Re: [Tinycc-devel] Commit 'x86-64: Fix calls via absolute function pointers' makes 07 test fail on ARM

[Christian Jullien]

Until someone sees what happens, I removed zfunc test on 07_function.c for
ARM platform. Hope it’s Ok

#if !defined(__ARMEL__)
/*
 * At least on ARM (like RPi), zfunc below fails with something like:
 * +tcc: error: can't relocate value at 1ef93bc,1
 * Test is temporary removed for this architecture until ARM maintainers
 * see what happens with this test.
 */
void zfunc()
{
   ((void (*)(void))0) ();
}
#endif

From: Tinycc-devel [mailto:address@hidden
On Behalf Of Christian Jullien
Sent: mardi 11 décembre 2018 08:53
To: address@hidden
Subject: [Tinycc-devel] Commit 'x86-64: Fix calls via absolute function
pointers' makes 07 test fail on ARM

Michael made this patch “x86-64: Fix calls via absolute function pointers”
for x86-64 and ARM64.
On ARM 32bits (as RPi), test 07 fails:

Test: 07_function...
--- 07_function.expect  2018-07-02 01:57:29.000000000 +0200
+++ 07_function.output  2018-12-11 08:42:22.439364314 +0100
@@ -1,4 +1 @@
-9
-16
-a=1234
-qfunc()
+tcc: error: can't relocate value at 1593bc,1

Michael, can you please have a look?

Tia.