Aaron Ballman 7de7161304 Use functions with prototypes when appropriate; NFC
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 sixth batch of tests being updated (there are a significant
number of other tests left to be updated).
2022-02-09 17:16:10 -05:00

8 lines
258 B
C

// RUN: cat %s | %clang -emit-llvm -g -S \
// RUN: -Xclang -main-file-name -Xclang test/foo.c -x c - -o - | FileCheck %s
// CHECK: ; ModuleID = 'test/foo.c'
// CHECK: source_filename = "test/foo.c"
// CHECK: !DIFile(filename: "test/foo.c"
int main(void) {}