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1! RUN: bbc -emit-fir %s -o - --math-runtime=fast | FileCheck --check-prefixes=ALL,FAST %s2! RUN: %flang_fc1 -emit-fir -mllvm -math-runtime=fast %s -o - | FileCheck --check-prefixes=ALL,FAST %s3! RUN: bbc -emit-fir %s -o - --math-runtime=relaxed | FileCheck --check-prefixes=ALL,RELAXED %s4! RUN: %flang_fc1 -emit-fir -mllvm -math-runtime=relaxed %s -o - | FileCheck --check-prefixes=ALL,RELAXED %s5! RUN: bbc -emit-fir %s -o - --math-runtime=precise | FileCheck --check-prefixes=ALL,PRECISE %s6! RUN: %flang_fc1 -emit-fir -mllvm -math-runtime=precise %s -o - | FileCheck --check-prefixes=ALL,PRECISE %s7 8function test_real4(x, y, s, i, k)9 real :: x, y, test_real410 integer(2) :: s11 integer(4) :: i12 integer(8) :: k13 test_real4 = x ** s + x ** y + x ** i + x ** k14end function15 16! ALL-LABEL: @_QPtest_real417! ALL: [[STOI:%[A-Za-z0-9._]+]] = fir.convert {{%[A-Za-z0-9._]+}} : (i16) -> i3218! FAST: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f32, i3219! RELAXED: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f32, i3220! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @_FortranAFPow4i({{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}}) {{.*}}: (f32, i32) -> f3221! FAST: {{%[A-Za-z0-9._]+}} = math.powf {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f3222! RELAXED: {{%[A-Za-z0-9._]+}} = math.powf {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f3223! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @powf({{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}}) {{.*}}: (f32, f32) -> f3224! FAST: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f32, i3225! RELAXED: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f32, i3226! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @_FortranAFPow4i({{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}}) {{.*}}: (f32, i32) -> f3227! FAST: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f32, i6428! RELAXED: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f32, i6429! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @_FortranAFPow4k({{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}}) {{.*}}: (f32, i64) -> f3230 31function test_real8(x, y, s, i, k)32 real(8) :: x, y, test_real833 integer(2) :: s34 integer(4) :: i35 integer(8) :: k36 test_real8 = x ** s + x ** y + x ** i + x ** k37end function38 39! ALL-LABEL: @_QPtest_real840! ALL: [[STOI:%[A-Za-z0-9._]+]] = fir.convert {{%[A-Za-z0-9._]+}} : (i16) -> i3241! FAST: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f64, i3242! RELAXED: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f64, i3243! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @_FortranAFPow8i({{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}}) {{.*}}: (f64, i32) -> f6444! FAST: {{%[A-Za-z0-9._]+}} = math.powf {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f6445! RELAXED: {{%[A-Za-z0-9._]+}} = math.powf {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f6446! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @pow({{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}}) {{.*}}: (f64, f64) -> f6447! FAST: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f64, i3248! RELAXED: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f64, i3249! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @_FortranAFPow8i({{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}}) {{.*}}: (f64, i32) -> f6450! FAST: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f64, i6451! RELAXED: {{%[A-Za-z0-9._]+}} = math.fpowi {{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}} {{.*}}: f64, i6452! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @_FortranAFPow8k({{%[A-Za-z0-9._]+}}, {{%[A-Za-z0-9._]+}}) {{.*}}: (f64, i64) -> f6453 54! PRECISE-DAG: func.func private @_FortranAFPow4i(f32, i32) -> f32 attributes {fir.bindc_name = "_FortranAFPow4i", fir.runtime}55! PRECISE-DAG: func.func private @powf(f32, f32) -> f32 attributes {fir.bindc_name = "powf", fir.runtime}56! PRECISE-DAG: func.func private @_FortranAFPow4k(f32, i64) -> f32 attributes {fir.bindc_name = "_FortranAFPow4k", fir.runtime}57! PRECISE-DAG: func.func private @_FortranAFPow8i(f64, i32) -> f64 attributes {fir.bindc_name = "_FortranAFPow8i", fir.runtime}58! PRECISE-DAG: func.func private @pow(f64, f64) -> f64 attributes {fir.bindc_name = "pow", fir.runtime}59! PRECISE-DAG: func.func private @_FortranAFPow8k(f64, i64) -> f64 attributes {fir.bindc_name = "_FortranAFPow8k", fir.runtime}60