[AArch64] Introduce tests for PR67879 (NFC) (a8799719) · Commits · llvm-doe / llvm-project

llvm/test/CodeGen/AArch64/Atomics/aarch64-atomic-load-rcpc_immo.ll

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llvm/test/CodeGen/AArch64/Atomics/aarch64-atomic-store-rcpc_immo.ll

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		; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --filter-out "\b(sp)\b" --filter "^\s*(ld[^r]\|st\|swp\|cas\|bl\|add\|and\|eor\|orn\|orr\|sub\|mvn\|sxt\|cmp\|ccmp\|csel\|dmb)"
		; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+v8.4a -mattr=+rcpc-immo -global-isel=true -global-isel-abort=2 -O0 \| FileCheck %s --check-prefixes=CHECK,GISEL
		; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+v8.4a -mattr=+rcpc-immo -global-isel=false -O1 \| FileCheck %s --check-prefixes=CHECK,SDAG

		define void @store_atomic_i8_aligned_unordered(i8 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i8_aligned_unordered:
		; CHECK: strb w0, [x1, #4]
		%gep = getelementptr inbounds i8, ptr %ptr, i32 4
		store atomic i8 %value, ptr %gep unordered, align 1
		ret void
		}

		define void @store_atomic_i8_aligned_monotonic(i8 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i8_aligned_monotonic:
		; CHECK: strb w0, [x1, #4]
		%gep = getelementptr inbounds i8, ptr %ptr, i32 4
		store atomic i8 %value, ptr %gep monotonic, align 1
		ret void
		}

		define void @store_atomic_i8_aligned_release(i8 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i8_aligned_release:
		; CHECK: add x8, x1, #4
		; CHECK: stlrb w0, [x8]
		%gep = getelementptr inbounds i8, ptr %ptr, i32 4
		store atomic i8 %value, ptr %gep release, align 1
		ret void
		}

		define void @store_atomic_i8_aligned_seq_cst(i8 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i8_aligned_seq_cst:
		; CHECK: add x8, x1, #4
		; CHECK: stlrb w0, [x8]
		%gep = getelementptr inbounds i8, ptr %ptr, i32 4
		store atomic i8 %value, ptr %gep seq_cst, align 1
		ret void
		}

		define void @store_atomic_i16_aligned_unordered(i16 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i16_aligned_unordered:
		; CHECK: strh w0, [x1, #8]
		%gep = getelementptr inbounds i16, ptr %ptr, i32 4
		store atomic i16 %value, ptr %gep unordered, align 2
		ret void
		}

		define void @store_atomic_i16_aligned_monotonic(i16 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i16_aligned_monotonic:
		; CHECK: strh w0, [x1, #8]
		%gep = getelementptr inbounds i16, ptr %ptr, i32 4
		store atomic i16 %value, ptr %gep monotonic, align 2
		ret void
		}

		define void @store_atomic_i16_aligned_release(i16 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i16_aligned_release:
		; CHECK: add x8, x1, #8
		; CHECK: stlrh w0, [x8]
		%gep = getelementptr inbounds i16, ptr %ptr, i32 4
		store atomic i16 %value, ptr %gep release, align 2
		ret void
		}

		define void @store_atomic_i16_aligned_seq_cst(i16 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i16_aligned_seq_cst:
		; CHECK: add x8, x1, #8
		; CHECK: stlrh w0, [x8]
		%gep = getelementptr inbounds i16, ptr %ptr, i32 4
		store atomic i16 %value, ptr %gep seq_cst, align 2
		ret void
		}

		define void @store_atomic_i32_aligned_unordered(i32 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i32_aligned_unordered:
		; CHECK: str w0, [x1, #16]
		%gep = getelementptr inbounds i32, ptr %ptr, i32 4
		store atomic i32 %value, ptr %gep unordered, align 4
		ret void
		}

		define void @store_atomic_i32_aligned_monotonic(i32 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i32_aligned_monotonic:
		; CHECK: str w0, [x1, #16]
		%gep = getelementptr inbounds i32, ptr %ptr, i32 4
		store atomic i32 %value, ptr %gep monotonic, align 4
		ret void
		}

		define void @store_atomic_i32_aligned_release(i32 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i32_aligned_release:
		; CHECK: add x8, x1, #16
		; CHECK: stlr w0, [x8]
		%gep = getelementptr inbounds i32, ptr %ptr, i32 4
		store atomic i32 %value, ptr %gep release, align 4
		ret void
		}

		define void @store_atomic_i32_aligned_seq_cst(i32 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i32_aligned_seq_cst:
		; CHECK: add x8, x1, #16
		; CHECK: stlr w0, [x8]
		%gep = getelementptr inbounds i32, ptr %ptr, i32 4
		store atomic i32 %value, ptr %gep seq_cst, align 4
		ret void
		}

