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re PR target/82880 (gcc --help=target --help=optimizers hangs on mips)

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PR target/82880
	* config/mips/frame-header-opt.c (mips_register_frame_header_opt):
	Remove static keyword from f variable.

	* gcc.dg/opts-8.c: New test.

From-SVN: r255004
This commit is contained in:
Jakub Jelinek 2017-11-21 15:50:03 +01:00
parent 7d2f0f9b61
commit 0698829670
4 changed files with 19 additions and 2 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2017-11-21 James Cowgill <James.Cowgill@imgtec.com>
Jakub Jelinek <jakub@redhat.com>
PR target/82880
* config/mips/frame-header-opt.c (mips_register_frame_header_opt):
Remove static keyword from f variable.
2017-11-21 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/83086

3
gcc/config/mips/frame-header-opt.c
View file

@ -99,8 +99,7 @@ void
mips_register_frame_header_opt (void)
{
opt_pass *p = make_pass_ipa_frame_header_opt (g);
static struct register_pass_info f =
{p, "comdats", 1, PASS_POS_INSERT_AFTER };
struct register_pass_info f = { p, "comdats", 1, PASS_POS_INSERT_AFTER };
register_pass (&f);
}

5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2017-11-21 Jakub Jelinek <jakub@redhat.com>
PR target/82880
* gcc.dg/opts-8.c: New test.
2017-11-21 Claudiu Zissulescu <claziss@synopsys.com>
* gcc.target/arc/loop-5.cpp: New test.

6
gcc/testsuite/gcc.dg/opts-8.c Normal file
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@ -0,0 +1,6 @@
/* PR target/82880 */
/* Test we don't ICE or hang. */
/* { dg-do compile } */
/* { dg-options "--help=target --help=optimizers" } */
/* { dg-allow-blank-lines-in-output 1 } */
/* { dg-prune-output ".*" } */