Imported Upstream version 5.18.0.234

Former-commit-id: 8071ec1a8c5eaa9be24b41745add19297608001f
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-08 08:22:36 +00:00
parent f32dbaf0b2
commit 212f6bafcb
28494 changed files with 359 additions and 3867025 deletions

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@@ -1,16 +0,0 @@
; RUN: llc -mattr=avr6 < %s -march=avr | FileCheck %s
; CHECK-LABEL: atomic_load64
; CHECK: call __sync_val_compare_and_swap_8
define i64 @atomic_load64(i64* %foo) {
%val = load atomic i64, i64* %foo unordered, align 8
ret i64 %val
}
; CHECK-LABEL: atomic_load_sub64
; CHECK: call __sync_fetch_and_sub_8
define i64 @atomic_load_sub64(i64* %foo) {
%val = atomicrmw sub i64* %foo, i64 13 seq_cst
ret i64 %val
}