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[Tinycc-devel] Assertion Failed
From: |
Zhuo Zhang |
Subject: |
[Tinycc-devel] Assertion Failed |
Date: |
Thu, 11 Feb 2021 11:58:52 +0000 |
Hi,
I find there is an assertion failure in current tcc code.
$ cat poc.c
int a = b(c() * 1e678);
$ ./tcc -c poc.c
test.c:1: warning: implicit declaration of function 'b'
test.c:1: warning: implicit declaration of function 'c'
tcc: x86_64-gen.c:530: load: Assertion `(v >= TREG_XMM0) && (v <= TREG_XMM7)'
failed.
[1] 6773 abort (core dumped) /root/git/test_tinycc/tcc -c test.c
I use tcc at commit fbef90a7039b994907db34fde50f6fa5e46ab535, because I cannot
successfully compile tcc with the newest commit. My system version is ubuntu
18.04, x86-64.
Best,
Zhuo
- [Tinycc-devel] Assertion Failed,
Zhuo Zhang <=