File 0005-Add-functio-pointer-alignment-to-ARM_Thumb-data-layout.patch of Package rust
From 5324b42a59d9af002e4103ffb410f6345cbdeb7b Mon Sep 17 00:00:00 2001
From: Nikita Popov <nikita.ppv@gmail.com>
Date: Sun, 7 Jul 2019 18:18:02 +0200
Subject: [PATCH] Add function pointer alignment to ARM/Thumb data layout
Part of: Prepare for LLVM 9 update
https://github.com/rust-lang/rust/pull/62474
---
src/librustc_target/spec/arm_linux_androideabi.rs | 2 +-
src/librustc_target/spec/arm_unknown_linux_gnueabi.rs | 2 +-
src/librustc_target/spec/arm_unknown_linux_gnueabihf.rs | 2 +-
src/librustc_target/spec/arm_unknown_linux_musleabi.rs | 2 +-
src/librustc_target/spec/arm_unknown_linux_musleabihf.rs | 2 +-
src/librustc_target/spec/armebv7r_none_eabi.rs | 2 +-
src/librustc_target/spec/armebv7r_none_eabihf.rs | 2 +-
src/librustc_target/spec/armv4t_unknown_linux_gnueabi.rs | 2 +-
src/librustc_target/spec/armv5te_unknown_linux_gnueabi.rs | 2 +-
src/librustc_target/spec/armv5te_unknown_linux_musleabi.rs | 2 +-
src/librustc_target/spec/armv6_unknown_freebsd.rs | 2 +-
src/librustc_target/spec/armv6_unknown_netbsd_eabihf.rs | 2 +-
src/librustc_target/spec/armv7_apple_ios.rs | 2 +-
src/librustc_target/spec/armv7_linux_androideabi.rs | 2 +-
src/librustc_target/spec/armv7_unknown_cloudabi_eabihf.rs | 2 +-
src/librustc_target/spec/armv7_unknown_freebsd.rs | 2 +-
src/librustc_target/spec/armv7_unknown_linux_gnueabihf.rs | 2 +-
src/librustc_target/spec/armv7_unknown_linux_musleabihf.rs | 2 +-
src/librustc_target/spec/armv7_unknown_netbsd_eabihf.rs | 2 +-
src/librustc_target/spec/armv7r_none_eabi.rs | 2 +-
src/librustc_target/spec/armv7r_none_eabihf.rs | 2 +-
src/librustc_target/spec/armv7s_apple_ios.rs | 2 +-
src/librustc_target/spec/thumbv6m_none_eabi.rs | 2 +-
src/librustc_target/spec/thumbv7a_pc_windows_msvc.rs | 2 +-
src/librustc_target/spec/thumbv7em_none_eabi.rs | 2 +-
src/librustc_target/spec/thumbv7em_none_eabihf.rs | 2 +-
src/librustc_target/spec/thumbv7m_none_eabi.rs | 2 +-
src/librustc_target/spec/thumbv7neon_linux_androideabi.rs | 2 +-
src/librustc_target/spec/thumbv7neon_unknown_linux_gnueabihf.rs | 2 +-
src/librustc_target/spec/thumbv8m_base_none_eabi.rs | 2 +-
src/librustc_target/spec/thumbv8m_main_none_eabi.rs | 2 +-
src/librustc_target/spec/thumbv8m_main_none_eabihf.rs | 2 +-
32 files changed, 32 insertions(+), 32 deletions(-)
diff --git a/src/librustc_target/spec/arm_linux_androideabi.rs b/src/librustc_target/spec/arm_linux_androideabi.rs
index bb066dc9ad83..c02edabd886f 100644
--- a/src/librustc_target/spec/arm_linux_androideabi.rs
+++ b/src/librustc_target/spec/arm_linux_androideabi.rs
@@ -11,7 +11,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "android".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/arm_unknown_linux_gnueabi.rs b/src/librustc_target/spec/arm_unknown_linux_gnueabi.rs
index 2f835420148f..1d5751c1f713 100644
--- a/src/librustc_target/spec/arm_unknown_linux_gnueabi.rs
+++ b/src/librustc_target/spec/arm_unknown_linux_gnueabi.rs
@@ -8,7 +8,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "gnu".to_string(),
diff --git a/src/librustc_target/spec/arm_unknown_linux_gnueabihf.rs b/src/librustc_target/spec/arm_unknown_linux_gnueabihf.rs
index cd4b2e1c9225..8eb19a6518a3 100644
--- a/src/librustc_target/spec/arm_unknown_linux_gnueabihf.rs
+++ b/src/librustc_target/spec/arm_unknown_linux_gnueabihf.rs
@@ -8,7 +8,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "gnu".to_string(),
diff --git a/src/librustc_target/spec/arm_unknown_linux_musleabi.rs b/src/librustc_target/spec/arm_unknown_linux_musleabi.rs
index 606c3f190603..5c40b6fb89fd 100644
--- a/src/librustc_target/spec/arm_unknown_linux_musleabi.rs
+++ b/src/librustc_target/spec/arm_unknown_linux_musleabi.rs
