forked from OSchip/llvm-project
[InstSimplify] Add willreturn to more libcall tests (NFC)
Annotate more math libcalls with willreturn. The attribute would have been added by the InferFuncAttrs.
This commit is contained in:
Nikita Popov
parent
430d43e010
commit
fdab28edef
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@ -1,7 +1,7 @@
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -early-cse -earlycse-debug-hash -S -o - %s | FileCheck %s
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declare double @acos(double)
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declare double @acos(double) #0
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define double @f_acos() {
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; CHECK-LABEL: @f_acos(
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; CHECK-NEXT: ret double 0.000000e+00
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@ -10,7 +10,7 @@ define double @f_acos() {
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ret double %res
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}
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declare float @asinf(float)
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declare float @asinf(float) #0
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define float @f_asinf() {
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; CHECK-LABEL: @f_asinf(
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; CHECK-NEXT: ret float 0x3FF921FB{{.+}}
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@ -19,7 +19,7 @@ define float @f_asinf() {
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ret float %res
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}
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declare double @atan(double)
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declare double @atan(double) #0
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define double @f_atan() {
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; CHECK-LABEL: @f_atan(
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; CHECK-NEXT: [[RES:%.*]] = tail call fast double @atan(double 1.000000e+00)
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@ -29,7 +29,7 @@ define double @f_atan() {
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ret double %res
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}
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declare float @cosf(float)
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declare float @cosf(float) #0
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define float @f_cosf() {
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; CHECK-LABEL: @f_cosf(
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; CHECK-NEXT: ret float 0x3FE14A2{{.+}}
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@ -47,7 +47,7 @@ define float @i_cosf() {
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ret float %res
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}
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declare double @cosh(double)
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declare double @cosh(double) #0
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define double @f_cosh() {
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; CHECK-LABEL: @f_cosh(
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; CHECK-NEXT: ret double 0x3FF8B075{{.+}}
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@ -56,7 +56,7 @@ define double @f_cosh() {
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ret double %res
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}
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declare float @expf(float)
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declare float @expf(float) #0
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define float @f_expf() {
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; CHECK-LABEL: @f_expf(
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; CHECK-NEXT: ret float 0x4005BF0A{{.+}}
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@ -74,7 +74,7 @@ define float @i_expf() {
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ret float %res
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}
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declare double @exp2(double)
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declare double @exp2(double) #0
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define double @f_exp2() {
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; CHECK-LABEL: @f_exp2(
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; CHECK-NEXT: ret double 2.000000e+00
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@ -93,7 +93,7 @@ define double @i_exp2() {
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}
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; FIXME: exp10() is not widely supported.
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declare float @exp10f(float)
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declare float @exp10f(float) #0
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define float @f_exp10f() {
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; CHECK-LABEL: @f_exp10f(
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; CHECK-NEXT: [[RES:%.*]] = tail call float @exp10f(float 1.000000e+00)
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@ -103,7 +103,7 @@ define float @f_exp10f() {
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ret float %res
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}
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declare double @log(double)
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declare double @log(double) #0
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define double @f_log() {
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; CHECK-LABEL: @f_log(
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; CHECK-NEXT: ret double 0.000000e+00
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@ -121,7 +121,7 @@ define double @i_log() {
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ret double %res
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}
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declare float @log2f(float)
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declare float @log2f(float) #0
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define float @f_log2f() {
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; CHECK-LABEL: @f_log2f(
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; CHECK-NEXT: ret float 0.000000e+00
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@ -139,7 +139,7 @@ define float @i_log2f() {
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ret float %res
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}
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declare double @log10(double)
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declare double @log10(double) #0
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define double @f_log10() {
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; CHECK-LABEL: @f_log10(
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; CHECK-NEXT: ret double 0.000000e+00
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@ -148,7 +148,7 @@ define double @f_log10() {
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ret double %res
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}
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declare float @sinf(float)
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declare float @sinf(float) #0
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define float @f_sinf() {
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; CHECK-LABEL: @f_sinf(
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; CHECK-NEXT: ret float 0x3FEAED54{{.+}}
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@ -157,7 +157,7 @@ define float @f_sinf() {
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ret float %res
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}
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declare double @sinh(double)
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declare double @sinh(double) #0
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define double @f_sinh() {
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; CHECK-LABEL: @f_sinh(
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; CHECK-NEXT: ret double 0x3FF2CD9F{{.+}}
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@ -166,7 +166,7 @@ define double @f_sinh() {
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ret double %res
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}
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declare float @sqrtf(float)
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declare float @sqrtf(float) #0
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define float @f_sqrtf() {
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; CHECK-LABEL: @f_sqrtf(
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; CHECK-NEXT: ret float 1.000000e+00
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@ -175,7 +175,7 @@ define float @f_sqrtf() {
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ret float %res
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}
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declare double @tan(double)
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declare double @tan(double) #0
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define double @f_tan() {
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; CHECK-LABEL: @f_tan(
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; CHECK-NEXT: ret double 0x3FF8EB24{{.+}}
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@ -184,7 +184,7 @@ define double @f_tan() {
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ret double %res
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}
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declare float @tanhf(float)
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declare float @tanhf(float) #0
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define float @f_tanhf() {
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; CHECK-LABEL: @f_tanhf(
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; CHECK-NEXT: [[RES:%.*]] = tail call fast float @tanhf(float 1.000000e+00)
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@ -193,3 +193,5 @@ define float @f_tanhf() {
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%res = tail call fast float @tanhf(float 1.0)
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ret float %res
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}
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attributes #0 = { nofree nounwind willreturn }
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@ -1,7 +1,7 @@
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -early-cse -earlycse-debug-hash -S -o - %s | FileCheck %s
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declare double @atan2(double, double)
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declare double @atan2(double, double) #0
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define double @f_atan2() {
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; CHECK-LABEL: @f_atan2(
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; CHECK-NEXT: [[RES:%.*]] = tail call fast double @atan2(double 1.000000e+00, double 2.000000e+00)
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@ -11,7 +11,7 @@ define double @f_atan2() {
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ret double %res
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}
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declare float @fmodf(float, float)
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declare float @fmodf(float, float) #0
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define float @f_fmodf() {
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; CHECK-LABEL: @f_fmodf(
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; CHECK-NEXT: ret float 1.000000e+00
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@ -20,7 +20,7 @@ define float @f_fmodf() {
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ret float %res
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}
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declare float @remainderf(float, float)
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declare float @remainderf(float, float) #0
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define float @f_remainderf_fold1() {
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; CHECK-LABEL: @f_remainderf_fold1(
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; CHECK-NEXT: ret float 1.000000e+00
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@ -46,7 +46,7 @@ define float @f_remainderf_nofold() {
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ret float %res
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}
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declare double @remainder(double, double)
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declare double @remainder(double, double) #0
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define double @f_remainder_fold1() {
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; CHECK-LABEL: @f_remainder_fold1(
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; CHECK-NEXT: ret double 1.000000e+00
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@ -72,7 +72,7 @@ define double @f_remainder_nofold() {
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ret double %res
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}
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declare double @pow(double, double)
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declare double @pow(double, double) #0
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define double @f_pow() {
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; CHECK-LABEL: @f_pow(
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; CHECK-NEXT: ret double 1.000000e+00
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@ -98,3 +98,5 @@ define double @i_powi() {
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%res = tail call fast double @llvm.powi.f64(double 1.0, i32 2)
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ret double %res
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}
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attributes #0 = { nofree nounwind willreturn }
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