[libunwind] [libunwind][nfc] Avoid type warning of debug printf (PR #67390)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libunwind

<details>
<summary>Changes</summary>

Avoid type warning of debug printf since VE uses 64 bits SjLj.

---
Full diff: https://github.com/llvm/llvm-project/pull/67390.diff


1 Files Affected:

- (modified) libunwind/src/Unwind-sjlj.c (+12-6) 


``````````diff
diff --git a/libunwind/src/Unwind-sjlj.c b/libunwind/src/Unwind-sjlj.c
index 4d9a02699cddd78..f24088a0e98ae99 100644
--- a/libunwind/src/Unwind-sjlj.c
+++ b/libunwind/src/Unwind-sjlj.c
@@ -42,12 +42,18 @@ struct _Unwind_FunctionContext {
 
   // set by personality handler to be parameters passed to landing pad function
   uint64_t                        resumeParameters[4];
+
+  // specify format for debug dump of resumeLocation and resumeParameters[]
+#define SJLJ_PRI_PTR PRIxPTR
 #else
   // set by calling function before registering to be the landing pad
   uint32_t                        resumeLocation;
 
   // set by personality handler to be parameters passed to landing pad function
   uint32_t                        resumeParameters[4];
+
+  // specify format for debug dump of resumeLocation and resumeParameters[]
+#define SJLJ_PRI_PTR PRIuPTR
 #endif
 
   // set by calling function before registering
@@ -427,9 +433,9 @@ _LIBUNWIND_EXPORT uintptr_t _Unwind_GetGR(struct _Unwind_Context *context,
 /// Called by personality handler during phase 2 to alter register values.
 _LIBUNWIND_EXPORT void _Unwind_SetGR(struct _Unwind_Context *context, int index,
                                      uintptr_t new_value) {
-  _LIBUNWIND_TRACE_API("_Unwind_SetGR(context=%p, reg=%d, value=0x%" PRIuPTR
-                       ")",
-                       (void *)context, index, new_value);
+  _LIBUNWIND_TRACE_API(
+      "_Unwind_SetGR(context=%p, reg=%d, value=0x%" SJLJ_PRI_PTR ")",
+      (void *)context, index, new_value);
   _Unwind_FunctionContext_t ufc = (_Unwind_FunctionContext_t) context;
   ufc->resumeParameters[index] = new_value;
 }
@@ -438,7 +444,7 @@ _LIBUNWIND_EXPORT void _Unwind_SetGR(struct _Unwind_Context *context, int index,
 /// Called by personality handler during phase 2 to get instruction pointer.
 _LIBUNWIND_EXPORT uintptr_t _Unwind_GetIP(struct _Unwind_Context *context) {
   _Unwind_FunctionContext_t ufc = (_Unwind_FunctionContext_t) context;
-  _LIBUNWIND_TRACE_API("_Unwind_GetIP(context=%p) => 0x%" PRIu32,
+  _LIBUNWIND_TRACE_API("_Unwind_GetIP(context=%p) => 0x%" SJLJ_PRI_PTR,
                        (void *)context, ufc->resumeLocation + 1);
   return ufc->resumeLocation + 1;
 }
@@ -451,7 +457,7 @@ _LIBUNWIND_EXPORT uintptr_t _Unwind_GetIPInfo(struct _Unwind_Context *context,
                                               int *ipBefore) {
   _Unwind_FunctionContext_t ufc = (_Unwind_FunctionContext_t) context;
   *ipBefore = 0;
-  _LIBUNWIND_TRACE_API("_Unwind_GetIPInfo(context=%p, %p) => 0x%" PRIu32,
+  _LIBUNWIND_TRACE_API("_Unwind_GetIPInfo(context=%p, %p) => 0x%" SJLJ_PRI_PTR,
                        (void *)context, (void *)ipBefore,
                        ufc->resumeLocation + 1);
   return ufc->resumeLocation + 1;
@@ -461,7 +467,7 @@ _LIBUNWIND_EXPORT uintptr_t _Unwind_GetIPInfo(struct _Unwind_Context *context,
 /// Called by personality handler during phase 2 to alter instruction pointer.
 _LIBUNWIND_EXPORT void _Unwind_SetIP(struct _Unwind_Context *context,
                                      uintptr_t new_value) {
-  _LIBUNWIND_TRACE_API("_Unwind_SetIP(context=%p, value=0x%" PRIuPTR ")",
+  _LIBUNWIND_TRACE_API("_Unwind_SetIP(context=%p, value=0x%" SJLJ_PRI_PTR ")",
                        (void *)context, new_value);
   _Unwind_FunctionContext_t ufc = (_Unwind_FunctionContext_t) context;
   ufc->resumeLocation = new_value - 1;

``````````

</details>


https://github.com/llvm/llvm-project/pull/67390