[PATCH] D109085: clang/win: Add __readfsdword to intrin.h

[Nico Weber via Phabricator via cfe-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGe5438f386854: clang/win: Add __readfsdword to intrin.h (authored by thakis).
Herald added a project: clang.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D109085/new/

https://reviews.llvm.org/D109085

Files:
  clang/lib/Headers/intrin.h
  clang/test/CodeGen/X86/ms-x86-intrinsics.c


Index: clang/test/CodeGen/X86/ms-x86-intrinsics.c
===================================================================
--- clang/test/CodeGen/X86/ms-x86-intrinsics.c
+++ clang/test/CodeGen/X86/ms-x86-intrinsics.c
@@ -1,10 +1,12 @@
-// RUN: %clang_cc1 -ffreestanding -fms-extensions -fms-compatibility -fms-compatibility-version=17.00 \
+// RUN: %clang_cc1 -Werror -ffreestanding -fms-extensions -fms-compatibility -fms-compatibility-version=17.00 \
 // RUN:         -triple i686--windows -Oz -emit-llvm %s -o - \
 // RUN:         | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK-I386
-// RUN: %clang_cc1 -ffreestanding -fms-extensions -fms-compatibility -fms-compatibility-version=17.00 \
+// RUN: %clang_cc1 -Werror -ffreestanding -fms-extensions -fms-compatibility -fms-compatibility-version=17.00 \
 // RUN:         -triple x86_64--windows -Oz -emit-llvm %s -o - \
 // RUN:         | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-X64
 
+#include <intrin.h>
+
 #if defined(__i386__)
 char test__readfsbyte(unsigned long Offset) {
   return __readfsbyte(++Offset);
Index: clang/lib/Headers/intrin.h
===================================================================
--- clang/lib/Headers/intrin.h
+++ clang/lib/Headers/intrin.h
@@ -97,8 +97,9 @@
 unsigned int __readdr(unsigned int);
 #ifdef __i386__
 unsigned char __readfsbyte(unsigned long);
-unsigned __int64 __readfsqword(unsigned long);
 unsigned short __readfsword(unsigned long);
+unsigned long __readfsdword(unsigned long);
+unsigned __int64 __readfsqword(unsigned long);
 #endif
 unsigned __int64 __readmsr(unsigned long);
 unsigned __int64 __readpmc(unsigned long);


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