[libc-commits] [libc] dce197a - [libc][errno] remove mips+sparc specific errnos (#92798)

[via libc-commits]

Author: Nick Desaulniers (paternity leave)
Date: 2024-05-20T14:15:24-07:00
New Revision: dce197ac9219319e5ea76a110100e87e225684d8

URL: https://github.com/llvm/llvm-project/commit/dce197ac9219319e5ea76a110100e87e225684d8
DIFF: https://github.com/llvm/llvm-project/commit/dce197ac9219319e5ea76a110100e87e225684d8.diff

LOG: [libc][errno] remove mips+sparc specific errnos (#92798)

These are untested and unsupported platforms. The pattern used makes sense for
platform specific error numbers, but these are platforms we do not support.
Excise this code.

Link: #91150

Added: 
    

Modified: 
    libc/include/llvm-libc-macros/linux/CMakeLists.txt
    libc/include/llvm-libc-macros/linux/error-number-macros.h

Removed: 
    libc/include/llvm-libc-macros/linux/mips/CMakeLists.txt
    libc/include/llvm-libc-macros/linux/mips/error-number-macros.h
    libc/include/llvm-libc-macros/linux/sparc/CMakeLists.txt
    libc/include/llvm-libc-macros/linux/sparc/error-number-macros.h


################################################################################
diff  --git a/libc/include/llvm-libc-macros/linux/CMakeLists.txt b/libc/include/llvm-libc-macros/linux/CMakeLists.txt
index a07803103eefa..461b190c02eac 100644
--- a/libc/include/llvm-libc-macros/linux/CMakeLists.txt
+++ b/libc/include/llvm-libc-macros/linux/CMakeLists.txt
@@ -1,13 +1,7 @@
-add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/mips)
-add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/sparc)
-
 add_header(
   error_number_macros
   HDR
     error-number-macros.h
-  DEPENDS
-    .mips.error_number_macros
-    .sparc.error_number_macros
 )
 
 add_header(

diff  --git a/libc/include/llvm-libc-macros/linux/error-number-macros.h b/libc/include/llvm-libc-macros/linux/error-number-macros.h
index 4c8b3feb3dc39..1643a70918da4 100644
--- a/libc/include/llvm-libc-macros/linux/error-number-macros.h
+++ b/libc/include/llvm-libc-macros/linux/error-number-macros.h
@@ -1,13 +1,6 @@
 #ifndef LLVM_LIBC_MACROS_LINUX_ERROR_NUMBER_MACROS_H
 #define LLVM_LIBC_MACROS_LINUX_ERROR_NUMBER_MACROS_H
 
-#if defined(__mips__)
-#include "mips/error-number-macros.h"
-
-#elif defined(__sparc__)
-#include "sparc/error-number-macros.h"
-
-#else
 #ifndef ECANCELED
 #define ECANCELED 125
 #endif // ECANCELED
@@ -27,6 +20,5 @@
 #ifndef EHWPOISON
 #define EHWPOISON 133
 #endif // EHWPOISON
-#endif
 
 #endif // LLVM_LIBC_MACROS_LINUX_ERROR_NUMBER_MACROS_H

diff  --git a/libc/include/llvm-libc-macros/linux/mips/CMakeLists.txt b/libc/include/llvm-libc-macros/linux/mips/CMakeLists.txt
deleted file mode 100644
index eee4cfd193968..0000000000000
--- a/libc/include/llvm-libc-macros/linux/mips/CMakeLists.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-add_header(
-  error_number_macros
-  HDR
-    error-number-macros.h
-)

diff  --git a/libc/include/llvm-libc-macros/linux/mips/error-number-macros.h b/libc/include/llvm-libc-macros/linux/mips/error-number-macros.h
deleted file mode 100644
index af2a4243e3cea..0000000000000
--- a/libc/include/llvm-libc-macros/linux/mips/error-number-macros.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef LLVM_LIBC_MACROS_LINUX_MIPS_ERROR_NUMBER_MACROS_H
-#define LLVM_LIBC_MACROS_LINUX_MIPS_ERROR_NUMBER_MACROS_H
-
-#ifndef ECANCELED
-#define ECANCELED 158
-#endif // ECANCELED
-
-#ifndef EOWNERDEAD
-#define EOWNERDEAD 165
-#endif // EOWNERDEAD
-
-#ifndef ENOTRECOVERABLE
-#define ENOTRECOVERABLE 166
-#endif // ENOTRECOVERABLE
-
-#ifndef ERFKILL
-#define ERFKILL 167
-#endif // ERFKILL
-
-#ifndef EHWPOISON
-#define EHWPOISON 168
-#endif // EHWPOISON
-
-#endif // LLVM_LIBC_MACROS_LINUX_MIPS_ERROR_NUMBER_MACROS_H

diff  --git a/libc/include/llvm-libc-macros/linux/sparc/CMakeLists.txt b/libc/include/llvm-libc-macros/linux/sparc/CMakeLists.txt
deleted file mode 100644
index eee4cfd193968..0000000000000
--- a/libc/include/llvm-libc-macros/linux/sparc/CMakeLists.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-add_header(
-  error_number_macros
-  HDR
-    error-number-macros.h
-)

diff  --git a/libc/include/llvm-libc-macros/linux/sparc/error-number-macros.h b/libc/include/llvm-libc-macros/linux/sparc/error-number-macros.h
deleted file mode 100644
index 76a1408bf7601..0000000000000
--- a/libc/include/llvm-libc-macros/linux/sparc/error-number-macros.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef LLVM_LIBC_MACROS_LINUX_SPARC_ERROR_NUMBER_MACROS_H
-#define LLVM_LIBC_MACROS_LINUX_SPARC_ERROR_NUMBER_MACROS_H
-
-#ifndef ECANCELED
-#define ECANCELED 127
-#endif // ECANCELED
-
-#ifndef EOWNERDEAD
-#define EOWNERDEAD 132
-#endif // EOWNERDEAD
-
-#ifndef ENOTRECOVERABLE
-#define ENOTRECOVERABLE 133
-#endif // ENOTRECOVERABLE
-
-#ifndef ERFKILL
-#define ERFKILL 134
-#endif // ERFKILL
-
-#ifndef EHWPOISON
-#define EHWPOISON 135
-#endif // EHWPOISON
-
-#endif // LLVM_LIBC_MACROS_LINUX_SPARC_ERROR_NUMBER_MACROS_H