48a9db034a
It's not that easy. If we're only checking -fsanitize=shift-base we still need to verify that exponent has sane value, otherwise UBSan-inserted checks for base will contain undefined behavior themselves. llvm-svn: 231409
10 lines
486 B
C++
10 lines
486 B
C++
// RUN: %clang_cc1 -std=c++11 -fsanitize=signed-integer-overflow,integer-divide-by-zero,float-divide-by-zero,shift,unreachable,return,vla-bound,alignment,null,vptr,object-size,float-cast-overflow,bool,enum,array-bounds,function -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s
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bool GetOptionalBool(bool *value);
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bool GetBool(bool default_value) {
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// CHECK-LABEL: @_Z7GetBoolb
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// CHECK-NOT: select
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bool value;
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return GetOptionalBool(&value) ? value : default_value;
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}
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