Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449

external/llvm/test/Transforms/ConstProp/convert-from-fp16.ll

@@ -1,97 +0,0 @@
-; RUN: opt -constprop -S < %s | FileCheck %s
-
-; Verify that we don't crash with an assertion failure when constant folding
-; a call to intrinsic 'convert.from.fp16' if the return type is not 'float'.
-
-define float @fold_from_fp16_to_fp32() {
-; CHECK-LABEL: @fold_from_fp16_to_fp32
-; CHECK: ret float 0.000000e+00
-entry:
-  %0 = call float @llvm.convert.from.fp16.f32(i16 0)
-  ret float %0
-}
-
-define double @fold_from_fp16_to_fp64() {
-; CHECK-LABEL: @fold_from_fp16_to_fp64
-; CHECK: ret double 0.000000e+00
-entry:
-  %0 = call double @llvm.convert.from.fp16.f64(i16 0)
-  ret double %0
-}
-
-define x86_fp80 @fold_from_fp16_to_fp80() {
-; CHECK-LABEL: @fold_from_fp16_to_fp80
-; CHECK: ret x86_fp80 0xK00000000000000000000
-entry:
-  %0 = call x86_fp80 @llvm.convert.from.fp16.f80(i16 0)
-  ret x86_fp80 %0
-}
-
-define fp128 @fold_from_fp16_to_fp128() {
-; CHECK-LABEL: @fold_from_fp16_to_fp128
-; CHECK: ret fp128 0xL00000000000000000000000000000000
-entry:
-  %0 = call fp128 @llvm.convert.from.fp16.f128(i16 0)
-  ret fp128 %0
-}
-
-define ppc_fp128 @fold_from_fp16_to_ppcfp128() {
-; CHECK-LABEL: @fold_from_fp16_to_ppcfp128
-; CHECK: ret ppc_fp128 0xM00000000000000000000000000000000
-entry:
-  %0 = call ppc_fp128 @llvm.convert.from.fp16.ppcf128(i16 0)
-  ret ppc_fp128 %0
-}
-
-define float @fold_from_fp16_to_fp32_b() {
-; CHECK-LABEL: @fold_from_fp16_to_fp32_b
-; CHECK: ret float 4.000000e+00
-entry:
-  %0 = call i16 @llvm.convert.to.fp16.f64(double 4.0)
-  %1 = call float @llvm.convert.from.fp16.f32(i16 %0)
-  ret float %1
-}
-
-define double @fold_from_fp16_to_fp64_b() {
-; CHECK-LABEL: @fold_from_fp16_to_fp64_b
-; CHECK: ret double 4.000000e+00
-entry:
-  %0 = call i16 @llvm.convert.to.fp16.f64(double 4.0)
-  %1 = call double @llvm.convert.from.fp16.f64(i16 %0)
-  ret double %1
-}
-
-define x86_fp80 @fold_from_fp16_to_fp80_b() {
-; CHECK-LABEL: @fold_from_fp16_to_fp80_b
-; CHECK: ret x86_fp80 0xK40018000000000000000
-entry:
-  %0 = call i16 @llvm.convert.to.fp16.f64(double 4.0)
-  %1 = call x86_fp80 @llvm.convert.from.fp16.f80(i16 %0)
-  ret x86_fp80 %1
-}
-
-define fp128 @fold_from_fp16_to_fp128_b() {
-; CHECK-LABEL: @fold_from_fp16_to_fp128_b
-; CHECK: ret fp128 0xL00000000000000004001000000000000
-entry:
-  %0 = call i16 @llvm.convert.to.fp16.f64(double 4.0)
-  %1 = call fp128 @llvm.convert.from.fp16.f128(i16 %0)
-  ret fp128 %1
-}
-
-define ppc_fp128 @fold_from_fp16_to_ppcfp128_b() {
-; CHECK-LABEL: @fold_from_fp16_to_ppcfp128_b
-; CHECK: ret ppc_fp128 0xM40100000000000000000000000000000
-entry:
-  %0 = call i16 @llvm.convert.to.fp16.f64(double 4.0)
-  %1 = call ppc_fp128 @llvm.convert.from.fp16.ppcf128(i16 %0)
-  ret ppc_fp128 %1
-}
-
-
-declare i16 @llvm.convert.to.fp16.f64(double)
-declare float @llvm.convert.from.fp16.f32(i16)
-declare double @llvm.convert.from.fp16.f64(i16)
-declare x86_fp80 @llvm.convert.from.fp16.f80(i16)
-declare fp128 @llvm.convert.from.fp16.f128(i16)
-declare ppc_fp128 @llvm.convert.from.fp16.ppcf128(i16)