		define void @store_atomic_i64_aligned_unordered(i64 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i64_aligned_unordered:
		; CHECK: str x0, [x1, #32]
		%gep = getelementptr inbounds i64, ptr %ptr, i32 4
		store atomic i64 %value, ptr %gep unordered, align 8
		ret void
		}

		define void @store_atomic_i64_aligned_monotonic(i64 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i64_aligned_monotonic:
		; CHECK: str x0, [x1, #32]
		%gep = getelementptr inbounds i64, ptr %ptr, i32 4
		store atomic i64 %value, ptr %gep monotonic, align 8
		ret void
		}

		define void @store_atomic_i64_aligned_release(i64 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i64_aligned_release:
		; CHECK: add x8, x1, #32
		; CHECK: stlr x0, [x8]
		%gep = getelementptr inbounds i64, ptr %ptr, i32 4
		store atomic i64 %value, ptr %gep release, align 8
		ret void
		}

		define void @store_atomic_i64_aligned_seq_cst(i64 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i64_aligned_seq_cst:
		; CHECK: add x8, x1, #32
		; CHECK: stlr x0, [x8]
		%gep = getelementptr inbounds i64, ptr %ptr, i32 4
		store atomic i64 %value, ptr %gep seq_cst, align 8
		ret void
		}

		define void @store_atomic_i128_aligned_unordered(i128 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i128_aligned_unordered:
		; CHECK: stp x0, x1, [x2, #64]
		%gep = getelementptr inbounds i128, ptr %ptr, i32 4
		store atomic i128 %value, ptr %gep unordered, align 16
		ret void
		}

		define void @store_atomic_i128_aligned_monotonic(i128 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i128_aligned_monotonic:
		; CHECK: stp x0, x1, [x2, #64]
		%gep = getelementptr inbounds i128, ptr %ptr, i32 4
		store atomic i128 %value, ptr %gep monotonic, align 16
		ret void
		}

		define void @store_atomic_i128_aligned_release(i128 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i128_aligned_release:
		; CHECK: dmb ish
		; CHECK: stp x0, x1, [x2, #64]
		%gep = getelementptr inbounds i128, ptr %ptr, i32 4
		store atomic i128 %value, ptr %gep release, align 16
		ret void
		}

		define void @store_atomic_i128_aligned_seq_cst(i128 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i128_aligned_seq_cst:
		; CHECK: dmb ish
		; CHECK: stp x0, x1, [x2, #64]
		; CHECK: dmb ish
		%gep = getelementptr inbounds i128, ptr %ptr, i32 4
		store atomic i128 %value, ptr %gep seq_cst, align 16
		ret void
		}

		define void @store_atomic_i8_unaligned_unordered(i8 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i8_unaligned_unordered:
		; CHECK: strb w0, [x1, #4]
		%gep = getelementptr inbounds i8, ptr %ptr, i32 4
		store atomic i8 %value, ptr %gep unordered, align 1
		ret void
		}

		define void @store_atomic_i8_unaligned_monotonic(i8 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i8_unaligned_monotonic:
		; CHECK: strb w0, [x1, #4]
		%gep = getelementptr inbounds i8, ptr %ptr, i32 4
		store atomic i8 %value, ptr %gep monotonic, align 1
		ret void
		}

		define void @store_atomic_i8_unaligned_release(i8 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i8_unaligned_release:
		; CHECK: add x8, x1, #4
		; CHECK: stlrb w0, [x8]
		%gep = getelementptr inbounds i8, ptr %ptr, i32 4
		store atomic i8 %value, ptr %gep release, align 1
		ret void
		}

		define void @store_atomic_i8_unaligned_seq_cst(i8 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i8_unaligned_seq_cst:
		; CHECK: add x8, x1, #4
		; CHECK: stlrb w0, [x8]
		%gep = getelementptr inbounds i8, ptr %ptr, i32 4
		store atomic i8 %value, ptr %gep seq_cst, align 1
		ret void
		}

		define void @store_atomic_i16_unaligned_unordered(i16 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i16_unaligned_unordered:
		; CHECK: add x1, x1, #8
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i16, ptr %ptr, i32 4
		store atomic i16 %value, ptr %gep unordered, align 1
		ret void
		}

		define void @store_atomic_i16_unaligned_monotonic(i16 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i16_unaligned_monotonic:
		; CHECK: add x1, x1, #8
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i16, ptr %ptr, i32 4
		store atomic i16 %value, ptr %gep monotonic, align 1
		ret void
		}

		define void @store_atomic_i16_unaligned_release(i16 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i16_unaligned_release:
		; CHECK: add x1, x1, #8
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i16, ptr %ptr, i32 4
		store atomic i16 %value, ptr %gep release, align 1
		ret void
		}

