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; RUN: llc < %s -mtriple=hexagon-unknown-linux-musl \
; RUN: | FileCheck %s -check-prefix=CHECK
define i64 @double_to_i128(double %d) nounwind strictfp {
; CHECK-LABEL: double_to_i128:
; CHECK: // %bb.0:
; CHECK: call __fixdfti
; CHECK: dealloc_return
%1 = tail call i128 @llvm.experimental.constrained.fptosi.i128.f64(double %d, metadata !"fpexcept.strict")
%2 = trunc i128 %1 to i64
ret i64 %2
}
define i64 @double_to_ui128(double %d) nounwind strictfp {
; CHECK-LABEL: double_to_ui128:
; CHECK: // %bb.0:
; CHECK: call __fixunsdfti
; CHECK: dealloc_return
%1 = tail call i128 @llvm.experimental.constrained.fptoui.i128.f64(double %d, metadata !"fpexcept.strict")
%2 = trunc i128 %1 to i64
ret i64 %2
}
define i64 @float_to_i128(float %d) nounwind strictfp {
; CHECK-LABEL: float_to_i128:
; CHECK: // %bb.0:
; CHECK: call __fixsfti
; CHECK: dealloc_return
%1 = tail call i128 @llvm.experimental.constrained.fptosi.i128.f32(float %d, metadata !"fpexcept.strict")
%2 = trunc i128 %1 to i64
ret i64 %2
}
define i64 @float_to_ui128(float %d) nounwind strictfp {
; CHECK-LABEL: float_to_ui128:
; CHECK: // %bb.0:
; CHECK: call __fixunssfti
; CHECK: dealloc_return
%1 = tail call i128 @llvm.experimental.constrained.fptoui.i128.f32(float %d, metadata !"fpexcept.strict")
%2 = trunc i128 %1 to i64
ret i64 %2
}
define double @ui128_to_double(ptr nocapture readonly %0) nounwind strictfp {
; CHECK-LABEL: ui128_to_double:
; CHECK: // %bb.0:
; CHECK: call __floatuntidf
; CHECK: dealloc_return
%2 = load i128, ptr %0, align 16
%3 = tail call double @llvm.experimental.constrained.uitofp.f64.i128(i128 %2, metadata !"round.dynamic", metadata !"fpexcept.strict")
ret double %3
}
define float @i128_to_float(ptr nocapture readonly %0) nounwind strictfp {
; CHECK-LABEL: i128_to_float:
; CHECK: // %bb.0:
; CHECK: call __floattisf
; CHECK: dealloc_return
%2 = load i128, ptr %0, align 16
%3 = tail call float @llvm.experimental.constrained.sitofp.f32.i128(i128 %2, metadata !"round.dynamic", metadata !"fpexcept.strict")
ret float %3
}
define float @ui128_to_float(ptr nocapture readonly %0) nounwind strictfp {
; CHECK-LABEL: ui128_to_float:
; CHECK: // %bb.0:
; CHECK: call __floatuntisf
; CHECK: dealloc_return
%2 = load i128, ptr %0, align 16
%3 = tail call float @llvm.experimental.constrained.uitofp.f32.i128(i128 %2, metadata !"round.dynamic", metadata !"fpexcept.strict")
ret float %3
}
declare i128 @llvm.experimental.constrained.fptosi.i128.f64(double, metadata)
declare i128 @llvm.experimental.constrained.fptoui.i128.f64(double, metadata)
declare i128 @llvm.experimental.constrained.fptosi.i128.f32(float, metadata)
declare i128 @llvm.experimental.constrained.fptoui.i128.f32(float, metadata)
declare double @llvm.experimental.constrained.sitofp.f64.i128(i128, metadata, metadata)
declare double @llvm.experimental.constrained.uitofp.f64.i128(i128, metadata, metadata)
declare float @llvm.experimental.constrained.sitofp.f32.i128(i128, metadata, metadata)
declare float @llvm.experimental.constrained.uitofp.f32.i128(i128, metadata, metadata)
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