e0ac46e69d
This reverts commit d618f1c3b12effd0c2bdb7d02108d3551f389d3d. This commit wasn't reviewed ahead of time and significant concerns were raised immediately after it landed. According to our developer policy this warrants immediate revert of the commit. https://llvm.org/docs/DeveloperPolicy.html#patch-reversion-policy Differential Revision: https://reviews.llvm.org/D155509
31 lines
849 B
C
31 lines
849 B
C
// RUN: %clang_cc1 %s -triple x86_64-linux -emit-llvm -fblocks -o - | FileCheck %s
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// rdar://5865221
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// These will be inlined by the optimizers provided the block descriptors
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// and block literals are internal constants.
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// CHECK: @__block_descriptor_tmp = internal constant
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// CHECK: @__block_literal_global = internal constant
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// CHECK: @__block_descriptor_tmp.2 = internal constant
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// CHECK: @__block_literal_global.3 = internal constant
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static int fun(int x) {
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return x+1;
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}
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static int block(int x) {
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return (^(int x){return x+1;})(x);
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}
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extern int printf(const char *, ...);
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static void print(int result) {
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printf("%d\n", result);
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}
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int main (int argc, const char * argv[]) {
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int x = argc-1;
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print(fun(x));
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print(block(x));
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int (^block_inline)(int) = ^(int x){return x+1;};
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print(block_inline(x));
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return 0;
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}
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