67 lines
1.9 KiB
LLVM
67 lines
1.9 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i686-- -x86-asm-syntax=intel -mcpu=i486 | FileCheck %s
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; Test that the load of the constant is folded into the operation.
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define double @foo_add(double %P) {
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; CHECK-LABEL: foo_add:
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; CHECK: # %bb.0:
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; CHECK-NEXT: fld qword ptr [esp + 4]
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; CHECK-NEXT: fadd dword ptr [{{\.?LCPI[0-9]+_[0-9]+}}]
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; CHECK-NEXT: ret
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%tmp.1 = fadd double %P, 1.230000e+02 ; <double> [#uses=1]
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ret double %tmp.1
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}
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define double @foo_mul(double %P) {
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; CHECK-LABEL: foo_mul:
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; CHECK: # %bb.0:
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; CHECK-NEXT: fld qword ptr [esp + 4]
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; CHECK-NEXT: fmul dword ptr [{{\.?LCPI[0-9]+_[0-9]+}}]
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; CHECK-NEXT: ret
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%tmp.1 = fmul double %P, 1.230000e+02 ; <double> [#uses=1]
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ret double %tmp.1
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}
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define double @foo_sub(double %P) {
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; CHECK-LABEL: foo_sub:
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; CHECK: # %bb.0:
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; CHECK-NEXT: fld qword ptr [esp + 4]
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; CHECK-NEXT: fadd dword ptr [{{\.?LCPI[0-9]+_[0-9]+}}]
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; CHECK-NEXT: ret
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%tmp.1 = fsub double %P, 1.230000e+02 ; <double> [#uses=1]
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ret double %tmp.1
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}
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define double @foo_subr(double %P) {
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; CHECK-LABEL: foo_subr:
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; CHECK: # %bb.0:
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; CHECK-NEXT: fld dword ptr [{{\.?LCPI[0-9]+_[0-9]+}}]
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; CHECK-NEXT: fsub qword ptr [esp + 4]
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; CHECK-NEXT: ret
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%tmp.1 = fsub double 1.230000e+02, %P ; <double> [#uses=1]
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ret double %tmp.1
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}
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define double @foo_div(double %P) {
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; CHECK-LABEL: foo_div:
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; CHECK: # %bb.0:
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; CHECK-NEXT: fld qword ptr [esp + 4]
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; CHECK-NEXT: fdiv dword ptr [{{\.?LCPI[0-9]+_[0-9]+}}]
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; CHECK-NEXT: ret
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%tmp.1 = fdiv double %P, 1.230000e+02 ; <double> [#uses=1]
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ret double %tmp.1
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}
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define double @foo_divr(double %P) {
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; CHECK-LABEL: foo_divr:
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; CHECK: # %bb.0:
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; CHECK-NEXT: fld dword ptr [{{\.?LCPI[0-9]+_[0-9]+}}]
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; CHECK-NEXT: fdiv qword ptr [esp + 4]
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; CHECK-NEXT: ret
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%tmp.1 = fdiv double 1.230000e+02, %P ; <double> [#uses=1]
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ret double %tmp.1
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}
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