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llvm-project/clang/test/InterfaceStubs/blocks.c

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[clang][IFS] Prevent Clang-IFS from Leaking symbols from inside a block. Built libdispatch with clang interface stubs. Ran into some block related issues. Basically VarDecl symbols can leak out because I wasn't checking the case where a VarDecl is contained inside a BlockDecl (versus a method or function). This patch checks that a VarDecl is not a child decl of a BlockDecl. This patch also does something very similar for c++ lambdas as well. Differential Revision: https://reviews.llvm.org/D71301
2020-01-14 04:22:08 +08:00
// RUN: %clang_cc1 -emit-interface-stubs -fblocks -o - %s | FileCheck %s
[ifs] Prepare llvm-ifs for elfabi/ifs merging. This diff changes llvm-ifs to use unified IFS file format and perform other renaming changes in preparation for the merging between elfabi/ifs. Differential Revision: https://reviews.llvm.org/D99810
2021-04-08 06:50:12 +08:00
// CHECK: --- !ifs-v1
// CHECK-NEXT: IfsVersion: 3.0
// CHECK-NEXT: Target:
[clang][IFS] Prevent Clang-IFS from Leaking symbols from inside a block. Built libdispatch with clang interface stubs. Ran into some block related issues. Basically VarDecl symbols can leak out because I wasn't checking the case where a VarDecl is contained inside a BlockDecl (versus a method or function). This patch checks that a VarDecl is not a child decl of a BlockDecl. This patch also does something very similar for c++ lambdas as well. Differential Revision: https://reviews.llvm.org/D71301
2020-01-14 04:22:08 +08:00
// CHECK-NEXT: Symbols:
// CHECK-NEXT: ...
static void (^f)(void*) = ^(void* data) { int i; };