[PATCH] D145506: [PowerPC] Emit warn_deprecated_lax_vec_conv_all warning only for PPC

[Maryam Moghadas via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG155abd0678ab: [PowerPC] Emit warn_deprecated_lax_vec_conv_all warning only for PPC (authored by maryammo).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145506/new/

https://reviews.llvm.org/D145506

Files:
  clang/lib/Sema/SemaExpr.cpp
  clang/lib/Sema/SemaOverload.cpp
  clang/test/CodeGen/SystemZ/zvector.c
  clang/test/CodeGen/SystemZ/zvector2.c


Index: clang/test/CodeGen/SystemZ/zvector2.c
===================================================================
--- clang/test/CodeGen/SystemZ/zvector2.c
+++ clang/test/CodeGen/SystemZ/zvector2.c
@@ -1,5 +1,5 @@
 // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu z14 -fzvector \
-// RUN:  -O -emit-llvm -o - -W -Wall -Werror -Wno-error=deprecate-lax-vec-conv-all %s | FileCheck %s
+// RUN:  -O -emit-llvm -o - -W -Wall -Werror %s | FileCheck %s
 
 volatile vector float ff, ff2;
 volatile vector bool int bi;
Index: clang/test/CodeGen/SystemZ/zvector.c
===================================================================
--- clang/test/CodeGen/SystemZ/zvector.c
+++ clang/test/CodeGen/SystemZ/zvector.c
@@ -1,5 +1,5 @@
 // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu z13 -fzvector \
-// RUN: -emit-llvm -o - -W -Wall -Werror -Wno-error=deprecate-lax-vec-conv-all \
+// RUN: -emit-llvm -o - -W -Wall -Werror \
 // RUN: %s | opt -S -passes=mem2reg | FileCheck %s
 
 volatile vector signed char sc, sc2;
Index: clang/lib/Sema/SemaOverload.cpp
===================================================================
--- clang/lib/Sema/SemaOverload.cpp
+++ clang/lib/Sema/SemaOverload.cpp
@@ -1775,7 +1775,8 @@
     if (S.Context.areCompatibleVectorTypes(FromType, ToType) ||
         (S.isLaxVectorConversion(FromType, ToType) &&
          !ToType->hasAttr(attr::ArmMveStrictPolymorphism))) {
-      if (S.isLaxVectorConversion(FromType, ToType) &&
+      if (S.getASTContext().getTargetInfo().getTriple().isPPC() &&
+          S.isLaxVectorConversion(FromType, ToType) &&
           S.anyAltivecTypes(FromType, ToType) &&
           !S.Context.areCompatibleVectorTypes(FromType, ToType) &&
           !InOverloadResolution && !CStyle) {
Index: clang/lib/Sema/SemaExpr.cpp
===================================================================
--- clang/lib/Sema/SemaExpr.cpp
+++ clang/lib/Sema/SemaExpr.cpp
@@ -9856,7 +9856,8 @@
         // The default for lax vector conversions with Altivec vectors will
         // change, so if we are converting between vector types where
         // at least one is an Altivec vector, emit a warning.
-        if (anyAltivecTypes(RHSType, LHSType) &&
+        if (Context.getTargetInfo().getTriple().isPPC() &&
+            anyAltivecTypes(RHSType, LHSType) &&
             !Context.areCompatibleVectorTypes(RHSType, LHSType))
           Diag(RHS.get()->getExprLoc(), diag::warn_deprecated_lax_vec_conv_all)
               << RHSType << LHSType;
@@ -9873,9 +9874,10 @@
       const VectorType *VecType = RHSType->getAs<VectorType>();
       if (VecType && VecType->getNumElements() == 1 &&
           isLaxVectorConversion(RHSType, LHSType)) {
-        if (VecType->getVectorKind() == VectorType::AltiVecVector ||
-            VecType->getVectorKind() == VectorType::AltiVecBool ||
-            VecType->getVectorKind() == VectorType::AltiVecPixel)
+        if (Context.getTargetInfo().getTriple().isPPC() &&
+            (VecType->getVectorKind() == VectorType::AltiVecVector ||
+             VecType->getVectorKind() == VectorType::AltiVecBool ||
+             VecType->getVectorKind() == VectorType::AltiVecPixel))
           Diag(RHS.get()->getExprLoc(), diag::warn_deprecated_lax_vec_conv_all)
               << RHSType << LHSType;
         ExprResult *VecExpr = &RHS;
@@ -10836,7 +10838,8 @@
   QualType OtherType = LHSVecType ? RHSType : LHSType;
   ExprResult *OtherExpr = LHSVecType ? &RHS : &LHS;
   if (isLaxVectorConversion(OtherType, VecType)) {
-    if (anyAltivecTypes(RHSType, LHSType) &&
+    if (Context.getTargetInfo().getTriple().isPPC() &&
+        anyAltivecTypes(RHSType, LHSType) &&
         !Context.areCompatibleVectorTypes(RHSType, LHSType))
       Diag(Loc, diag::warn_deprecated_lax_vec_conv_all) << RHSType << LHSType;
     // If we're allowing lax vector conversions, only the total (data) size


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