On Wed, Jun 13, 2018 at 01:23:41PM +0200, Eric Botcazou wrote:
> 2018-06-13 Eric Botcazou <ebotca...@adacore.com>
>
> PR target/86048
> * config/i386/winnt.c (i386_pe_seh_cold_init): Do not emit negative
> offsets for register save directives. Emit a second batch of save
> directives, if need be, when the function accesses prior frames.
>
>
> 2018-06-13 Eric Botcazou <ebotca...@adacore.com>
>
> * gcc.target/i386/pr86048.c: New test.
I've noticed this test fails on i686-linux
gcc/gcc/testsuite/gcc.target/i386/pr86048.c:23:3: error: unknown register name
'%xmm6' in 'asm'
Fixed thusly, tested on x86_64-linux and i686-linux, committed to trunk and
8.2.
2018-06-14 Jakub Jelinek <ja...@redhat.com>
PR target/86048
* gcc.target/i386/pr86048.c: Require sse2 effective target. Add
-msse2 to dg-options.
--- gcc/testsuite/gcc.target/i386/pr86048.c.jj 2018-06-14 13:14:49.746946234
+0200
+++ gcc/testsuite/gcc.target/i386/pr86048.c 2018-06-14 21:13:37.467684233
+0200
@@ -1,6 +1,6 @@
/* PR target/86048 */
-/* { dg-do assemble } */
-/* { dg-options "-O2" } */
+/* { dg-do assemble { target sse2 } } */
+/* { dg-options "-O2 -msse2" } */
/* { dg-require-effective-target return_address } */
extern void abort (void);
Jakub