@@ -15,7 +15,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "musl".to_string(),
diff --git a/src/librustc_target/spec/arm_unknown_linux_musleabihf.rs b/src/librustc_target/spec/arm_unknown_linux_musleabihf.rs
index d22156bc328e..496a0c4a43a7 100644
--- a/src/librustc_target/spec/arm_unknown_linux_musleabihf.rs
+++ b/src/librustc_target/spec/arm_unknown_linux_musleabihf.rs
@@ -15,7 +15,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "musl".to_string(),
diff --git a/src/librustc_target/spec/armebv7r_none_eabi.rs b/src/librustc_target/spec/armebv7r_none_eabi.rs
index 86c62daa6180..0b41b920e584 100644
--- a/src/librustc_target/spec/armebv7r_none_eabi.rs
+++ b/src/librustc_target/spec/armebv7r_none_eabi.rs
@@ -9,7 +9,7 @@ pub fn target() -> TargetResult {
target_endian: "big".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "E-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "E-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: "".to_string(),
diff --git a/src/librustc_target/spec/armebv7r_none_eabihf.rs b/src/librustc_target/spec/armebv7r_none_eabihf.rs
index ff8e43100e2c..5f1bfdce355c 100644
--- a/src/librustc_target/spec/armebv7r_none_eabihf.rs
+++ b/src/librustc_target/spec/armebv7r_none_eabihf.rs
@@ -9,7 +9,7 @@ pub fn target() -> TargetResult {
target_endian: "big".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "E-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "E-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/armv4t_unknown_linux_gnueabi.rs b/src/librustc_target/spec/armv4t_unknown_linux_gnueabi.rs
index e7da24843cc0..264bf8d871d7 100644
--- a/src/librustc_target/spec/armv4t_unknown_linux_gnueabi.rs
+++ b/src/librustc_target/spec/armv4t_unknown_linux_gnueabi.rs
@@ -7,7 +7,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "gnu".to_string(),
diff --git a/src/librustc_target/spec/armv5te_unknown_linux_gnueabi.rs b/src/librustc_target/spec/armv5te_unknown_linux_gnueabi.rs
index ea586f42c269..d0f1222d87a5 100644
--- a/src/librustc_target/spec/armv5te_unknown_linux_gnueabi.rs
+++ b/src/librustc_target/spec/armv5te_unknown_linux_gnueabi.rs
@@ -7,7 +7,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "gnu".to_string(),
diff --git a/src/librustc_target/spec/armv5te_unknown_linux_musleabi.rs b/src/librustc_target/spec/armv5te_unknown_linux_musleabi.rs
index dae5c8c3d750..9c08a7741a65 100644
--- a/src/librustc_target/spec/armv5te_unknown_linux_musleabi.rs
+++ b/src/librustc_target/spec/armv5te_unknown_linux_musleabi.rs
@@ -10,7 +10,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "musl".to_string(),
diff --git a/src/librustc_target/spec/armv6_unknown_freebsd.rs b/src/librustc_target/spec/armv6_unknown_freebsd.rs
index a90590a39e75..efbbee959ed9 100644
--- a/src/librustc_target/spec/armv6_unknown_freebsd.rs
+++ b/src/librustc_target/spec/armv6_unknown_freebsd.rs
@@ -7,7 +7,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "freebsd".to_string(),
target_env: "gnueabihf".to_string(),
diff --git a/src/librustc_target/spec/armv6_unknown_netbsd_eabihf.rs b/src/librustc_target/spec/armv6_unknown_netbsd_eabihf.rs
index b056776bdfb8..b76c39ac75b8 100644
--- a/src/librustc_target/spec/armv6_unknown_netbsd_eabihf.rs
+++ b/src/librustc_target/spec/armv6_unknown_netbsd_eabihf.rs
@@ -8,7 +8,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "netbsd".to_string(),
target_env: "eabihf".to_string(),
diff --git a/src/librustc_target/spec/armv7_apple_ios.rs b/src/librustc_target/spec/armv7_apple_ios.rs
index 2052d17403df..c1e1caf8e2e7 100644
--- a/src/librustc_target/spec/armv7_apple_ios.rs
+++ b/src/librustc_target/spec/armv7_apple_ios.rs
@@ -8,7 +8,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:o-p:32:32-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32".to_string(),
