827be690dc
Summary: Fix bug introduced in D72841 adding support for pragma float_control Reviewers: rjmccall, Anastasia Differential Revision: https://reviews.llvm.org/D79903
21 lines
640 B
C++
21 lines
640 B
C++
// RUN: %clang_cc1 -ffp-contract=on -triple %itanium_abi_triple -emit-llvm -o - %s | FileCheck %s
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// RUN: %clang_cc1 -ffp-contract=on -triple x86_64-linux-gnu -emit-llvm -o - %s | FileCheck %s
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// Verify that float_control does not pertain to initializer expressions
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float y();
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float z();
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#pragma float_control(except, on)
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class ON {
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float w = 2 + y() * z();
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// CHECK-LABEL: define {{.*}} @_ZN2ONC2Ev{{.*}}
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//CHECK: call float {{.*}}llvm.fmuladd
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};
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ON on;
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#pragma float_control(except, off)
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class OFF {
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float w = 2 + y() * z();
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// CHECK-LABEL: define {{.*}} @_ZN3OFFC2Ev{{.*}}
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//CHECK: call float {{.*}}llvm.fmuladd
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};
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OFF off;
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