76c9bfefa4
These classes are redundant, as the untyped "Int" classes can be used for all float operations. This change is intended to be as minimal as possible and leaves the many potential simplifications and refactors this exposes as future work.
71 lines
1.7 KiB
LLVM
71 lines
1.7 KiB
LLVM
; RUN: llc < %s -mtriple=nvptx -mcpu=sm_20 | FileCheck %s --check-prefix=PTX32
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; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_20 | FileCheck %s --check-prefix=PTX64
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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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;; i8
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define void @st_global_i8(ptr addrspace(0) %ptr, i8 %a) {
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; PTX32: st.b8 [%r{{[0-9]+}}], %rs{{[0-9]+}}
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; PTX32: ret
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; PTX64: st.b8 [%rd{{[0-9]+}}], %rs{{[0-9]+}}
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; PTX64: ret
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store i8 %a, ptr addrspace(0) %ptr
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ret void
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}
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;; i16
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define void @st_global_i16(ptr addrspace(0) %ptr, i16 %a) {
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; PTX32: st.b16 [%r{{[0-9]+}}], %rs{{[0-9]+}}
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; PTX32: ret
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; PTX64: st.b16 [%rd{{[0-9]+}}], %rs{{[0-9]+}}
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; PTX64: ret
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store i16 %a, ptr addrspace(0) %ptr
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ret void
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}
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;; i32
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define void @st_global_i32(ptr addrspace(0) %ptr, i32 %a) {
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; PTX32: st.b32 [%r{{[0-9]+}}], %r{{[0-9]+}}
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; PTX32: ret
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; PTX64: st.b32 [%rd{{[0-9]+}}], %r{{[0-9]+}}
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; PTX64: ret
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store i32 %a, ptr addrspace(0) %ptr
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ret void
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}
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;; i64
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define void @st_global_i64(ptr addrspace(0) %ptr, i64 %a) {
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; PTX32: st.b64 [%r{{[0-9]+}}], %rd{{[0-9]+}}
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; PTX32: ret
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; PTX64: st.b64 [%rd{{[0-9]+}}], %rd{{[0-9]+}}
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; PTX64: ret
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store i64 %a, ptr addrspace(0) %ptr
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ret void
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}
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;; f32
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define void @st_global_f32(ptr addrspace(0) %ptr, float %a) {
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; PTX32: st.b32 [%r{{[0-9]+}}], %r{{[0-9]+}}
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; PTX32: ret
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; PTX64: st.b32 [%rd{{[0-9]+}}], %r{{[0-9]+}}
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; PTX64: ret
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store float %a, ptr addrspace(0) %ptr
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ret void
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}
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;; f64
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define void @st_global_f64(ptr addrspace(0) %ptr, double %a) {
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; PTX32: st.b64 [%r{{[0-9]+}}], %rd{{[0-9]+}}
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; PTX32: ret
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; PTX64: st.b64 [%rd{{[0-9]+}}], %rd{{[0-9]+}}
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; PTX64: ret
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store double %a, ptr addrspace(0) %ptr
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ret void
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}
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