		define void @store_atomic_i16_unaligned_seq_cst(i16 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i16_unaligned_seq_cst:
		; CHECK: add x1, x1, #8
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i16, ptr %ptr, i32 4
		store atomic i16 %value, ptr %gep seq_cst, align 1
		ret void
		}

		define void @store_atomic_i32_unaligned_unordered(i32 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i32_unaligned_unordered:
		; CHECK: add x1, x1, #16
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i32, ptr %ptr, i32 4
		store atomic i32 %value, ptr %gep unordered, align 1
		ret void
		}

		define void @store_atomic_i32_unaligned_monotonic(i32 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i32_unaligned_monotonic:
		; CHECK: add x1, x1, #16
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i32, ptr %ptr, i32 4
		store atomic i32 %value, ptr %gep monotonic, align 1
		ret void
		}

		define void @store_atomic_i32_unaligned_release(i32 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i32_unaligned_release:
		; CHECK: add x1, x1, #16
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i32, ptr %ptr, i32 4
		store atomic i32 %value, ptr %gep release, align 1
		ret void
		}

		define void @store_atomic_i32_unaligned_seq_cst(i32 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i32_unaligned_seq_cst:
		; CHECK: add x1, x1, #16
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i32, ptr %ptr, i32 4
		store atomic i32 %value, ptr %gep seq_cst, align 1
		ret void
		}

		define void @store_atomic_i64_unaligned_unordered(i64 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i64_unaligned_unordered:
		; CHECK: add x1, x1, #32
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i64, ptr %ptr, i32 4
		store atomic i64 %value, ptr %gep unordered, align 1
		ret void
		}

		define void @store_atomic_i64_unaligned_monotonic(i64 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i64_unaligned_monotonic:
		; CHECK: add x1, x1, #32
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i64, ptr %ptr, i32 4
		store atomic i64 %value, ptr %gep monotonic, align 1
		ret void
		}

		define void @store_atomic_i64_unaligned_release(i64 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i64_unaligned_release:
		; CHECK: add x1, x1, #32
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i64, ptr %ptr, i32 4
		store atomic i64 %value, ptr %gep release, align 1
		ret void
		}

		define void @store_atomic_i64_unaligned_seq_cst(i64 %value, ptr %ptr) {
		; CHECK-LABEL: store_atomic_i64_unaligned_seq_cst:
		; CHECK: add x1, x1, #32
		; CHECK: bl __atomic_store
		%gep = getelementptr inbounds i64, ptr %ptr, i32 4
		store atomic i64 %value, ptr %gep seq_cst, align 1
		ret void
		}

		define void @store_atomic_i128_unaligned_unordered(i128 %value, ptr %ptr) {
		; GISEL-LABEL: store_atomic_i128_unaligned_unordered:
		; GISEL: add x1, x8, #64
		; GISEL: bl __atomic_store
		;
		; SDAG-LABEL: store_atomic_i128_unaligned_unordered:
		; SDAG: add x1, x2, #64
		; SDAG: bl __atomic_store
		%gep = getelementptr inbounds i128, ptr %ptr, i32 4
		store atomic i128 %value, ptr %gep unordered, align 1
		ret void
		}

		define void @store_atomic_i128_unaligned_monotonic(i128 %value, ptr %ptr) {
		; GISEL-LABEL: store_atomic_i128_unaligned_monotonic:
		; GISEL: add x1, x8, #64
		; GISEL: bl __atomic_store
		;
		; SDAG-LABEL: store_atomic_i128_unaligned_monotonic:
		; SDAG: add x1, x2, #64
		; SDAG: bl __atomic_store
		%gep = getelementptr inbounds i128, ptr %ptr, i32 4
		store atomic i128 %value, ptr %gep monotonic, align 1
		ret void
		}

		define void @store_atomic_i128_unaligned_release(i128 %value, ptr %ptr) {
		; GISEL-LABEL: store_atomic_i128_unaligned_release:
		; GISEL: add x1, x8, #64
		; GISEL: bl __atomic_store
		;
		; SDAG-LABEL: store_atomic_i128_unaligned_release:
		; SDAG: add x1, x2, #64
		; SDAG: bl __atomic_store
		%gep = getelementptr inbounds i128, ptr %ptr, i32 4
		store atomic i128 %value, ptr %gep release, align 1
		ret void
		}

		define void @store_atomic_i128_unaligned_seq_cst(i128 %value, ptr %ptr) {
		; GISEL-LABEL: store_atomic_i128_unaligned_seq_cst:
		; GISEL: add x1, x8, #64
		; GISEL: bl __atomic_store
		;
		; SDAG-LABEL: store_atomic_i128_unaligned_seq_cst:
		; SDAG: add x1, x2, #64
		; SDAG: bl __atomic_store
		%gep = getelementptr inbounds i128, ptr %ptr, i32 4
		store atomic i128 %value, ptr %gep seq_cst, align 1
		ret void
		}