29 lines
1.5 KiB
Fortran
29 lines
1.5 KiB
Fortran
! RUN: bbc -emit-fir %s -o - --math-runtime=fast | FileCheck --check-prefixes=ALL,FAST %s
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! RUN: %flang_fc1 -emit-fir -mllvm -math-runtime=fast %s -o - | FileCheck --check-prefixes=ALL,FAST %s
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! RUN: bbc -emit-fir %s -o - --math-runtime=relaxed | FileCheck --check-prefixes=ALL,RELAXED %s
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! RUN: %flang_fc1 -emit-fir -mllvm -math-runtime=relaxed %s -o - | FileCheck --check-prefixes=ALL,RELAXED %s
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! RUN: bbc -emit-fir %s -o - --math-runtime=precise | FileCheck --check-prefixes=ALL,PRECISE %s
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! RUN: %flang_fc1 -emit-fir -mllvm -math-runtime=precise %s -o - | FileCheck --check-prefixes=ALL,PRECISE %s
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function test_real4(x)
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real :: x, test_real4
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test_real4 = exp(x)
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end function
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! ALL-LABEL: @_QPtest_real4
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! FAST: {{%[A-Za-z0-9._]+}} = math.exp {{%[A-Za-z0-9._]+}} {{.*}}: f32
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! RELAXED: {{%[A-Za-z0-9._]+}} = math.exp {{%[A-Za-z0-9._]+}} {{.*}}: f32
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! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @expf({{%[A-Za-z0-9._]+}}) {{.*}}: (f32) -> f32
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function test_real8(x)
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real(8) :: x, test_real8
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test_real8 = exp(x)
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end function
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! ALL-LABEL: @_QPtest_real8
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! FAST: {{%[A-Za-z0-9._]+}} = math.exp {{%[A-Za-z0-9._]+}} {{.*}}: f64
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! RELAXED: {{%[A-Za-z0-9._]+}} = math.exp {{%[A-Za-z0-9._]+}} {{.*}}: f64
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! PRECISE: {{%[A-Za-z0-9._]+}} = fir.call @exp({{%[A-Za-z0-9._]+}}) {{.*}}: (f64) -> f64
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! PRECISE-DAG: func.func private @expf(f32) -> f32 attributes {fir.bindc_name = "expf", fir.runtime}
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! PRECISE-DAG: func.func private @exp(f64) -> f64 attributes {fir.bindc_name = "exp", fir.runtime}
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