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Diffstat (limited to 'test/CodeGen/WebAssembly/f32.ll')
| -rw-r--r-- | test/CodeGen/WebAssembly/f32.ll | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/test/CodeGen/WebAssembly/f32.ll b/test/CodeGen/WebAssembly/f32.ll deleted file mode 100644 index 45f00aa5a01f..000000000000 --- a/test/CodeGen/WebAssembly/f32.ll +++ /dev/null @@ -1,156 +0,0 @@ -; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt | FileCheck %s - -; Test that basic 32-bit floating-point operations assemble as expected. - -target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128" -target triple = "wasm32-unknown-unknown-wasm" - -declare float @llvm.fabs.f32(float) -declare float @llvm.copysign.f32(float, float) -declare float @llvm.sqrt.f32(float) -declare float @llvm.ceil.f32(float) -declare float @llvm.floor.f32(float) -declare float @llvm.trunc.f32(float) -declare float @llvm.nearbyint.f32(float) -declare float @llvm.rint.f32(float) -declare float @llvm.fma.f32(float, float, float) - -; CHECK-LABEL: fadd32: -; CHECK-NEXT: .param f32, f32{{$}} -; CHECK-NEXT: .result f32{{$}} -; CHECK-NEXT: get_local $push[[L0:[0-9]+]]=, 0{{$}} -; CHECK-NEXT: get_local $push[[L1:[0-9]+]]=, 1{{$}} -; CHECK-NEXT: f32.add $push[[LR:[0-9]+]]=, $pop[[L0]], $pop[[L1]]{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @fadd32(float %x, float %y) { - %a = fadd float %x, %y - ret float %a -} - -; CHECK-LABEL: fsub32: -; CHECK: f32.sub $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @fsub32(float %x, float %y) { - %a = fsub float %x, %y - ret float %a -} - -; CHECK-LABEL: fmul32: -; CHECK: f32.mul $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @fmul32(float %x, float %y) { - %a = fmul float %x, %y - ret float %a -} - -; CHECK-LABEL: fdiv32: -; CHECK: f32.div $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @fdiv32(float %x, float %y) { - %a = fdiv float %x, %y - ret float %a -} - -; CHECK-LABEL: fabs32: -; CHECK: f32.abs $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @fabs32(float %x) { - %a = call float @llvm.fabs.f32(float %x) - ret float %a -} - -; CHECK-LABEL: fneg32: -; CHECK: f32.neg $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @fneg32(float %x) { - %a = fsub float -0., %x - ret float %a -} - -; CHECK-LABEL: copysign32: -; CHECK: f32.copysign $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @copysign32(float %x, float %y) { - %a = call float @llvm.copysign.f32(float %x, float %y) - ret float %a -} - -; CHECK-LABEL: sqrt32: -; CHECK: f32.sqrt $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @sqrt32(float %x) { - %a = call float @llvm.sqrt.f32(float %x) - ret float %a -} - -; CHECK-LABEL: ceil32: -; CHECK: f32.ceil $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @ceil32(float %x) { - %a = call float @llvm.ceil.f32(float %x) - ret float %a -} - -; CHECK-LABEL: floor32: -; CHECK: f32.floor $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @floor32(float %x) { - %a = call float @llvm.floor.f32(float %x) - ret float %a -} - -; CHECK-LABEL: trunc32: -; CHECK: f32.trunc $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @trunc32(float %x) { - %a = call float @llvm.trunc.f32(float %x) - ret float %a -} - -; CHECK-LABEL: nearest32: -; CHECK: f32.nearest $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @nearest32(float %x) { - %a = call float @llvm.nearbyint.f32(float %x) - ret float %a -} - -; CHECK-LABEL: nearest32_via_rint: -; CHECK: f32.nearest $push[[LR:[0-9]+]]=, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @nearest32_via_rint(float %x) { - %a = call float @llvm.rint.f32(float %x) - ret float %a -} - -; Min and max tests. LLVM currently only forms fminnan and fmaxnan nodes in -; cases where there's a single fcmp with a select and it can prove that one -; of the arms is never NaN, so we only test that case. In the future if LLVM -; learns to form fminnan/fmaxnan in more cases, we can write more general -; tests. - -; CHECK-LABEL: fmin32: -; CHECK: f32.min $push1=, $pop{{[0-9]+}}, $pop[[LR]]{{$}} -; CHECK-NEXT: return $pop1{{$}} -define float @fmin32(float %x) { - %a = fcmp ult float %x, 0.0 - %b = select i1 %a, float %x, float 0.0 - ret float %b -} - -; CHECK-LABEL: fmax32: -; CHECK: f32.max $push1=, $pop{{[0-9]+}}, $pop[[LR]]{{$}} -; CHECK-NEXT: return $pop1{{$}} -define float @fmax32(float %x) { - %a = fcmp ugt float %x, 0.0 - %b = select i1 %a, float %x, float 0.0 - ret float %b -} - -; CHECK-LABEL: fma32: -; CHECK: {{^}} f32.call $push[[LR:[0-9]+]]=, fmaf@FUNCTION, $pop{{[0-9]+}}, $pop{{[0-9]+}}, $pop{{[0-9]+}}{{$}} -; CHECK-NEXT: return $pop[[LR]]{{$}} -define float @fma32(float %a, float %b, float %c) { - %d = call float @llvm.fma.f32(float %a, float %b, float %c) - ret float %d -} |
