diff options
Diffstat (limited to 'lib/std/start.zig')
| -rw-r--r-- | lib/std/start.zig | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/std/start.zig b/lib/std/start.zig index 35485a6995..015f2c077f 100644 --- a/lib/std/start.zig +++ b/lib/std/start.zig @@ -351,8 +351,9 @@ fn _start() callconv(.Naked) noreturn { \\ j %[posixCallMainAndExit] , .powerpc, .powerpcle => - // Setup the initial stack frame and clear the back chain pointer. + // Set up the initial stack frame, and clear the back chain pointer. \\ mr 3, 1 + \\ clrrwi 1, 1, 4 \\ li 0, 0 \\ stwu 1, -16(1) \\ stw 0, 0(1) @@ -360,7 +361,7 @@ fn _start() callconv(.Naked) noreturn { \\ b %[posixCallMainAndExit] , .powerpc64, .powerpc64le => - // Setup the initial stack frame and clear the back chain pointer. + // Set up the ToC and initial stack frame, and clear the back chain pointer. \\ addis 2, 12, .TOC. - %[_start]@ha \\ addi 2, 2, .TOC. - %[_start]@l \\ mr 3, 1 |