Fangrui Song a0aa58dad5 [AArch64] Save FP for leaf functions when disabling frame pointer elimination ...

The change allows clang -mno-omit-leaf-frame-pointer to disable frame
pointer elimination. This behavior matches X86 and Mips, and also GCC
AArch64.

Reviewed By: efriedma

Differential Revision: https://reviews.llvm.org/D71168

2019-12-13 18:48:58 -08:00

6.3 KiB

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