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.
23 lines
789 B
LLVM
23 lines
789 B
LLVM
; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_20 -fp-contract=fast | FileCheck %s
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; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 -mcpu=sm_20 -fp-contract=fast | %ptxas-verify %}
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target triple = "nvptx64-unknown-cuda"
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64"
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; Make sure we can properly differentiate between single-precision and
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; double-precision FP literals.
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; CHECK: myaddf
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; CHECK: add.f32 %r{{[0-9]+}}, %r{{[0-9]+}}, 0f3F800000
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define float @myaddf(float %a) {
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%ret = fadd float %a, 1.0
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ret float %ret
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}
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; CHECK: myaddd
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; CHECK: add.f64 %rd{{[0-9]+}}, %rd{{[0-9]+}}, 0d3FF0000000000000
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define double @myaddd(double %a) {
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%ret = fadd double %a, 1.0
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ret double %ret
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}
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