+ data_layout: "e-m:o-p:32:32-Fi8-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32".to_string(),
arch: "arm".to_string(),
target_os: "ios".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/armv7_linux_androideabi.rs b/src/librustc_target/spec/armv7_linux_androideabi.rs
index 4c13c6669c3f..e22a853814a0 100644
--- a/src/librustc_target/spec/armv7_linux_androideabi.rs
+++ b/src/librustc_target/spec/armv7_linux_androideabi.rs
@@ -20,7 +20,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "android".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/armv7_unknown_cloudabi_eabihf.rs b/src/librustc_target/spec/armv7_unknown_cloudabi_eabihf.rs
index c03f4b544ed0..7065d30a5beb 100644
--- a/src/librustc_target/spec/armv7_unknown_cloudabi_eabihf.rs
+++ b/src/librustc_target/spec/armv7_unknown_cloudabi_eabihf.rs
@@ -13,7 +13,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "cloudabi".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/armv7_unknown_freebsd.rs b/src/librustc_target/spec/armv7_unknown_freebsd.rs
index 0509ddab048e..219b06362f3f 100644
--- a/src/librustc_target/spec/armv7_unknown_freebsd.rs
+++ b/src/librustc_target/spec/armv7_unknown_freebsd.rs
@@ -7,7 +7,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "freebsd".to_string(),
target_env: "gnueabihf".to_string(),
diff --git a/src/librustc_target/spec/armv7_unknown_linux_gnueabihf.rs b/src/librustc_target/spec/armv7_unknown_linux_gnueabihf.rs
index ff34fda75028..1dd53b1b4229 100644
--- a/src/librustc_target/spec/armv7_unknown_linux_gnueabihf.rs
+++ b/src/librustc_target/spec/armv7_unknown_linux_gnueabihf.rs
@@ -10,7 +10,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "gnu".to_string(),
diff --git a/src/librustc_target/spec/armv7_unknown_linux_musleabihf.rs b/src/librustc_target/spec/armv7_unknown_linux_musleabihf.rs
index de22fbbaa4c8..ee8e48e3e751 100644
--- a/src/librustc_target/spec/armv7_unknown_linux_musleabihf.rs
+++ b/src/librustc_target/spec/armv7_unknown_linux_musleabihf.rs
@@ -12,7 +12,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "musl".to_string(),
diff --git a/src/librustc_target/spec/armv7_unknown_netbsd_eabihf.rs b/src/librustc_target/spec/armv7_unknown_netbsd_eabihf.rs
index a654e40d0ae5..1d63b0261c1a 100644
--- a/src/librustc_target/spec/armv7_unknown_netbsd_eabihf.rs
+++ b/src/librustc_target/spec/armv7_unknown_netbsd_eabihf.rs
@@ -7,7 +7,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "netbsd".to_string(),
target_env: "eabihf".to_string(),
diff --git a/src/librustc_target/spec/armv7r_none_eabi.rs b/src/librustc_target/spec/armv7r_none_eabi.rs
index 19d332467dec..814ca1d77ac7 100644
--- a/src/librustc_target/spec/armv7r_none_eabi.rs
+++ b/src/librustc_target/spec/armv7r_none_eabi.rs
@@ -9,7 +9,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: "".to_string(),
diff --git a/src/librustc_target/spec/armv7r_none_eabihf.rs b/src/librustc_target/spec/armv7r_none_eabihf.rs
index 24772475e047..decf1a01e0b1 100644
--- a/src/librustc_target/spec/armv7r_none_eabihf.rs
+++ b/src/librustc_target/spec/armv7r_none_eabihf.rs
@@ -9,7 +9,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: "".to_string(),
diff --git a/src/librustc_target/spec/armv7s_apple_ios.rs b/src/librustc_target/spec/armv7s_apple_ios.rs
index 29e290285e4a..55e2a876865e 100644
--- a/src/librustc_target/spec/armv7s_apple_ios.rs
+++ b/src/librustc_target/spec/armv7s_apple_ios.rs
@@ -8,7 +8,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:o-p:32:32-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32".to_string(),
+ data_layout: "e-m:o-p:32:32-Fi8-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32".to_string(),
