[Driver] Delete compatibility aliases -mpie-copy-relocations and -mno-pie-copy-reloca...

They should be unused everywhere.

diff --git a/clang/docs/ClangCommandLineReference.rst b/clang/docs/ClangCommandLineReference.rst
index 962d717..d895587 100644 (file)
--- a/clang/docs/ClangCommandLineReference.rst
+++ b/clang/docs/ClangCommandLineReference.rst
@@ -2797,10 +2797,6 @@ Use packed stack layout (SystemZ only).
 
 Specify maximum number of prefixes to use for padding
 
-.. option:: -mpie-copy-relocations, -mno-pie-copy-relocations
-
-Use copy relocations support for PIE builds
-
 .. option:: -mprefer-vector-width=<arg>
 
 Specifies preferred vector width for auto-vectorization. Defaults to 'none' which allows target specific decisions.

diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
index 85a0e02..6e22bd0 100644 (file)
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -3323,10 +3323,6 @@ def mstack_protector_guard_offset_EQ : Joined<["-"], "mstack-protector-guard-off
 def mstack_protector_guard_reg_EQ : Joined<["-"], "mstack-protector-guard-reg=">, Group<m_Group>, Flags<[CC1Option]>,
   HelpText<"Use the given reg for addressing the stack-protector guard">,
   MarshallingInfoString<CodeGenOpts<"StackProtectorGuardReg">, [{"none"}]>;
-def mpie_copy_relocations : Flag<["-"], "mpie-copy-relocations">,
-  Alias<fdirect_access_external_data>, Group<m_Group>;
-def mno_pie_copy_relocations : Flag<["-"], "mno-pie-copy-relocations">,
-  Alias<fno_direct_access_external_data>, Group<m_Group>;
 def mfentry : Flag<["-"], "mfentry">, HelpText<"Insert calls to fentry at function entry (x86/SystemZ only)">,
   Flags<[CC1Option]>, Group<m_Group>,
   MarshallingInfoFlag<CodeGenOpts<"CallFEntry">>;

diff --git a/clang/test/Driver/fdirect-access-external-data.c b/clang/test/Driver/fdirect-access-external-data.c
index c3fc930..f132b1b 100644 (file)
--- a/clang/test/Driver/fdirect-access-external-data.c
+++ b/clang/test/Driver/fdirect-access-external-data.c
@@ -9,10 +9,6 @@
 // RUN: %clang -### -c -target aarch64 %s -fpic 2>&1 | FileCheck %s --check-prefix=DEFAULT
 // RUN: %clang -### -c -target aarch64 %s -fpic -fdirect-access-external-data 2>&1 | FileCheck %s --check-prefix=DIRECT
 
-/// -m[no-]pie-copy-relocations are aliases for compatibility.
-// RUN: %clang -### -c -target riscv64 %s -mno-pie-copy-relocations 2>&1 | FileCheck %s --check-prefix=INDIRECT
-// RUN: %clang -### -c -target riscv64 %s -fpic -mpie-copy-relocations 2>&1 | FileCheck %s --check-prefix=DIRECT
-
 // DEFAULT-NOT: direct-access-external-data"
 // DIRECT:      "-fdirect-access-external-data"
 // INDIRECT:    "-fno-direct-access-external-data"