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Add explicit symbol visibility macros to InstrProfData.inc #110732

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merged 2 commits into from
Oct 28, 2024
Merged

Add explicit symbol visibility macros to InstrProfData.inc #110732

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3ac0f5c
Add explicit symbol visibility macros to InstrProfData.inc
fsfod Oct 1, 2024
dd56b78
Fix comment
fsfod Oct 26, 2024
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13 changes: 11 additions & 2 deletions compiler-rt/include/profile/InstrProfData.inc
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Original file line number Diff line number Diff line change
Expand Up @@ -62,6 +62,15 @@
#define INSTR_PROF_VISIBILITY
#endif

/* This include is needed for symbol visibility macros used on
* ValueProfRecord\ValueProfData so there functions are exported from the
* LLVM shared library on windows. */
#ifdef __cplusplus
#include "llvm/Support/Compiler.h"
#else
#define LLVM_ABI
#endif

// clang-format off:consider re-enabling clang-format if auto-formatted C macros
// are readable (e.g., after `issue #82426` is fixed)
/* INSTR_PROF_DATA start. */
Expand Down Expand Up @@ -373,7 +382,7 @@ INSTR_PROF_SECT_ENTRY(IPSK_covinit, \
* This is the header of the data structure that defines the on-disk
* layout of the value profile data of a particular kind for one function.
*/
typedef struct ValueProfRecord {
typedef struct LLVM_ABI ValueProfRecord {
/* The kind of the value profile record. */
uint32_t Kind;
/*
Expand Down Expand Up @@ -423,7 +432,7 @@ typedef struct ValueProfRecord {
* Per-function header/control data structure for value profiling
* data in indexed format.
*/
typedef struct ValueProfData {
typedef struct LLVM_ABI ValueProfData {
/*
* Total size in bytes including this field. It must be a multiple
* of sizeof(uint64_t).
Expand Down
13 changes: 11 additions & 2 deletions llvm/include/llvm/ProfileData/InstrProfData.inc
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Original file line number Diff line number Diff line change
Expand Up @@ -62,6 +62,15 @@
#define INSTR_PROF_VISIBILITY
#endif

/* This include is needed for symbol visibility macros used on
* ValueProfRecord\ValueProfData so there functions are exported from the
* LLVM shared library on windows. */
#ifdef __cplusplus
#include "llvm/Support/Compiler.h"
#else
#define LLVM_ABI
#endif

// clang-format off:consider re-enabling clang-format if auto-formatted C macros
// are readable (e.g., after `issue #82426` is fixed)
/* INSTR_PROF_DATA start. */
Expand Down Expand Up @@ -373,7 +382,7 @@ INSTR_PROF_SECT_ENTRY(IPSK_covinit, \
* This is the header of the data structure that defines the on-disk
* layout of the value profile data of a particular kind for one function.
*/
typedef struct ValueProfRecord {
typedef struct LLVM_ABI ValueProfRecord {
/* The kind of the value profile record. */
uint32_t Kind;
/*
Expand Down Expand Up @@ -423,7 +432,7 @@ typedef struct ValueProfRecord {
* Per-function header/control data structure for value profiling
* data in indexed format.
*/
typedef struct ValueProfData {
typedef struct LLVM_ABI ValueProfData {
/*
* Total size in bytes including this field. It must be a multiple
* of sizeof(uint64_t).
Expand Down
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