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24 lines
832 B
24 lines
832 B
7 months ago
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// RUN: %clang_cc1 -fblocks -triple arm64-apple-darwin %s -emit-llvm -o - | FileCheck %s
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// rdar://12416433
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struct stret { int x[100]; };
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struct stret one = {{1}};
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@interface Test @end
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@implementation Test
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+(struct stret) method { return one; }
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@end
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int main(int argc, const char **argv)
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{
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[(id)(argc&~255) method];
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// CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (%struct.stret*, i8*, i8*)*)(%struct.stret* sret [[T0:%[^,]+]]
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// CHECK: [[T0P:%.*]] = bitcast %struct.stret* [[T0]] to i8*
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// CHECK: call void @llvm.memset.p0i8.i64(i8* [[T0P]], i8 0, i64 400, i32 4, i1 false)
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[Test method];
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// CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (%struct.stret*, i8*, i8*)*)(%struct.stret* sret [[T1:%[^,]+]]
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// CHECK-NOT: call void @llvm.memset.p0i8.i64(
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}
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