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[clang-repl] Fix C89 incompatible keywords #189432

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Merged
vgvassilev merged 1 commit into from
Mar 30, 2026
+10 −2
Merged

[clang-repl] Fix C89 incompatible keywords #189432

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11 changes: 9 additions & 2 deletions clang/lib/Interpreter/Interpreter.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -337,9 +337,16 @@ const char *const Runtimes = R"(
__clang_Interpreter_SetValueCopyArr(Src[0], Placement, Size);
}
#else
#if __STDC_VERSION__ < 199901L
#define CI_RESTRICT
#define CI_INLINE
#else
#define CI_RESTRICT restrict
#define CI_INLINE inline
#endif
#define EXTERN_C extern
EXTERN_C void *memcpy(void *restrict dst, const void *restrict src, __SIZE_TYPE__ n);
EXTERN_C inline void __clang_Interpreter_SetValueCopyArr(const void* Src, void* Placement, unsigned long Size) {
EXTERN_C void *memcpy(void *CI_RESTRICT dst, const void *CI_RESTRICT src, __SIZE_TYPE__ n);
EXTERN_C CI_INLINE void __clang_Interpreter_SetValueCopyArr(const void* Src, void* Placement, unsigned long Size) {
memcpy(Placement, Src, Size);
}
#endif // __cplusplus
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1 change: 1 addition & 0 deletions clang/test/Interpreter/pretty-print.c
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@@ -1,6 +1,7 @@
// REQUIRES: host-supports-jit
// RUN: cat %s | clang-repl -Xcc -xc | FileCheck %s
// RUN: cat %s | clang-repl -Xcc -std=c++11 | FileCheck %s
// RUN: cat %s | clang-repl -Xcc -xc -Xcc -std=c89 | FileCheck %s

// UNSUPPORTED: hwasan, msan

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