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adc402bf3d
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).
38 lines
969 B
C
38 lines
969 B
C
// RUN: %clang_cc1 -triple i386-pc-elfiamcu -emit-llvm -o - %s | FileCheck %s
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// CHECK: target datalayout = "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:32-f64:32-f128:32-n8:16:32-a:0:32-S32"
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// CHECK: target triple = "i386-pc-elfiamcu"
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void food(double *d);
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void fooll(long long *ll);
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void fooull(unsigned long long *ull);
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void foold(long double *ld);
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// CHECK-LABEL: define{{.*}} void @testdouble()
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// CHECK: alloca double, align 4
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void testdouble(void) {
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double d = 2.0;
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food(&d);
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}
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// CHECK-LABEL: define{{.*}} void @testlonglong()
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// CHECK: alloca i64, align 4
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void testlonglong(void) {
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long long ll = 2;
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fooll(&ll);
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}
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// CHECK-LABEL: define{{.*}} void @testunsignedlonglong()
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// CHECK: alloca i64, align 4
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void testunsignedlonglong(void) {
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unsigned long long ull = 2;
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fooull(&ull);
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}
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// CHECK-LABEL: define{{.*}} void @testlongdouble()
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// CHECK: alloca double, align 4
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void testlongdouble(void) {
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long double ld = 2.0;
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foold(&ld);
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}
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