From 1905c98e92c94478bc07e5e9c90a9d3dacead6c2 Mon Sep 17 00:00:00 2001 From: "Felix S. Klock II" Date: Thu, 29 Apr 2021 15:56:12 -0400 Subject: [PATCH] Effective beta backport of 8d1083e319841624f64400e1524805a40d725439 (I recreated it by hand because the result of the cherry-pick wasn't worth trying to salvage.) --- compiler/rustc_target/src/spec/i386_apple_ios.rs | 3 ++- compiler/rustc_target/src/spec/i686_apple_darwin.rs | 3 ++- compiler/rustc_target/src/spec/i686_linux_android.rs | 3 ++- compiler/rustc_target/src/spec/i686_unknown_freebsd.rs | 3 ++- compiler/rustc_target/src/spec/i686_unknown_haiku.rs | 3 ++- compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs | 3 ++- compiler/rustc_target/src/spec/i686_unknown_linux_musl.rs | 3 ++- compiler/rustc_target/src/spec/i686_unknown_netbsd.rs | 3 ++- compiler/rustc_target/src/spec/i686_unknown_openbsd.rs | 3 ++- compiler/rustc_target/src/spec/i686_wrs_vxworks.rs | 3 ++- compiler/rustc_target/src/spec/linux_kernel_base.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_apple_darwin.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_apple_ios.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_apple_ios_macabi.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_apple_tvos.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_fuchsia.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_linux_android.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_pc_solaris.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_sun_solaris.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_dragonfly.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_linux_gnu.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_linux_gnux32.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_linux_musl.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs | 3 ++- .../rustc_target/src/spec/x86_64_unknown_none_hermitkernel.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_unknown_redox.rs | 3 ++- compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs | 3 ++- 31 files changed, 62 insertions(+), 31 deletions(-) diff --git a/compiler/rustc_target/src/spec/i386_apple_ios.rs b/compiler/rustc_target/src/spec/i386_apple_ios.rs index cfaf020175b..f5d7be4537b 100644 --- a/compiler/rustc_target/src/spec/i386_apple_ios.rs +++ b/compiler/rustc_target/src/spec/i386_apple_ios.rs @@ -12,7 +12,8 @@ pub fn target() -> Target { arch: "x86".to_string(), options: TargetOptions { max_atomic_width: Some(64), - stack_probes: StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }, + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + stack_probes: StackProbeType::Call, ..base }, } diff --git a/compiler/rustc_target/src/spec/i686_apple_darwin.rs b/compiler/rustc_target/src/spec/i686_apple_darwin.rs index 2d3310c7582..06d71db4af2 100644 --- a/compiler/rustc_target/src/spec/i686_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/i686_apple_darwin.rs @@ -6,7 +6,8 @@ pub fn target() -> Target { base.max_atomic_width = Some(64); base.pre_link_args.insert(LinkerFlavor::Gcc, vec!["-m32".to_string()]); base.link_env_remove.extend(super::apple_base::macos_link_env_remove()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; base.eliminate_frame_pointer = false; // Clang automatically chooses a more specific target based on diff --git a/compiler/rustc_target/src/spec/i686_linux_android.rs b/compiler/rustc_target/src/spec/i686_linux_android.rs index 18cd8847abd..19d7b3c95cf 100644 --- a/compiler/rustc_target/src/spec/i686_linux_android.rs +++ b/compiler/rustc_target/src/spec/i686_linux_android.rs @@ -11,7 +11,8 @@ pub fn target() -> Target { // http://developer.android.com/ndk/guides/abis.html#x86 base.cpu = "pentiumpro".to_string(); base.features = "+mmx,+sse,+sse2,+sse3,+ssse3".to_string(); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "i686-linux-android".to_string(), diff --git a/compiler/rustc_target/src/spec/i686_unknown_freebsd.rs b/compiler/rustc_target/src/spec/i686_unknown_freebsd.rs index fc425babb69..75c3ea6a9ad 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_freebsd.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_freebsd.rs @@ -7,7 +7,8 @@ pub fn target() -> Target { let pre_link_args = base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap(); pre_link_args.push("-m32".to_string()); pre_link_args.push("-Wl,-znotext".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "i686-unknown-freebsd".to_string(), diff --git a/compiler/rustc_target/src/spec/i686_unknown_haiku.rs b/compiler/rustc_target/src/spec/i686_unknown_haiku.rs index 5fba4e3f14a..e4c01db5439 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_haiku.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_haiku.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "pentium4".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.insert(LinkerFlavor::Gcc, vec!["-m32".to_string()]); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "i686-unknown-haiku".to_string(), diff --git a/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs b/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs index fe1e6a4299d..9daf1d37dd2 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "pentium4".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m32".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "i686-unknown-linux-gnu".to_string(), diff --git a/compiler/rustc_target/src/spec/i686_unknown_linux_musl.rs b/compiler/rustc_target/src/spec/i686_unknown_linux_musl.rs index 623fd1b9ae8..5fd54007edf 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_linux_musl.