forked from OSchip/llvm-project
17121adfa6
Summary: Adds the register class implementation for Sparc. Adds support for DW_CFA_GNU_window_save. Adds save and restore context functionality. Adds getArch() function to each Registers_ class to be able to separate between DW_CFA_AARCH64_negate_ra_state and DW_CFA_GNU_window_save which are both represented by the same constant. On Sparc the return address is the address of the call instruction, so an offset needs to be added when returning to skip the call instruction and its delay slot. If the function returns a struct it is also necessary to skip one extra instruction on Sparc V8. Reviewers: jyknight, mclow.lists, mstorsjo, compnerd Reviewed By: jyknight, compnerd Subscribers: jgorbe, mgorny, christof, llvm-commits, fedor.sergeev, JDevlieghere, ldionne, libcxx-commits Differential Revision: https://reviews.llvm.org/D55763 llvm-svn: 351044 |
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| .. | ||
| cmake | ||
| docs | ||
| include | ||
| src | ||
| test | ||
| .arcconfig | ||
| .clang-format | ||
| CMakeLists.txt | ||
| LICENSE.TXT | ||