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| author | Koakuma <koachan@protonmail.com> | 2020-10-25 20:07:18 +0700 |
|---|---|---|
| committer | Koakuma <koachan@protonmail.com> | 2020-10-25 20:07:18 +0700 |
| commit | f0182010099a437146c0c5ae7c7c7d80bd2fbab4 (patch) | |
| tree | ce1e7d95dc91ce91a9bee69c32545b764cb5de07 | |
| parent | 2e7a4758b30323939fad5b3a5a5421ab93f60fad (diff) | |
| download | zig-f0182010099a437146c0c5ae7c7c7d80bd2fbab4.tar.gz zig-f0182010099a437146c0c5ae7c7c7d80bd2fbab4.zip | |
Predict error-less path on syscalls
| -rw-r--r-- | lib/std/os/linux/sparc64.zig | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/lib/std/os/linux/sparc64.zig b/lib/std/os/linux/sparc64.zig index dc0b5845b1..c3c95424a0 100644 --- a/lib/std/os/linux/sparc64.zig +++ b/lib/std/os/linux/sparc64.zig @@ -4,7 +4,7 @@ pub fn syscall_pipe(fd: *[2]i32) usize { return asm volatile ( \\ mov %%o0, %%o2 \\ t 0x6d - \\ bcc %%xcc, 1f + \\ bcc,pt %%xcc, 1f \\ nop \\ ba 2f \\ neg %%o0 @@ -21,8 +21,8 @@ pub fn syscall_pipe(fd: *[2]i32) usize { pub fn syscall0(number: SYS) usize { return asm volatile ( - \\ t 0x6d - \\ bcc %%xcc, 1f + \\ t 0x6d + \\ bcc,pt %%xcc, 1f \\ nop \\ neg %%o0 \\ 1: @@ -34,8 +34,8 @@ pub fn syscall0(number: SYS) usize { pub fn syscall1(number: SYS, arg1: usize) usize { return asm volatile ( - \\ t 0x6d - \\ bcc %%xcc, 1f + \\ t 0x6d + \\ bcc,pt %%xcc, 1f \\ nop \\ neg %%o0 \\ 1: @@ -48,8 +48,8 @@ pub fn syscall1(number: SYS, arg1: usize) usize { pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize { return asm volatile ( - \\ t 0x6d - \\ bcc %%xcc, 1f + \\ t 0x6d + \\ bcc,pt %%xcc, 1f \\ nop \\ neg %%o0 \\ 1: @@ -63,8 +63,8 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize { pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize { return asm volatile ( - \\ t 0x6d - \\ bcc %%xcc, 1f + \\ t 0x6d + \\ bcc,pt %%xcc, 1f \\ nop \\ neg %%o0 \\ 1: @@ -79,8 +79,8 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize { pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize { return asm volatile ( - \\ t 0x6d - \\ bcc %%xcc, 1f + \\ t 0x6d + \\ bcc,pt %%xcc, 1f \\ nop \\ neg %%o0 \\ 1: @@ -96,8 +96,8 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize { return asm volatile ( - \\ t 0x6d - \\ bcc %%xcc, 1f + \\ t 0x6d + \\ bcc,pt %%xcc, 1f \\ nop \\ neg %%o0 \\ 1: @@ -122,8 +122,8 @@ pub fn syscall6( arg6: usize, ) usize { return asm volatile ( - \\ t 0x6d - \\ bcc %%xcc, 1f + \\ t 0x6d + \\ bcc,pt %%xcc, 1f \\ nop \\ neg %%o0 \\ 1: |