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).
32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
// RUN: %clang_cc1 -triple x86_64-windows-msvc -debug-info-kind=limited \
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// RUN: -gno-inline-line-tables -emit-llvm -o - %s | FileCheck %s
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// RUN: %clang -gno-inline-line-tables -S -emit-llvm -o - %s | FileCheck %s \
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// RUN: -check-prefix=INLINE-FLAG
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// RUN: %clang -S -emit-llvm -o - %s | FileCheck %s -check-prefix=NO-FLAG
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int x;
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__attribute((always_inline)) void f(void) {
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x += 1;
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}
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int main(void) {
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f();
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x += 2;
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return x;
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}
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// Check that clang emits the location of the call site and not the inlined
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// function in the debug info.
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// CHECK: define dso_local i32 @main()
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// CHECK: %{{.+}} = load i32, i32* @x, align 4, !dbg [[DbgLoc:![0-9]+]]
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// Check that the no-inline-line-tables attribute is added.
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// CHECK: attributes #0 = {{.*}}"no-inline-line-tables"{{.*}}
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// CHECK: attributes #1 = {{.*}}"no-inline-line-tables"{{.*}}
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// CHECK: [[DbgLoc]] = !DILocation(line: 12,
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// CHECK-NOT: inlinedAt:
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// INLINE-FLAG: attributes #0 = {{.*}}"no-inline-line-tables"{{.*}}
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// INLINE-FLAG: attributes #1 = {{.*}}"no-inline-line-tables"{{.*}}
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// NO-FLAG-NOT: "no-inline-line-tables"
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