PowerPC: Add vec_malloc functions to AIX in RuntimeLibcalls

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• PowerPC: Add vec_malloc functions to AIX in RuntimeLibcalls #167089 👈 (View in Graphite)
• XCore: Add iprintf to RuntimeLibcalls system library #167088
• RuntimeLibcalls: Add small_printf functions to emscripten #167087
• RuntimeLibcalls: Add macos unlocked IO functions to systems #167084
• RuntimeLibcalls: Add memset_pattern* calls to darwin systems #167083
• RuntimeLibcalls: Add more function entries from TargetLibraryInfo #167082
• RuntimeLibcalls: Add malloc and free entries #167081
• RuntimeLibcalls: Add mustprogress to common function attributes #167080
• RuntimeLibcalls: Add __memcpy_chk, __memmove_chk, __memset_chk #167053
• RuntimeLibcalls: Add a few libm entries from TargetLibraryInfo #167049
• RuntimeLibcalls: Add definitions for vector math functions #167026
• DAG: Move expandMultipleResultFPLibCall to TargetLowering (NFC) #166988
• DAG: Stop using TargetLibraryInfo for multi-result FP intrinsic codegen #166987
• DAG: Use modf vector libcalls through RuntimeLibcalls #166986
• RuntimeLibcalls: Add libcall entries for sleef and armpl modf functions #166985
• DAG: Use sincos vector libcalls through RuntimeLibcalls #166984
• RuntimeLibcalls: Add call entries for sincos sleef and armpl libcalls #166983
• RuntimeLibcalls: Remove incorrect sincospi from most targets #166982
• RuntimeLibcalls: Add entries for vector sincospi functions #166981
• TargetLibraryInfo: Split off VectorLibrary enum and flag #166980
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Author: Matt Arsenault (arsenm)

Changes

---

Full diff: https://github.com/llvm/llvm-project/pull/167089.diff

2 Files Affected:

• (modified) llvm/include/llvm/IR/RuntimeLibcalls.td (+4)
• (added) llvm/test/Transforms/Util/DeclareRuntimeLibcalls/aix.ll (+7)

diff --git a/llvm/include/llvm/IR/RuntimeLibcalls.td b/llvm/include/llvm/IR/RuntimeLibcalls.td
index acc9a1bfc0f5b..0dd1460d15932 100644
--- a/llvm/include/llvm/IR/RuntimeLibcalls.td
+++ b/llvm/include/llvm/IR/RuntimeLibcalls.td
@@ -3158,6 +3158,10 @@ def PPCSystemLibrary
            has__stack_smash_handler,
            has___guard_local,
            AvailableIf<__ssp_canary_word, isAIX>,
+           AvailableIf<vec_calloc, isAIX>,
+           AvailableIf<vec_malloc, isAIX>,
+           AvailableIf<vec_realloc, isAIX>,
+           AvailableIf<vec_free, isAIX>,
            AvailableIf<__stack_chk_fail, isNotOSOpenBSD>,
            AvailableIf<__stack_chk_guard, isNotOSAIXAndNotOSOpenBSD>)>;
 
diff --git a/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/aix.ll b/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/aix.ll
new file mode 100644
index 0000000000000..97a3d487ad0ee
--- /dev/null
+++ b/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/aix.ll
@@ -0,0 +1,7 @@
+; REQUIRES: webassembly-registered-target
+; RUN: opt -S -passes=declare-runtime-libcalls -mtriple=powerpc64-ibm-aix < %s | FileCheck %s
+
+; CHECK: declare void @vec_calloc(...)
+; CHECK: declare void @vec_free(...)
+; CHECK: declare void @vec_malloc(...)
+; CHECK: declare void @vec_realloc(...)