scc

simple c99 compiler
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commit 4d9f0c75b9c7828f3e8317a86deebd5debd174ff
parent 1eea5183c342baf25cb8c70d712f32733661db51
Author: zerous Naveen Narayanan <zerous@simple-cc.org>
Date:   Thu, 23 Apr 2020 16:05:10 +0200

Use r14 for local variable storage as stw doesn't support r0

Diffstat:
Msrc/libc/arch/ppc32/linux/_cerrno.s | 7++++---
1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/libc/arch/ppc32/linux/_cerrno.s b/src/libc/arch/ppc32/linux/_cerrno.s @@ -5,8 +5,9 @@ _cerrno: bne err blr err: - lis 0,errno@h - ori 0,0,errno@l - stw 3,0(0) + lis 14,errno@h + ori 14,14,errno@l + stw 3,0(14) + xor 3,3,3 addi 3,3,-1 blr