEN_ARCH_PPC || EIGEN_ARCH_IA64 || EIGEN_ARCH_MIPS)
#define EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT 1
#elif EIGEN_ARCH_ARM_OR_ARM64 && EIGEN_COMP_GNUC_STRICT && EIGEN_GNUC_AT_MOST(4, 6)
// Old versions of GCC on ARM, at least 4.4, were once seen to have buggy static alignment support.
// Not sure which version fixed it, hopefully it doesn't affect 4.7, which is still somewhat in use.
// 4.8 and newer seem definitely unaffected.
#define EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT 1
#else
#define EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT 0
#endif