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author | 2020-04-24 13:53:11 -0700 | |
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committer | 2020-04-24 13:53:11 -0700 | |
commit | 7dfc9751ee1c13a863074fe693fb01c8716ab5c3 (patch) | |
tree | 449ce71f8605179d08e23e566d7a7677afa229e6 /src/bits64/syscall.rs | |
parent | 5230e09a05b44ae9993d1e1c72be9abf0f689428 (diff) | |
download | rust-x86-7dfc9751ee1c13a863074fe693fb01c8716ab5c3.tar.gz rust-x86-7dfc9751ee1c13a863074fe693fb01c8716ab5c3.tar.zst rust-x86-7dfc9751ee1c13a863074fe693fb01c8716ab5c3.zip |
llvm_asm! instead of asm! to compile on nightly.
Diffstat (limited to 'src/bits64/syscall.rs')
-rw-r--r-- | src/bits64/syscall.rs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/bits64/syscall.rs b/src/bits64/syscall.rs index be525f7..a4ad0f5 100644 --- a/src/bits64/syscall.rs +++ b/src/bits64/syscall.rs @@ -93,7 +93,7 @@ macro_rules! syscall { #[allow(unused_mut)] pub unsafe fn syscall0(arg0: u64) -> u64 { let mut ret: u64; - asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0) : "rcx", "r11", "memory" : "volatile"); + llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0) : "rcx", "r11", "memory" : "volatile"); ret } @@ -101,7 +101,7 @@ pub unsafe fn syscall0(arg0: u64) -> u64 { #[allow(unused_mut)] pub unsafe fn syscall1(arg0: u64, arg1: u64) -> u64 { let mut ret: u64; - asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1) + llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1) : "rcx", "r11", "memory" : "volatile"); ret } @@ -110,7 +110,7 @@ pub unsafe fn syscall1(arg0: u64, arg1: u64) -> u64 { #[allow(unused_mut)] pub unsafe fn syscall2(arg0: u64, arg1: u64, arg2: u64) -> u64 { let mut ret: u64; - asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2) + llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2) : "rcx", "r11", "memory" : "volatile"); ret } @@ -119,7 +119,7 @@ pub unsafe fn syscall2(arg0: u64, arg1: u64, arg2: u64) -> u64 { #[allow(unused_mut)] pub unsafe fn syscall3(arg0: u64, arg1: u64, arg2: u64, arg3: u64) -> u64 { let mut ret: u64; - asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2), "{rdx}" (arg3) + llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2), "{rdx}" (arg3) : "rcx", "r11", "memory" : "volatile"); ret } @@ -128,7 +128,7 @@ pub unsafe fn syscall3(arg0: u64, arg1: u64, arg2: u64, arg3: u64) -> u64 { #[allow(unused_mut)] pub unsafe fn syscall4(arg0: u64, arg1: u64, arg2: u64, arg3: u64, arg4: u64) -> u64 { let mut ret: u64; - asm!("syscall" : "={rax}" (ret) + llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2), "{rdx}" (arg3), "{r10}" (arg4) : "rcx", "r11", "memory" : "volatile"); ret @@ -138,7 +138,7 @@ pub unsafe fn syscall4(arg0: u64, arg1: u64, arg2: u64, arg3: u64, arg4: u64) -> #[allow(unused_mut)] pub unsafe fn syscall5(arg0: u64, arg1: u64, arg2: u64, arg3: u64, arg4: u64, arg5: u64) -> u64 { let mut ret: u64; - asm!("syscall" : "={rax}" (ret) + llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2), "{rdx}" (arg3), "{r10}" (arg4), "{r8}" (arg5) : "rcx", "r11", "memory" : "volatile"); @@ -157,7 +157,7 @@ pub unsafe fn syscall6( arg6: u64, ) -> u64 { let mut ret: u64; - asm!("syscall" : "={rax}" (ret) + llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2), "{rdx}" (arg3), "{r10}" (arg4), "{r8}" (arg5), "{r9}" (arg6) : "rcx", "r11", "memory" |