live-bootstrap/sysa/musl-1.1.24/patches/sigsetjmp.patch

14 lines
303 B
Diff

tcc does not like jecxz instruction.
--- src/signal/i386/sigsetjmp.s 2019-10-13 22:58:27.000000000 +0100
+++ src/signal/i386/sigsetjmp.s 2021-02-01 00:19:25.671735415 +0000
@@ -5,7 +5,8 @@
sigsetjmp:
__sigsetjmp:
mov 8(%esp),%ecx
- jecxz 1f
+ cmp %ecx,0
+ je 1f
mov 4(%esp),%eax
popl 24(%eax)