arch: "arm".to_string(),
target_os: "ios".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/thumbv6m_none_eabi.rs b/src/librustc_target/spec/thumbv6m_none_eabi.rs
index 2ab61b57f6bb..28353552fc71 100644
--- a/src/librustc_target/spec/thumbv6m_none_eabi.rs
+++ b/src/librustc_target/spec/thumbv6m_none_eabi.rs
@@ -8,7 +8,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/thumbv7a_pc_windows_msvc.rs b/src/librustc_target/spec/thumbv7a_pc_windows_msvc.rs
index 310fac31c0c5..886e31882726 100644
--- a/src/librustc_target/spec/thumbv7a_pc_windows_msvc.rs
+++ b/src/librustc_target/spec/thumbv7a_pc_windows_msvc.rs
@@ -22,7 +22,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:w-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:w-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "windows".to_string(),
target_env: "msvc".to_string(),
diff --git a/src/librustc_target/spec/thumbv7em_none_eabi.rs b/src/librustc_target/spec/thumbv7em_none_eabi.rs
index 97114c342cdc..4e2f9b91b0d5 100644
--- a/src/librustc_target/spec/thumbv7em_none_eabi.rs
+++ b/src/librustc_target/spec/thumbv7em_none_eabi.rs
@@ -17,7 +17,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/thumbv7em_none_eabihf.rs b/src/librustc_target/spec/thumbv7em_none_eabihf.rs
index 5c386a00ba4e..c510be519c0a 100644
--- a/src/librustc_target/spec/thumbv7em_none_eabihf.rs
+++ b/src/librustc_target/spec/thumbv7em_none_eabihf.rs
@@ -16,7 +16,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/thumbv7m_none_eabi.rs b/src/librustc_target/spec/thumbv7m_none_eabi.rs
index daf25b16d58d..9c9868ef37c3 100644
--- a/src/librustc_target/spec/thumbv7m_none_eabi.rs
+++ b/src/librustc_target/spec/thumbv7m_none_eabi.rs
@@ -8,7 +8,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/thumbv7neon_linux_androideabi.rs b/src/librustc_target/spec/thumbv7neon_linux_androideabi.rs
index e248b930e6e4..f3142ef60023 100644
--- a/src/librustc_target/spec/thumbv7neon_linux_androideabi.rs
+++ b/src/librustc_target/spec/thumbv7neon_linux_androideabi.rs
@@ -20,7 +20,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "android".to_string(),
target_env: "".to_string(),
diff --git a/src/librustc_target/spec/thumbv7neon_unknown_linux_gnueabihf.rs b/src/librustc_target/spec/thumbv7neon_unknown_linux_gnueabihf.rs
index bef62b0a2ebe..5524bc9ab662 100644
--- a/src/librustc_target/spec/thumbv7neon_unknown_linux_gnueabihf.rs
+++ b/src/librustc_target/spec/thumbv7neon_unknown_linux_gnueabihf.rs
@@ -13,7 +13,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "linux".to_string(),
target_env: "gnu".to_string(),
diff --git a/src/librustc_target/spec/thumbv8m_base_none_eabi.rs b/src/librustc_target/spec/thumbv8m_base_none_eabi.rs
index be8a476db4db..0b4750093cc2 100644
--- a/src/librustc_target/spec/thumbv8m_base_none_eabi.rs
+++ b/src/librustc_target/spec/thumbv8m_base_none_eabi.rs
@@ -8,7 +8,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/thumbv8m_main_none_eabi.rs b/src/librustc_target/spec/thumbv8m_main_none_eabi.rs
index 49ab643d484b..acce424136db 100644
--- a/src/librustc_target/spec/thumbv8m_main_none_eabi.rs
+++ b/src/librustc_target/spec/thumbv8m_main_none_eabi.rs
@@ -9,7 +9,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: String::new(),
diff --git a/src/librustc_target/spec/thumbv8m_main_none_eabihf.rs b/src/librustc_target/spec/thumbv8m_main_none_eabihf.rs
index 7dc30e76dccd..455d56b095bf 100644
--- a/src/librustc_target/spec/thumbv8m_main_none_eabihf.rs
+++ b/src/librustc_target/spec/thumbv8m_main_none_eabihf.rs
@@ -9,7 +9,7 @@ pub fn target() -> TargetResult {
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
- data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "none".to_string(),
target_env: String::new(),