131 lines
2.9 KiB
LLVM
131 lines
2.9 KiB
LLVM
; RUN: llc < %s -mtriple=i686-unknown-unknown | FileCheck %s --check-prefixes=CHECK,X86
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s --check-prefixes=CHECK,X64
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define i129 @fptosi_float(float %a) nounwind {
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; CHECK-LABEL: fptosi_float:
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; CHECK-NOT: call
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%res = fptosi float %a to i129
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ret i129 %res
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}
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define i129 @fptosi_double(double %a) nounwind {
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; CHECK-LABEL: fptosi_double:
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; CHECK-NOT: call
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%res = fptosi double %a to i129
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ret i129 %res
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}
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define i129 @fptosi_fp128(fp128 %a) nounwind {
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; CHECK-LABEL: fptosi_fp128:
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; CHECK-NOT: call
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%res = fptosi fp128 %a to i129
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ret i129 %res
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}
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define i129 @fptoui_float(float %a) nounwind {
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; CHECK-LABEL: fptoui_float:
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; CHECK-NOT: call
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%res = fptoui float %a to i129
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ret i129 %res
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}
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define i129 @fptoui_double(double %a) nounwind {
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; CHECK-LABEL: fptoui_double:
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; CHECK-NOT: call
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%res = fptoui double %a to i129
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ret i129 %res
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}
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define i129 @fptoui_fp128(fp128 %a) nounwind {
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; CHECK-LABEL: fptoui_fp128:
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; CHECK-NOT: call
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%res = fptoui fp128 %a to i129
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ret i129 %res
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}
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define float @sitofp_float(i129 %a) nounwind {
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; CHECK-LABEL: sitofp_float:
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; CHECK-NOT: call
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%res = sitofp i129 %a to float
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ret float %res
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}
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define double @sitofp_double(i129 %a) nounwind {
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; CHECK-LABEL: sitofp_double:
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; CHECK-NOT: call
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%res = sitofp i129 %a to double
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ret double %res
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}
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define fp128 @sitofp_fp128(i129 %a) nounwind {
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; CHECK-LABEL: sitofp_fp128:
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; CHECK-NOT: call
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%res = sitofp i129 %a to fp128
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ret fp128 %res
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}
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define float @uitofp_float(i129 %a) nounwind {
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; CHECK-LABEL: uitofp_float:
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; CHECK-NOT: call
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%res = uitofp i129 %a to float
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ret float %res
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}
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define double @uitofp_double(i129 %a) nounwind {
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; CHECK-LABEL: uitofp_double:
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; CHECK-NOT: call
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%res = uitofp i129 %a to double
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ret double %res
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}
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define fp128 @uitofp_fp128(i129 %a) nounwind {
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; CHECK-LABEL: uitofp_fp128:
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; CHECK-NOT: call
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%res = uitofp i129 %a to fp128
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ret fp128 %res
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}
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; higher sizes
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define i257 @fptosi257_double(double %a) nounwind {
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; CHECK-LABEL: fptosi257_double:
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; CHECK-NOT: call
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%res = fptosi double %a to i257
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ret i257 %res
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}
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; half tests
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define i257 @fptosi_half(half %a) nounwind {
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; X86-LABEL: fptosi_half:
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; X86: __gnu_h2f_ieee
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;
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; X64-LABEL: fptosi_half:
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; X64: __extendhfsf2
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%res = fptosi half %a to i257
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ret i257 %res
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}
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define half @uitofp_half(i257 %a) nounwind {
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; X86-LABEL: uitofp_half:
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; X86: __gnu_f2h_ieee
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;
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; X64-LABEL: uitofp_half:
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; X64: __truncsfhf2
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%res = uitofp i257 %a to half
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ret half %res
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}
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; x86_fp80 tests
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define i257 @fptoui_x86_fp80(x86_fp80 %a) nounwind {
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; CHECK-LABEL: fptoui_x86_fp80:
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; CHECK: __extendxftf2
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%res = fptoui x86_fp80 %a to i257
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ret i257 %res
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}
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define x86_fp80 @sitofp_x86_fp80(i257 %a) nounwind {
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; CHECK-LABEL: sitofp_x86_fp80:
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; CHECK: __trunctfxf2
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%res = sitofp i257 %a to x86_fp80
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ret x86_fp80 %res
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}
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