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Fix the data layout mangling specification for 'arm64-pc-win32-macho' 

rdar://problem/70410504
This commit is contained in:
Akira Hatanaka 2020-11-10 18:36:10 -08:00
parent 724a0e53de
commit d9258a21f0
2 changed files with 7 additions and 1 deletions
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4
clang/lib/Basic/Targets/AArch64.cpp
View File

@ -759,7 +759,9 @@ WindowsARM64TargetInfo::WindowsARM64TargetInfo(const llvm::Triple &Triple,
}
void WindowsARM64TargetInfo::setDataLayout() {
resetDataLayout("e-m:w-p:64:64-i32:32-i64:64-i128:128-n32:64-S128");
resetDataLayout(Triple.isOSBinFormatMachO()
? "e-m:o-i64:64-i128:128-n32:64-S128"
: "e-m:w-p:64:64-i32:32-i64:64-i128:128-n32:64-S128");
}
TargetInfo::BuiltinVaListKind

4
clang/test/CodeGen/target-data.c
View File

@ -191,6 +191,10 @@
// RUN: FileCheck %s -check-prefix=AARCH64-ILP32
// AARCH64-ILP32: target datalayout = "e-m:o-p:32:32-i64:64-i128:128-n32:64-S128"
// RUN: %clang_cc1 -triple arm64-pc-win32-macho -o - -emit-llvm %s | \
// RUN: FileCheck %s -check-prefix=AARCH64-WIN32-MACHO
// AARCH64-WIN32-MACHO: target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
// RUN: %clang_cc1 -triple thumb-unknown-gnueabi -o - -emit-llvm %s | \
// RUN: FileCheck %s -check-prefix=THUMB
// THUMB: target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64"