llvm-project/clang/test/CodeGen/avr
Ben Shi c94c8d8b5d [AVR][clang] Fix wrong calling convention in functions return struct type
According to AVR ABI (https://gcc.gnu.org/wiki/avr-gcc), returned struct value
within size 1-8 bytes should be returned directly (via register r18-r25), while
larger ones should be returned via an implicit struct pointer argument.

Reviewed By: dylanmckay

Differential Revision: https://reviews.llvm.org/D99237
2021-06-29 11:32:39 +08:00
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struct.c [AVR][clang] Fix wrong calling convention in functions return struct type 2021-06-29 11:32:39 +08:00