[llvm] [NFC][LLVM] Clean up TLI VECFUNC macros. (PR #93178)

[Paul Walker via llvm-commits]

https://github.com/paulwalker-arm updated https://github.com/llvm/llvm-project/pull/93178

>From 3c23ad04d34fe6e0e7ee6723de25c2aafdd1bf69 Mon Sep 17 00:00:00 2001
From: Paul Walker <paul.walker at arm.com>
Date: Thu, 23 May 2024 13:05:59 +0100
Subject: [PATCH] [NFC][LLVM] Clean up TLI VECFUNC macros.

Move the undef'ing of library specific macros to the places in the
code base where they are defined.
---
 llvm/include/llvm/Analysis/VecFuncs.def          | 16 ----------------
 llvm/lib/Analysis/TargetLibraryInfo.cpp          | 10 ++++++++++
 llvm/lib/Target/PowerPC/PPCLowerMASSVEntries.cpp |  4 +++-
 3 files changed, 13 insertions(+), 17 deletions(-)

diff --git a/llvm/include/llvm/Analysis/VecFuncs.def b/llvm/include/llvm/Analysis/VecFuncs.def
index 10f1333cf8885..e12eb7095b908 100644
--- a/llvm/include/llvm/Analysis/VecFuncs.def
+++ b/llvm/include/llvm/Analysis/VecFuncs.def
@@ -12,11 +12,6 @@
 // This .def file also allows creating an array of vector functions supported in
 // the specified framework or library.
 
-#if defined(TLI_DEFINE_MASSV_VECFUNCS_NAMES)
-#define TLI_DEFINE_MASSV_VECFUNCS
-#define TLI_DEFINE_VECFUNC(SCAL, VEC, VF, VABI_PREFIX) VEC,
-#endif
-
 #define FIXED(NL) ElementCount::getFixed(NL)
 #define SCALABLE(NL) ElementCount::getScalable(NL)
 #define NOMASK false
@@ -1276,14 +1271,3 @@ TLI_DEFINE_VECFUNC("cbrtf", "amd_vrs4_cbrtf", FIXED(4), NOMASK, "_ZGV_LLVM_N4v")
 #undef FIXED
 
 #undef TLI_DEFINE_VECFUNC
-#undef TLI_DEFINE_ACCELERATE_VECFUNCS
-#undef TLI_DEFINE_DARWIN_LIBSYSTEM_M_VECFUNCS
-#undef TLI_DEFINE_LIBMVEC_X86_VECFUNCS
-#undef TLI_DEFINE_MASSV_VECFUNCS
-#undef TLI_DEFINE_SVML_VECFUNCS
-#undef TLI_DEFINE_SLEEFGNUABI_VF2_VECFUNCS
-#undef TLI_DEFINE_SLEEFGNUABI_VF4_VECFUNCS
-#undef TLI_DEFINE_SLEEFGNUABI_SCALABLE_VECFUNCS
-#undef TLI_DEFINE_MASSV_VECFUNCS_NAMES
-#undef TLI_DEFINE_ARMPL_VECFUNCS
-#undef TLI_DEFINE_AMDLIBM_VECFUNCS
diff --git a/llvm/lib/Analysis/TargetLibraryInfo.cpp b/llvm/lib/Analysis/TargetLibraryInfo.cpp
index 592caf2d0e23a..6b760fbde5bba 100644
--- a/llvm/lib/Analysis/TargetLibraryInfo.cpp
+++ b/llvm/lib/Analysis/TargetLibraryInfo.cpp
@@ -1204,26 +1204,31 @@ void TargetLibraryInfoImpl::addVectorizableFunctions(ArrayRef<VecDesc> Fns) {
 static const VecDesc VecFuncs_Accelerate[] = {
 #define TLI_DEFINE_ACCELERATE_VECFUNCS
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_ACCELERATE_VECFUNCS
 };
 
 static const VecDesc VecFuncs_DarwinLibSystemM[] = {
 #define TLI_DEFINE_DARWIN_LIBSYSTEM_M_VECFUNCS
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_DARWIN_LIBSYSTEM_M_VECFUNCS
 };
 