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_linux_musl.rs @@ -6,7 +6,8 @@ pub fn target() -> Target { base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m32".to_string()); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-Wl,-melf_i386".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; // The unwinder used by i686-unknown-linux-musl, the LLVM libunwind // implementation, apparently relies on frame pointers existing... somehow. diff --git a/compiler/rustc_target/src/spec/i686_unknown_netbsd.rs b/compiler/rustc_target/src/spec/i686_unknown_netbsd.rs index c4d11bfb13e..716bb9e2460 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_netbsd.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_netbsd.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "pentium4".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m32".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "i686-unknown-netbsdelf".to_string(), diff --git a/compiler/rustc_target/src/spec/i686_unknown_openbsd.rs b/compiler/rustc_target/src/spec/i686_unknown_openbsd.rs index fdaaf6c741e..e53462c099a 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_openbsd.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_openbsd.rs @@ -6,7 +6,8 @@ pub fn target() -> Target { base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m32".to_string()); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-fuse-ld=lld".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "i686-unknown-openbsd".to_string(), diff --git a/compiler/rustc_target/src/spec/i686_wrs_vxworks.rs b/compiler/rustc_target/src/spec/i686_wrs_vxworks.rs index ec8a2493b4e..2f8702d464d 100644 --- a/compiler/rustc_target/src/spec/i686_wrs_vxworks.rs +++ b/compiler/rustc_target/src/spec/i686_wrs_vxworks.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "pentium4".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m32".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "i686-unknown-linux-gnu".to_string(), diff --git a/compiler/rustc_target/src/spec/linux_kernel_base.rs b/compiler/rustc_target/src/spec/linux_kernel_base.rs index 52201568953..738ff38b094 100644 --- a/compiler/rustc_target/src/spec/linux_kernel_base.rs +++ b/compiler/rustc_target/src/spec/linux_kernel_base.rs @@ -13,7 +13,8 @@ pub fn opts() -> TargetOptions { env: "gnu".to_string(), disable_redzone: true, panic_strategy: PanicStrategy::Abort, - stack_probes: StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }, + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + stack_probes: StackProbeType::Call, eliminate_frame_pointer: false, linker_is_gnu: true, position_independent_executables: true, diff --git a/compiler/rustc_target/src/spec/x86_64_apple_darwin.rs b/compiler/rustc_target/src/spec/x86_64_apple_darwin.rs index 8c40baccda8..570cf7974fe 100644 --- a/compiler/rustc_target/src/spec/x86_64_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/x86_64_apple_darwin.rs @@ -10,7 +10,8 @@ pub fn target() -> Target { vec!["-m64".to_string(), "-arch".to_string(), "x86_64".to_string()], ); base.link_env_remove.extend(super::apple_base::macos_link_env_remove()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; // Clang automatically chooses a more specific target based on // MACOSX_DEPLOYMENT_TARGET. To enable cross-language LTO to work diff --git a/compiler/rustc_target/src/spec/x86_64_apple_ios.rs b/compiler/rustc_target/src/spec/x86_64_apple_ios.rs index 6feeeac451b..adb87718589 100644 --- a/compiler/rustc_target/src/spec/x86_64_apple_ios.rs +++ b/compiler/rustc_target/src/spec/x86_64_apple_ios.rs @@ -11,7 +11,8 @@ pub fn target() -> Target { arch: "x86_64".to_string(), options: TargetOptions { max_atomic_width: Some(64), - stack_probes: StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }, + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + stack_probes: StackProbeType::Call, ..base }, } diff --git a/compiler/rustc_target/src/spec/x86_64_apple_ios_macabi.rs b/compiler/rustc_target/src/spec/x86_64_apple_ios_macabi.rs index a6e066213e7..c228e42ef30 100644 --- a/compiler/rustc_target/src/spec/x86_64_apple_ios_macabi.rs +++ b/compiler/rustc_target/src/spec/x86_64_apple_ios_macabi.rs @@ -11,7 +11,8 @@ pub fn target() -> Target { arch: "x86_64".to_string(), options: TargetOptions { max_atomic_width: Some(64), - stack_probes: StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }, + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + stack_probes: StackProbeType::Call, ..base }, } diff --git a/compiler/rustc_target/src/spec/x86_64_apple_tvos.rs b/compiler/rustc_target/src/spec/x86_64_apple_tvos.rs index f8c47168da8..e3a5de4cbd1 100644 --- a/compiler/rustc_target/src/spec/x86_64_apple_tvos.rs +++ b/compiler/rustc_target/src/spec/x86_64_apple_tvos.rs @@ -10,7 +10,8 @@ pub fn target() -> Target { arch: "x86_64".to_string(), options: TargetOptions { max_atomic_width: Some(64), - stack_probes: StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }, + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + stack_probes: StackProbeType::Call, ..base }, } diff --git a/compiler/rustc_target/src/spec/x86_64_fuchsia.rs b/compiler/rustc_target/src/spec/x86_64_fuchsia.rs index a39e7f8c341..7774308b4ca 100644 --- a/compiler/rustc_target/src/spec/x86_64_fuchsia.rs +++ b/compiler/rustc_target/src/spec/x86_64_fuchsia.rs @@ -4,7 +4,8 @@ pub fn target() -> Target { let mut base = super::fuchsia_base::opts(); base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-fuchsia".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_linux_android.rs b/compiler/rustc_target/src/spec/x86_64_linux_android.rs index d436242e62b..19bf27c457e 100644 --- a/compiler/rustc_target/src/spec/x86_64_linux_android.rs +++ b/compiler/rustc_target/src/spec/x86_64_linux_android.rs @@ -7,7 +7,8 @@ pub fn target() -> Target { base.features = "+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-linux-android".