9b0a7cea0f
increasingly prevailing case to the point that new features like ARC don't even support the fragile ABI anymore. This required a little bit of reshuffling with exceptions because a check was assuming that ObjCNonFragileABI was only being set in ObjC mode, and that's actually a bit obnoxious to do. Most, though, it involved a perl script to translate a ton of test cases. Mostly no functionality change for driver users, although there are corner cases with disabling language-specific exceptions that we should handle more correctly now. llvm-svn: 140957
29 lines
603 B
Objective-C
29 lines
603 B
Objective-C
// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fobjc-fragile-abi -fobjc-gc -emit-llvm -o %t %s
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// RUN: grep -e "objc_assign_weak" %t | grep -e "call" | count 6
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// RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin9 -fobjc-fragile-abi -fobjc-gc -emit-llvm -o %t %s
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// RUN: grep -e "objc_assign_weak" %t | grep -e "call" | count 6
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__weak id* x;
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id* __weak y;
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id* __weak* z;
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__weak id* a1[20];
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id* __weak a2[30];
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id** __weak a3[40];
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void foo (__weak id *param) {
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*param = 0;
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}
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int main()
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{
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*x = 0;
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*y = 0;
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**z = 0;
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a1[3] = 0;
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a2[3] = 0;
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a3[3][4] = 0;
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}
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