 static const VecDesc VecFuncs_LIBMVEC_X86[] = {
 #define TLI_DEFINE_LIBMVEC_X86_VECFUNCS
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_LIBMVEC_X86_VECFUNCS
 };
 
 static const VecDesc VecFuncs_MASSV[] = {
 #define TLI_DEFINE_MASSV_VECFUNCS
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_MASSV_VECFUNCS
 };
 
 static const VecDesc VecFuncs_SVML[] = {
 #define TLI_DEFINE_SVML_VECFUNCS
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_SVML_VECFUNCS
 };
 
 static const VecDesc VecFuncs_SLEEFGNUABI_VF2[] = {
@@ -1231,18 +1236,21 @@ static const VecDesc VecFuncs_SLEEFGNUABI_VF2[] = {
 #define TLI_DEFINE_VECFUNC(SCAL, VEC, VF, VABI_PREFIX)                         \
   {SCAL, VEC, VF, /* MASK = */ false, VABI_PREFIX},
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_SLEEFGNUABI_VF2_VECFUNCS
 };
 static const VecDesc VecFuncs_SLEEFGNUABI_VF4[] = {
 #define TLI_DEFINE_SLEEFGNUABI_VF4_VECFUNCS
 #define TLI_DEFINE_VECFUNC(SCAL, VEC, VF, VABI_PREFIX)                         \
   {SCAL, VEC, VF, /* MASK = */ false, VABI_PREFIX},
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_SLEEFGNUABI_VF4_VECFUNCS
 };
 static const VecDesc VecFuncs_SLEEFGNUABI_VFScalable[] = {
 #define TLI_DEFINE_SLEEFGNUABI_SCALABLE_VECFUNCS
 #define TLI_DEFINE_VECFUNC(SCAL, VEC, VF, MASK, VABI_PREFIX)                   \
   {SCAL, VEC, VF, MASK, VABI_PREFIX},
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_SLEEFGNUABI_SCALABLE_VECFUNCS
 };
 
 static const VecDesc VecFuncs_ArmPL[] = {
@@ -1250,6 +1258,7 @@ static const VecDesc VecFuncs_ArmPL[] = {
 #define TLI_DEFINE_VECFUNC(SCAL, VEC, VF, MASK, VABI_PREFIX)                   \
   {SCAL, VEC, VF, MASK, VABI_PREFIX},
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_ARMPL_VECFUNCS
 };
 
 const VecDesc VecFuncs_AMDLIBM[] = {
@@ -1257,6 +1266,7 @@ const VecDesc VecFuncs_AMDLIBM[] = {
 #define TLI_DEFINE_VECFUNC(SCAL, VEC, VF, MASK, VABI_PREFIX)                   \
   {SCAL, VEC, VF, MASK, VABI_PREFIX},
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_AMDLIBM_VECFUNCS
 };
 
 void TargetLibraryInfoImpl::addVectorizableFunctionsFromVecLib(
diff --git a/llvm/lib/Target/PowerPC/PPCLowerMASSVEntries.cpp b/llvm/lib/Target/PowerPC/PPCLowerMASSVEntries.cpp
index 4c9f5ff18bb64..d10fe11bb5877 100644
--- a/llvm/lib/Target/PowerPC/PPCLowerMASSVEntries.cpp
+++ b/llvm/lib/Target/PowerPC/PPCLowerMASSVEntries.cpp
@@ -29,8 +29,10 @@ using namespace llvm;
 namespace {
 
 static StringRef MASSVFuncs[] = {
-#define TLI_DEFINE_MASSV_VECFUNCS_NAMES
+#define TLI_DEFINE_MASSV_VECFUNCS
+#define TLI_DEFINE_VECFUNC(SCAL, VEC, VF, VABI_PREFIX) VEC,
 #include "llvm/Analysis/VecFuncs.def"
+#undef TLI_DEFINE_MASSV_VECFUNCS
 };
 
 class PPCLowerMASSVEntries : public ModulePass {