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_pc_solaris.rs b/compiler/rustc_target/src/spec/x86_64_pc_solaris.rs index 75eece74ff9..b78e43d4fe9 100644 --- a/compiler/rustc_target/src/spec/x86_64_pc_solaris.rs +++ b/compiler/rustc_target/src/spec/x86_64_pc_solaris.rs @@ -6,7 +6,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.vendor = "pc".to_string(); base.max_atomic_width = Some(64); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-pc-solaris".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_sun_solaris.rs b/compiler/rustc_target/src/spec/x86_64_sun_solaris.rs index 63e524fa8a9..2fa53470f74 100644 --- a/compiler/rustc_target/src/spec/x86_64_sun_solaris.rs +++ b/compiler/rustc_target/src/spec/x86_64_sun_solaris.rs @@ -6,7 +6,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.vendor = "sun".to_string(); base.max_atomic_width = Some(64); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-pc-solaris".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_dragonfly.rs b/compiler/rustc_target/src/spec/x86_64_unknown_dragonfly.rs index d86b0d67acd..d551ce6d371 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_dragonfly.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_dragonfly.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-unknown-dragonfly".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs b/compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs index c7d3b3feed5..e51f6c1a754 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-unknown-freebsd".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs b/compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs index 963d4fdb12f..fcd96ddd61b 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.insert(LinkerFlavor::Gcc, vec!["-m64".to_string()]); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; // This option is required to build executables on Haiku x86_64 base.position_independent_executables = true; diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs b/compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs index 31164f8408d..1ef24b6eb36 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.features = "+rdrnd,+rdseed".to_string(); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-unknown-hermit".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnu.rs b/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnu.rs index 99906764dfc..04499bc5bbe 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnu.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnu.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-unknown-linux-gnu".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnux32.rs b/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnux32.rs index 4b2bce37470..5bf9a195756 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnux32.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnux32.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-mx32".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; base.has_elf_tls = false; // BUG(GabrielMajeri): disabling the PLT on x86_64 Linux with x32 ABI // breaks code gen. See LLVM bug 36743 diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_linux_musl.rs b/compiler/rustc_target/src/spec/x86_64_unknown_linux_musl.rs index fa9fdf5aa09..658dc977c1c 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_linux_musl.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_linux_musl.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; base.static_position_independent_executables = true; Target { diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs b/compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs index 6d19dec00b4..4718ad2be4a 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-unknown-netbsd".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_none_hermitkernel.rs b/compiler/rustc_target/src/spec/x86_64_unknown_none_hermitkernel.rs index a357def190b..28d9801b78c 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_none_hermitkernel.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_none_hermitkernel.rs @@ -7,7 +7,8 @@ pub fn target() -> Target { base.features = "-mmx,-sse,-sse2,-sse3,-ssse3,-sse4.1,-sse4.2,-3dnow,-3dnowa,-avx,-avx2,+soft-float" .to_string(); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-unknown-none-elf".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs b/compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs index ac5939bcb3c..2c5ac43f246 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-unknown-openbsd".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_redox.rs b/compiler/rustc_target/src/spec/x86_64_unknown_redox.rs index ddabe95ab83..b5aa37d032e 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_redox.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_redox.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; Target { llvm_target: "x86_64-unknown-redox".to_string(), diff --git a/compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs b/compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs index 1b35e813fcd..6c59817259f 100644 --- a/compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs +++ b/compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs @@ -5,7 +5,8 @@ pub fn target() -> Target { base.cpu = "x86-64".to_string(); base.max_atomic_width = Some(64); base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); - base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) }; + // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved + base.stack_probes = StackProbeType::Call; base.disable_redzone = true; Target {