46b0d0eef9
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 twelfth batch of tests being updated (the end may be in sight soon though).
24 lines
466 B
C
24 lines
466 B
C
// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
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extern void abort(void) __attribute__((noreturn));
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void f1(void) {
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abort();
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}
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// CHECK-LABEL: define {{.*}}void @f1()
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// CHECK-NEXT: entry:
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// CHECK-NEXT: call void @abort()
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// CHECK-NEXT: unreachable
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// CHECK-NEXT: }
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void *f2(void) {
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abort();
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return 0;
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}
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// CHECK-LABEL: define {{.*}}i8* @f2()
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// CHECK-NEXT: entry:
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// CHECK-NEXT: call void @abort()
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// CHECK-NEXT: unreachable
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// CHECK-NEXT: }
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