b279f6b098
Similar to 806761a762
-mtriple= specifies the full target triple while -march= merely sets the
architecture part of the default target triple (e.g. Windows, macOS),
leaving a target triple which may not make sense.
Therefore, -march= is error-prone and not recommended for tests without
a target triple. The issue has been benign as we recognize
nvptx{,64}-apple-darwin as ELF instead of rejecting it outrightly.
164 lines
4.7 KiB
LLVM
164 lines
4.7 KiB
LLVM
; RUN: llc < %s -mtriple=nvptx -mcpu=sm_20 | FileCheck %s --check-prefixes=ALL,G32,LS32
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; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_20 | FileCheck %s --check-prefixes=ALL,G64,LS64
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; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_20 --nvptx-short-ptr | FileCheck %s --check-prefixes=G64,LS32
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; RUN: %if ptxas && !ptxas-12.0 %{ llc < %s -mtriple=nvptx -mcpu=sm_20 | %ptxas-verify %}
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; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 -mcpu=sm_20 | %ptxas-verify %}
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; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 -mcpu=sm_20 --nvptx-short-ptr | %ptxas-verify %}
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;; i8
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define i8 @ld_global_i8(ptr addrspace(1) %ptr) {
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; ALL-LABEL: ld_global_i8
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; G32: ld.global.u8 %{{.*}}, [%r{{[0-9]+}}]
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; G64: ld.global.u8 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i8, ptr addrspace(1) %ptr
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ret i8 %a
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}
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define i8 @ld_shared_i8(ptr addrspace(3) %ptr) {
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; ALL-LABEL: ld_shared_i8
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; LS32: ld.shared.u8 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.shared.u8 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i8, ptr addrspace(3) %ptr
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ret i8 %a
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}
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define i8 @ld_local_i8(ptr addrspace(5) %ptr) {
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; ALL-LABEL: ld_local_i8
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; LS32: ld.local.u8 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.local.u8 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i8, ptr addrspace(5) %ptr
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ret i8 %a
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}
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;; i16
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define i16 @ld_global_i16(ptr addrspace(1) %ptr) {
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; ALL-LABEL: ld_global_i16
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; G32: ld.global.u16 %{{.*}}, [%r{{[0-9]+}}]
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; G64: ld.global.u16 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i16, ptr addrspace(1) %ptr
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ret i16 %a
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}
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define i16 @ld_shared_i16(ptr addrspace(3) %ptr) {
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; ALL-LABEL: ld_shared_i16
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; LS32: ld.shared.u16 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.shared.u16 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i16, ptr addrspace(3) %ptr
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ret i16 %a
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}
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define i16 @ld_local_i16(ptr addrspace(5) %ptr) {
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; ALL-LABEL: ld_local_i16
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; LS32: ld.local.u16 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.local.u16 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i16, ptr addrspace(5) %ptr
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ret i16 %a
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}
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;; i32
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define i32 @ld_global_i32(ptr addrspace(1) %ptr) {
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; ALL-LABEL: ld_global_i32
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; G32: ld.global.u32 %{{.*}}, [%r{{[0-9]+}}]
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; G64: ld.global.u32 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i32, ptr addrspace(1) %ptr
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ret i32 %a
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}
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define i32 @ld_shared_i32(ptr addrspace(3) %ptr) {
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; ALL-LABEL: ld_shared_i32
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; LS32: ld.shared.u32 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.shared.u32 %{{.*}}, [%rd{{[0-9]+}}]
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; PTX64: ret
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%a = load i32, ptr addrspace(3) %ptr
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ret i32 %a
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}
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define i32 @ld_local_i32(ptr addrspace(5) %ptr) {
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; ALL-LABEL: ld_local_i32
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; LS32: ld.local.u32 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.local.u32 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i32, ptr addrspace(5) %ptr
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ret i32 %a
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}
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;; i64
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define i64 @ld_global_i64(ptr addrspace(1) %ptr) {
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; ALL-LABEL: ld_global_i64
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; G32: ld.global.u64 %{{.*}}, [%r{{[0-9]+}}]
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; G64: ld.global.u64 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i64, ptr addrspace(1) %ptr
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ret i64 %a
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}
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define i64 @ld_shared_i64(ptr addrspace(3) %ptr) {
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; ALL-LABEL: ld_shared_i64
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; LS32: ld.shared.u64 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.shared.u64 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i64, ptr addrspace(3) %ptr
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ret i64 %a
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}
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define i64 @ld_local_i64(ptr addrspace(5) %ptr) {
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; ALL-LABEL: ld_local_i64
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; LS32: ld.local.u64 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.local.u64 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load i64, ptr addrspace(5) %ptr
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ret i64 %a
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}
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;; f32
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define float @ld_global_f32(ptr addrspace(1) %ptr) {
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; ALL-LABEL: ld_global_f32
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; G32: ld.global.f32 %{{.*}}, [%r{{[0-9]+}}]
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; G64: ld.global.f32 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load float, ptr addrspace(1) %ptr
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ret float %a
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}
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define float @ld_shared_f32(ptr addrspace(3) %ptr) {
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; ALL-LABEL: ld_shared_f32
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; LS32: ld.shared.f32 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.shared.f32 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load float, ptr addrspace(3) %ptr
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ret float %a
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}
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define float @ld_local_f32(ptr addrspace(5) %ptr) {
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; ALL-LABEL: ld_local_f32
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; LS32: ld.local.f32 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.local.f32 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load float, ptr addrspace(5) %ptr
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ret float %a
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}
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;; f64
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define double @ld_global_f64(ptr addrspace(1) %ptr) {
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; ALL-LABEL: ld_global_f64
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; G32: ld.global.f64 %{{.*}}, [%r{{[0-9]+}}]
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; G64: ld.global.f64 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load double, ptr addrspace(1) %ptr
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ret double %a
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}
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define double @ld_shared_f64(ptr addrspace(3) %ptr) {
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; ALL-LABEL: ld_shared_f64
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; LS32: ld.shared.f64 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.shared.f64 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load double, ptr addrspace(3) %ptr
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ret double %a
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}
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define double @ld_local_f64(ptr addrspace(5) %ptr) {
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; ALL-LABEL: ld_local_f64
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; LS32: ld.local.f64 %{{.*}}, [%r{{[0-9]+}}]
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; LS64: ld.local.f64 %{{.*}}, [%rd{{[0-9]+}}]
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; ALL: ret
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%a = load double, ptr addrspace(5) %ptr
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ret double %a
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}
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