0a1e349a79
This change updates the clang front end to add symbols to llvm.used when they have explicit export_name attribute. Differential Revision: https://reviews.llvm.org/D71493
14 lines
374 B
C
14 lines
374 B
C
// RUN: %clang_cc1 -triple wasm32-unknown-unknown-wasm -emit-llvm -o - %s | FileCheck %s
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int __attribute__((export_name("bar"))) foo(void);
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int foo(void) {
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return 43;
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}
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// CHECK: @llvm.used = appending global [1 x i8*] [i8* bitcast (i32 ()* @foo to i8*)]
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// CHECK: define i32 @foo() [[A:#[0-9]+]]
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// CHECK: attributes [[A]] = {{{.*}} "wasm-export-name"="bar" {{.*}}}
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