26 lines
1.1 KiB
C
26 lines
1.1 KiB
C
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// RUN: %clang -fplugin=%llvmshlibdir/AnnotateFunctions%pluginext -emit-llvm -DPRAGMA_ON -S %s -o - | FileCheck %s --check-prefix=PRAGMA
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// RUN: %clang -fplugin=%llvmshlibdir/AnnotateFunctions%pluginext -emit-llvm -S %s -o - | FileCheck %s --check-prefix=NOPRAGMA
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// RUN: not %clang -fplugin=%llvmshlibdir/AnnotateFunctions%pluginext -emit-llvm -DBAD_PRAGMA -S %s -o - 2>&1 | FileCheck %s --check-prefix=BADPRAGMA
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// REQUIRES: plugins, examples
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#ifdef PRAGMA_ON
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#pragma enable_annotate
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#endif
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// BADPRAGMA: warning: extra tokens at end of #pragma directive
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#ifdef BAD_PRAGMA
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#pragma enable_annotate something
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#endif
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// PRAGMA: [[STR_VAR:@.+]] = private unnamed_addr constant [19 x i8] c"example_annotation\00"
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// PRAGMA: @llvm.global.annotations = {{.*}}@fn1{{.*}}[[STR_VAR]]{{.*}}@fn2{{.*}}[[STR_VAR]]
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// NOPRAGMA-NOT: [[STR_VAR:@.+]] = private unnamed_addr constant [19 x i8] c"example_annotation\00"
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// NOPRAGMA-NOT: @llvm.global.annotations = {{.*}}@fn1{{.*}}[[STR_VAR]]{{.*}}@fn2{{.*}}[[STR_VAR]]
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void fn1() { }
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void fn2() { }
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// BADPRAGMA: error: #pragma enable_annotate not allowed after declarations
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#ifdef BAD_PRAGMA
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#pragma enable_annotate
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#endif
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