0a996c82a7
This change allows `-fexperimental-assignment-tracking` to be negated using the negative equivalent `-fno-experimental-assignment-tracking`, and fixes the flag so that the default behaviour can be changed (currently the default is still false / disabled). Reviewed By: StephenTozer Differential Revision: https://reviews.llvm.org/D142029
25 lines
1.0 KiB
C++
25 lines
1.0 KiB
C++
//// Explicitly enabled:
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// RUN: %clang_cc1 -triple x86_64-none-linux-gnu -debug-info-kind=standalone -O0 \
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// RUN: -emit-llvm -fexperimental-assignment-tracking %s -o - \
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// RUN: | FileCheck %s --check-prefixes=ENABLE
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//// Disabled by default:
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// RUN: %clang_cc1 -triple x86_64-none-linux-gnu -debug-info-kind=standalone -O0 \
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// RUN: -emit-llvm %s -o - \
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// RUN: | FileCheck %s --check-prefixes=DISABLE
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//// Explicitly disabled:
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// RUN: %clang_cc1 -triple x86_64-none-linux-gnu -debug-info-kind=standalone -O0 \
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// RUN: -emit-llvm %s -o - -fno-experimental-assignment-tracking \
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// RUN: | FileCheck %s --check-prefixes=DISABLE
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// Check some assignment-tracking stuff appears in the output when the flag
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// -fexperimental-assignment-tracking is used, that it doesn't when
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// -fno-experimental-assignment-tracking is used or neither flag is specified.
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// ENABLE: DIAssignID
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// ENABLE: dbg.assign
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// DISABLE-NOT: DIAssignID
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// DISABLE-NOT: dbg.assign
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void fun(int a) {}
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