1b1c8d83d3
Turning on `enable_noundef_analysis` flag allows better codegen by removing freeze instructions. I modified clang by renaming `enable_noundef_analysis` flag to `disable-noundef-analysis` and turning it off by default. Test updates are made as a separate patch: D108453 Reviewed By: eugenis Differential Revision: https://reviews.llvm.org/D105169
8 lines
269 B
Objective-C
8 lines
269 B
Objective-C
// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o %t %s
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// RUN: grep -F 'declare i8* @objc_msgSend(i8* noundef, i8* noundef, ...)' %t
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typedef struct objc_selector *SEL;
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id f0(id x, SEL s) {
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return objc_msgSend(x, s);
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}
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