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ed509fe296
A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the tenth batch of tests being updated (there are a significant number of other tests left to be updated).
23 lines
634 B
C
23 lines
634 B
C
// RUN: %clang_cc1 -x c -debug-info-kind=limited -triple bpf-linux-gnu -emit-llvm %s -o - | FileCheck %s
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extern int do_work1(int);
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long bpf_helper1(void *callback_fn);
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long prog1(void) {
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return bpf_helper1(&do_work1);
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}
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extern int do_work2(void);
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long prog2_1(void) {
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return (long)&do_work2;
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}
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int do_work2(void) { return 0; }
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long prog2_2(void) {
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return (long)&do_work2;
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}
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// CHECK: declare !dbg ![[FUNC1:[0-9]+]] i32 @do_work1
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// CHECK: define dso_local i32 @do_work2() #{{[0-9]+}} !dbg ![[FUNC2:[0-9]+]]
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// CHECK: ![[FUNC1]] = !DISubprogram(name: "do_work1"
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// CHECK: ![[FUNC2]] = distinct !DISubprogram(name: "do_work2"
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