soft-float-01.ll
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; RUN: llc -mtriple=s390x-linux-gnu -mcpu=z10 -mattr=soft-float -O0 < %s | FileCheck %s
; Arithmetic functions
define float @test_addsf3(float %a, float %b) {
; CHECK-LABEL: test_addsf3:
; CHECK: brasl %r14, __addsf3
%add = fadd float %a, %b
ret float %add
}
define double @test_adddf3(double %a, double %b) {
; CHECK-LABEL: test_adddf3:
; CHECK: brasl %r14, __adddf3
%add = fadd double %a, %b
ret double %add
}
define fp128 @test_addtf3(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_addtf3:
; CHECK: brasl %r14, __addtf3
%add = fadd fp128 %a, %b
ret fp128 %add
}
define float @test_mulsf3(float %a, float %b) {
; CHECK-LABEL: test_mulsf3:
; CHECK: brasl %r14, __mulsf3
%mul = fmul float %a, %b
ret float %mul
}
define double @test_muldf3(double %a, double %b) {
; CHECK-LABEL: test_muldf3:
; CHECK: brasl %r14, __muldf3
%mul = fmul double %a, %b
ret double %mul
}
define fp128 @test_multf3(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_multf3:
; CHECK: brasl %r14, __multf3
%mul = fmul fp128 %a, %b
ret fp128 %mul
}
define float @test_subsf3(float %a, float %b) {
; CHECK-LABEL: test_subsf3:
; CHECK: brasl %r14, __subsf3
%sub = fsub float %a, %b
ret float %sub
}
define double @test_subdf3(double %a, double %b) {
; CHECK-LABEL: test_subdf3:
; CHECK: brasl %r14, __subdf3
%sub = fsub double %a, %b
ret double %sub
}
define fp128 @test_subtf3(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_subtf3:
; CHECK: brasl %r14, __subtf3
%sub = fsub fp128 %a, %b
ret fp128 %sub
}
define float @test_divsf3(float %a, float %b) {
; CHECK-LABEL: test_divsf3:
; CHECK: brasl %r14, __divsf3
%div = fdiv float %a, %b
ret float %div
}
define double @test_divdf3(double %a, double %b) {
; CHECK-LABEL: test_divdf3:
; CHECK: brasl %r14, __divdf3
%div = fdiv double %a, %b
ret double %div
}
define fp128 @test_divtf3(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_divtf3:
; CHECK: brasl %r14, __divtf3
%div = fdiv fp128 %a, %b
ret fp128 %div
}
; Comparison functions
define i1 @test_unordsf2(float %a, float %b) {
; CHECK-LABEL: test_unordsf2:
; CHECK: brasl %r14, __unordsf2
%cmp = fcmp uno float %a, %b
ret i1 %cmp
}
define i1 @test_unorddf2(double %a, double %b) {
; CHECK-LABEL: test_unorddf2:
; CHECK: brasl %r14, __unorddf2
%cmp = fcmp uno double %a, %b
ret i1 %cmp
}
define i1 @test_unordtf2(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_unordtf2:
; CHECK: brasl %r14, __unordtf2
%cmp = fcmp uno fp128 %a, %b
ret i1 %cmp
}
define i1 @test_eqsf2(float %a, float %b) {
; CHECK-LABEL: test_eqsf2:
; CHECK: brasl %r14, __eqsf2
%cmp = fcmp oeq float %a, %b
ret i1 %cmp
}
define i1 @test_eqdf2(double %a, double %b) {
; CHECK-LABEL: test_eqdf2:
; CHECK: brasl %r14, __eqdf2
%cmp = fcmp oeq double %a, %b
ret i1 %cmp
}
define i1 @test_eqtf2(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_eqtf2:
; CHECK: brasl %r14, __eqtf2
%cmp = fcmp oeq fp128 %a, %b
ret i1 %cmp
}
define i1 @test_nesf2(float %a, float %b) {
; CHECK-LABEL: test_nesf2:
; CHECK: brasl %r14, __nesf2
%cmp = fcmp une float %a, %b
ret i1 %cmp
}
define i1 @test_nedf2(double %a, double %b) {
; CHECK-LABEL: test_nedf2:
; CHECK: brasl %r14, __nedf2
%cmp = fcmp une double %a, %b
ret i1 %cmp
}
define i1 @test_netf2(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_netf2:
; CHECK: brasl %r14, __netf2
%cmp = fcmp une fp128 %a, %b
ret i1 %cmp
}
define i1 @test_gesf2(float %a, float %b) {
; CHECK-LABEL: test_gesf2:
; CHECK: brasl %r14, __gesf2
%cmp = fcmp oge float %a, %b
ret i1 %cmp
}
define i1 @test_gedf2(double %a, double %b) {
; CHECK-LABEL: test_gedf2:
; CHECK: brasl %r14, __gedf2
%cmp = fcmp oge double %a, %b
ret i1 %cmp
}
define i1 @test_getf2(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_getf2:
; CHECK: brasl %r14, __getf2
%cmp = fcmp oge fp128 %a, %b
ret i1 %cmp
}
define i1 @test_ltsf2(float %a, float %b) {
; CHECK-LABEL: test_ltsf2:
; CHECK: brasl %r14, __ltsf2
%cmp = fcmp olt float %a, %b
ret i1 %cmp
}
define i1 @test_ltdf2(double %a, double %b) {
; CHECK-LABEL: test_ltdf2:
; CHECK: brasl %r14, __ltdf2
%cmp = fcmp olt double %a, %b
ret i1 %cmp
}
define i1 @test_lttf2(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_lttf2:
; CHECK: brasl %r14, __lttf2
%cmp = fcmp olt fp128 %a, %b
ret i1 %cmp
}
define i1 @test_lesf2(float %a, float %b) {
; CHECK-LABEL: test_lesf2:
; CHECK: brasl %r14, __lesf2
%cmp = fcmp ole float %a, %b
ret i1 %cmp
}
define i1 @test_ledf2(double %a, double %b) {
; CHECK-LABEL: test_ledf2:
; CHECK: brasl %r14, __ledf2
%cmp = fcmp ole double %a, %b
ret i1 %cmp
}
define i1 @test_letf2(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_letf2:
; CHECK: brasl %r14, __letf2
%cmp = fcmp ole fp128 %a, %b
ret i1 %cmp
}
define i1 @test_gtsf2(float %a, float %b) {
; CHECK-LABEL: test_gtsf2:
; CHECK: brasl %r14, __gtsf2
%cmp = fcmp ogt float %a, %b
ret i1 %cmp
}
define i1 @test_gtdf2(double %a, double %b) {
; CHECK-LABEL: test_gtdf2:
; CHECK: brasl %r14, __gtdf2
%cmp = fcmp ogt double %a, %b
ret i1 %cmp
}
define i1 @test_gttf2(fp128 %a, fp128 %b) {
; CHECK-LABEL: test_gttf2:
; CHECK: brasl %r14, __gttf2
%cmp = fcmp ogt fp128 %a, %b
ret i1 %cmp
}