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If the CPU string is empty, the target feature map may end up having an empty string inserted to it. The symptom of the problem is a warning message: '+' is not a recognized feature for this target (ignoring feature) Also, the target-features attribute in the module will have an empty string in it.
5 lines
158 B
C
5 lines
158 B
C
// RUN: %clang_cc1 %s -triple hexagon-unknown-elf -emit-llvm -o - 2>&1 | FileCheck %s
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// CHECK-NOT: '+' is not a recognized feature for this target
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// Empty
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