forked from OSchip/llvm-project
21 lines
550 B
C
21 lines
550 B
C
// RUN: %clang_cc1 -O2 -emit-llvm -fms-extensions -o - %s | FileCheck %s
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#pragma optimize("", off)
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// CHECK: define{{.*}} void @f0(){{.*}} #[[OPTNONE:[0-9]+]]
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void f0() {}
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// CHECK: define{{.*}} void @f1(){{.*}} #[[OPTNONE]]
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void f1() {}
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#pragma optimize("", on)
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// CHECK: define{{.*}} void @f2(){{.*}} #[[NO_OPTNONE:[0-9]+]]
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void f2() {}
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// CHECK: define{{.*}} void @f3(){{.*}} #[[NO_OPTNONE]]
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void f3() {}
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// CHECK: attributes #[[OPTNONE]] = {{{.*}}optnone{{.*}}}
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// CHECK-NOT: attributes #[[NO_OPTNONE]] = {{{.*}}optnone{{.*}}}
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