1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 2; RUN: llc %s -o - -mtriple=m68k -mcpu=M68000 | FileCheck %s --check-prefix=NO-ATOMIC 3; RUN: llc %s -o - -mtriple=m68k -mcpu=M68010 | FileCheck %s --check-prefix=NO-ATOMIC 4; RUN: llc %s -o - -mtriple=m68k -mcpu=M68020 | FileCheck %s --check-prefix=ATOMIC 5; RUN: llc %s -o - -mtriple=m68k -mcpu=M68030 | FileCheck %s --check-prefix=ATOMIC 6; RUN: llc %s -o - -mtriple=m68k -mcpu=M68040 | FileCheck %s --check-prefix=ATOMIC 7 8define void @atomic_store_i8_element_monotonic(i8 %val, ptr %base, i32 %offset) nounwind { 9; NO-ATOMIC-LABEL: atomic_store_i8_element_monotonic: 10; NO-ATOMIC: ; %bb.0: 11; NO-ATOMIC-NEXT: move.b (7,%sp), %d0 12; NO-ATOMIC-NEXT: move.l (12,%sp), %d1 13; NO-ATOMIC-NEXT: move.l (8,%sp), %a0 14; NO-ATOMIC-NEXT: move.b %d0, (0,%a0,%d1) 15; NO-ATOMIC-NEXT: rts 16; 17; ATOMIC-LABEL: atomic_store_i8_element_monotonic: 18; ATOMIC: ; %bb.0: 19; ATOMIC-NEXT: move.b (7,%sp), %d0 20; ATOMIC-NEXT: move.l (12,%sp), %d1 21; ATOMIC-NEXT: move.l (8,%sp), %a0 22; ATOMIC-NEXT: move.b %d0, (0,%a0,%d1) 23; ATOMIC-NEXT: rts 24 %store_pointer = getelementptr i8, ptr %base, i32 %offset 25 store atomic i8 %val, ptr %store_pointer monotonic, align 1 26 ret void 27} 28 29define i8 @atomic_load_i8_element_monotonic(ptr %base, i32 %offset) nounwind { 30; NO-ATOMIC-LABEL: atomic_load_i8_element_monotonic: 31; NO-ATOMIC: ; %bb.0: 32; NO-ATOMIC-NEXT: move.l (8,%sp), %d0 33; NO-ATOMIC-NEXT: move.l (4,%sp), %a0 34; NO-ATOMIC-NEXT: move.b (0,%a0,%d0), %d0 35; NO-ATOMIC-NEXT: rts 36; 37; ATOMIC-LABEL: atomic_load_i8_element_monotonic: 38; ATOMIC: ; %bb.0: 39; ATOMIC-NEXT: move.l (8,%sp), %d0 40; ATOMIC-NEXT: move.l (4,%sp), %a0 41; ATOMIC-NEXT: move.b (0,%a0,%d0), %d0 42; ATOMIC-NEXT: rts 43 %load_pointer = getelementptr i8, ptr %base, i32 %offset 44 %return_val = load atomic i8, ptr %load_pointer monotonic, align 1 45 ret i8 %return_val 46} 47