diff options
Diffstat (limited to 'llvm/test/CodeGen/AArch64/arm64-ldp-cluster.ll')
| -rw-r--r-- | llvm/test/CodeGen/AArch64/arm64-ldp-cluster.ll | 69 |
1 files changed, 35 insertions, 34 deletions
diff --git a/llvm/test/CodeGen/AArch64/arm64-ldp-cluster.ll b/llvm/test/CodeGen/AArch64/arm64-ldp-cluster.ll index 75b02b9d913..80b67770665 100644 --- a/llvm/test/CodeGen/AArch64/arm64-ldp-cluster.ll +++ b/llvm/test/CodeGen/AArch64/arm64-ldp-cluster.ll @@ -1,6 +1,7 @@ ; REQUIRES: asserts ; RUN: llc < %s -mtriple=arm64-linux-gnu -mcpu=cortex-a57 -verify-misched -debug-only=machine-scheduler -o - 2>&1 > /dev/null | FileCheck %s -; RUN: llc < %s -mtriple=arm64-linux-gnu -mcpu=exynos-m1 -verify-misched -debug-only=machine-scheduler -o - 2>&1 > /dev/null | FileCheck --check-prefix=EXYNOS %s +; RUN: llc < %s -mtriple=arm64-linux-gnu -mcpu=exynos-m1 -verify-misched -debug-only=machine-scheduler -o - 2>&1 > /dev/null | FileCheck --check-prefix=EXYNOSM1 %s +; RUN: llc < %s -mtriple=arm64-linux-gnu -mcpu=exynos-m3 -verify-misched -debug-only=machine-scheduler -o - 2>&1 > /dev/null | FileCheck %s ; Test ldr clustering. ; CHECK: ********** MI Scheduling ********** @@ -8,11 +9,11 @@ ; CHECK: Cluster ld/st SU(1) - SU(2) ; CHECK: SU(1): %{{[0-9]+}}:gpr32 = LDRWui ; CHECK: SU(2): %{{[0-9]+}}:gpr32 = LDRWui -; EXYNOS: ********** MI Scheduling ********** -; EXYNOS-LABEL: ldr_int:%bb.0 -; EXYNOS: Cluster ld/st SU(1) - SU(2) -; EXYNOS: SU(1): %{{[0-9]+}}:gpr32 = LDRWui -; EXYNOS: SU(2): %{{[0-9]+}}:gpr32 = LDRWui +; EXYNOSM1: ********** MI Scheduling ********** +; EXYNOSM1-LABEL: ldr_int:%bb.0 +; EXYNOSM1: Cluster ld/st SU(1) - SU(2) +; EXYNOSM1: SU(1): %{{[0-9]+}}:gpr32 = LDRWui +; EXYNOSM1: SU(2): %{{[0-9]+}}:gpr32 = LDRWui define i32 @ldr_int(i32* %a) nounwind { %p1 = getelementptr inbounds i32, i32* %a, i32 1 %tmp1 = load i32, i32* %p1, align 2 @@ -28,11 +29,11 @@ define i32 @ldr_int(i32* %a) nounwind { ; CHECK: Cluster ld/st SU(1) - SU(2) ; CHECK: SU(1): %{{[0-9]+}}:gpr64 = LDRSWui ; CHECK: SU(2): %{{[0-9]+}}:gpr64 = LDRSWui -; EXYNOS: ********** MI Scheduling ********** -; EXYNOS-LABEL: ldp_sext_int:%bb.0 -; EXYNOS: Cluster ld/st SU(1) - SU(2) -; EXYNOS: SU(1): %{{[0-9]+}}:gpr64 = LDRSWui -; EXYNOS: SU(2): %{{[0-9]+}}:gpr64 = LDRSWui +; EXYNOSM1: ********** MI Scheduling ********** +; EXYNOSM1-LABEL: ldp_sext_int:%bb.0 +; EXYNOSM1: Cluster ld/st SU(1) - SU(2) +; EXYNOSM1: SU(1): %{{[0-9]+}}:gpr64 = LDRSWui +; EXYNOSM1: SU(2): %{{[0-9]+}}:gpr64 = LDRSWui define i64 @ldp_sext_int(i32* %p) nounwind { %tmp = load i32, i32* %p, align 4 %add.ptr = getelementptr inbounds i32, i32* %p, i64 1 @@ -49,11 +50,11 @@ define i64 @ldp_sext_int(i32* %p) nounwind { ; CHECK: Cluster ld/st SU(2) - SU(1) ; CHECK: SU(1): %{{[0-9]+}}:gpr32 = LDURWi ; CHECK: SU(2): %{{[0-9]+}}:gpr32 = LDURWi -; EXYNOS: ********** MI Scheduling ********** -; EXYNOS-LABEL: ldur_int:%bb.0 -; EXYNOS: Cluster ld/st SU(2) - SU(1) -; EXYNOS: SU(1): %{{[0-9]+}}:gpr32 = LDURWi -; EXYNOS: SU(2): %{{[0-9]+}}:gpr32 = LDURWi +; EXYNOSM1: ********** MI Scheduling ********** +; EXYNOSM1-LABEL: ldur_int:%bb.0 +; EXYNOSM1: Cluster ld/st SU(2) - SU(1) +; EXYNOSM1: SU(1): %{{[0-9]+}}:gpr32 = LDURWi +; EXYNOSM1: SU(2): %{{[0-9]+}}:gpr32 = LDURWi define i32 @ldur_int(i32* %a) nounwind { %p1 = getelementptr inbounds i32, i32* %a, i32 -1 %tmp1 = load i32, i32* %p1, align 2 @@ -69,11 +70,11 @@ define i32 @ldur_int(i32* %a) nounwind { ; CHECK: Cluster ld/st SU(3) - SU(4) ; CHECK: SU(3): %{{[0-9]+}}:gpr64 = LDRSWui ; CHECK: SU(4): undef %{{[0-9]+}}.sub_32:gpr64 = LDRWui -; EXYNOS: ********** MI Scheduling ********** -; EXYNOS-LABEL: ldp_half_sext_zext_int:%bb.0 -; EXYNOS: Cluster ld/st SU(3) - SU(4) -; EXYNOS: SU(3): %{{[0-9]+}}:gpr64 = LDRSWui -; EXYNOS: SU(4): undef %{{[0-9]+}}.sub_32:gpr64 = LDRWui +; EXYNOSM1: ********** MI Scheduling ********** +; EXYNOSM1-LABEL: ldp_half_sext_zext_int:%bb.0 +; EXYNOSM1: Cluster ld/st SU(3) - SU(4) +; EXYNOSM1: SU(3): %{{[0-9]+}}:gpr64 = LDRSWui +; EXYNOSM1: SU(4): undef %{{[0-9]+}}.sub_32:gpr64 = LDRWui define i64 @ldp_half_sext_zext_int(i64* %q, i32* %p) nounwind { %tmp0 = load i64, i64* %q, align 4 %tmp = load i32, i32* %p, align 4 @@ -92,11 +93,11 @@ define i64 @ldp_half_sext_zext_int(i64* %q, i32* %p) nounwind { ; CHECK: Cluster ld/st SU(3) - SU(4) ; CHECK: SU(3): undef %{{[0-9]+}}.sub_32:gpr64 = LDRWui ; CHECK: SU(4): %{{[0-9]+}}:gpr64 = LDRSWui -; EXYNOS: ********** MI Scheduling ********** -; EXYNOS-LABEL: ldp_half_zext_sext_int:%bb.0 -; EXYNOS: Cluster ld/st SU(3) - SU(4) -; EXYNOS: SU(3): undef %{{[0-9]+}}.sub_32:gpr64 = LDRWui -; EXYNOS: SU(4): %{{[0-9]+}}:gpr64 = LDRSWui +; EXYNOSM1: ********** MI Scheduling ********** +; EXYNOSM1-LABEL: ldp_half_zext_sext_int:%bb.0 +; EXYNOSM1: Cluster ld/st SU(3) - SU(4) +; EXYNOSM1: SU(3): undef %{{[0-9]+}}.sub_32:gpr64 = LDRWui +; EXYNOSM1: SU(4): %{{[0-9]+}}:gpr64 = LDRSWui define i64 @ldp_half_zext_sext_int(i64* %q, i32* %p) nounwind { %tmp0 = load i64, i64* %q, align 4 %tmp = load i32, i32* %p, align 4 @@ -115,11 +116,11 @@ define i64 @ldp_half_zext_sext_int(i64* %q, i32* %p) nounwind { ; CHECK-NOT: Cluster ld/st ; CHECK: SU(1): %{{[0-9]+}}:gpr32 = LDRWui ; CHECK: SU(2): %{{[0-9]+}}:gpr32 = LDRWui -; EXYNOS: ********** MI Scheduling ********** -; EXYNOS-LABEL: ldr_int_volatile:%bb.0 -; EXYNOS-NOT: Cluster ld/st -; EXYNOS: SU(1): %{{[0-9]+}}:gpr32 = LDRWui -; EXYNOS: SU(2): %{{[0-9]+}}:gpr32 = LDRWui +; EXYNOSM1: ********** MI Scheduling ********** +; EXYNOSM1-LABEL: ldr_int_volatile:%bb.0 +; EXYNOSM1-NOT: Cluster ld/st +; EXYNOSM1: SU(1): %{{[0-9]+}}:gpr32 = LDRWui +; EXYNOSM1: SU(2): %{{[0-9]+}}:gpr32 = LDRWui define i32 @ldr_int_volatile(i32* %a) nounwind { %p1 = getelementptr inbounds i32, i32* %a, i32 1 %tmp1 = load volatile i32, i32* %p1, align 2 @@ -135,9 +136,9 @@ define i32 @ldr_int_volatile(i32* %a) nounwind { ; CHECK: Cluster ld/st SU(1) - SU(3) ; CHECK: SU(1): %{{[0-9]+}}:fpr128 = LDRQui ; CHECK: SU(3): %{{[0-9]+}}:fpr128 = LDRQui -; EXYNOS: ********** MI Scheduling ********** -; EXYNOS-LABEL: ldq_cluster:%bb.0 -; EXYNOS-NOT: Cluster ld/st +; EXYNOSM1: ********** MI Scheduling ********** +; EXYNOSM1-LABEL: ldq_cluster:%bb.0 +; EXYNOSM1-NOT: Cluster ld/st define <2 x i64> @ldq_cluster(i64* %p) { %a1 = bitcast i64* %p to <2 x i64>* %tmp1 = load <2 x i64>, < 2 x i64>* %a1, align 8 |
