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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).
22 lines
573 B
C
22 lines
573 B
C
// RUN: %clang_cc1 -emit-llvm -triple x86_64 %s -o - | FileCheck %s --check-prefixes=CHECK,CUSED
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// RUN: %clang_cc1 -emit-llvm -triple x86_64-apple-darwin %s -o - | FileCheck %s --check-prefixes=CHECK,USED
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// USED: @llvm.used =
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// CUSED: @llvm.compiler.used =
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// CHECK-SAME: @f0
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// CHECK-SAME: @f1.l0
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// CHECK-SAME: @g0
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// CHECK-SAME: @a0
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int g0 __attribute__((used));
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static void __attribute__((used)) f0(void) {
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}
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void f1(void) {
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static int l0 __attribute__((used)) = 5225;
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}
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__attribute__((used)) int a0;
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void pr27535(void) { (void)a0; }
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