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; RUN: llc -march=sparc < %s | FileCheck %s -check-prefix=V8
; RUN: llc -march=sparc -O0 < %s | FileCheck %s -check-prefix=V8-UNOPT
; RUN: llc -march=sparc -mattr=v9 < %s | FileCheck %s -check-prefix=V9
; V8: test_neg:
; V8: call get_double
; V8: fnegs %f0, %f0
; V8-UNOPT: test_neg:
; V8-UNOPT: fnegs
; V8-UNOPT: ! implicit-def
; V8-UNOPT: fmovs {{.+}}, %f0
; V8-UNOPT: fmovs {{.+}}, %f1
; V9: test_neg:
; V9: fnegd %f0, %f0
define double @test_neg() {
entry:
%0 = tail call double @get_double()
%1 = fsub double -0.000000e+00, %0
ret double %1
}
; V8: test_abs:
; V8: fabss %f0, %f0
; V8-UNOPT: test_abs:
; V8-UNOPT: fabss
; V8-UNOPT: ! implicit-def
; V8-UNOPT: fmovs {{.+}}, %f0
; V8-UNOPT: fmovs {{.+}}, %f1
; V9: test_abs:
; V9: fabsd %f0, %f0
define double @test_abs() {
entry:
%0 = tail call double @get_double()
%1 = tail call double @llvm.fabs.f64(double %0)
ret double %1
}
declare double @get_double()
declare double @llvm.fabs.f64(double) nounwind readonly
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