llvm-project/clang/test/CodeGen/sanitizer-module-constructor.c
Aaron Ballman adc402bf3d 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 eleventh batch of tests being updated (there are a
significant number of other tests left to be updated).
2022-02-15 16:06:43 -05:00

22 lines
833 B
C

// RUN: %clang_cc1 -triple x86_64-linux-gnu -fsanitize=address -emit-llvm -O3 -fdebug-pass-manager -fexperimental-new-pass-manager -o - %s 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -fsanitize=thread -emit-llvm -O3 -fdebug-pass-manager -fexperimental-new-pass-manager -o - %s 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -fsanitize=memory -emit-llvm -O3 -fdebug-pass-manager -fexperimental-new-pass-manager -o - %s 2>&1 | FileCheck %s
// This is regression test for PR42877
typedef struct a *b;
struct a {
int c;
};
int d;
b e;
static void f(b g) {
for (d = g->c;;)
;
}
void h(void) { f(e); }
// CHECK: Running pass: {{.*}}SanitizerPass
// CHECK-NOT: Running pass: LoopSimplifyPass on {{.*}}san.module_ctor
// CHECK: Running analysis: DominatorTreeAnalysis on {{.*}}san.module_ctor