From: H.J. Lu <hjl.tools@gmail.com>
Date: Sat, 11 Apr 2026 05:58:13 +0000 (+0800)
Subject: Correct aarch64: AutoFDO: Add support for ARM SPE to autoprofiledbootstrap
X-Git-Tag: basepoints/gcc-17~236
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a0d97fa4e447ec8ff8dc10f48a31b3c148bec758;p=thirdparty%2Fgcc.git

Correct aarch64: AutoFDO: Add support for ARM SPE to autoprofiledbootstrap

5df258ae1ad01fc75705a35296a29fd359121845
commit 5df258ae1ad01fc75705a35296a29fd359121845 (HEAD)
Author: Dhruv Chawla <dhruvc@nvidia.com>
Date:   Thu Feb 12 04:06:03 2026 +0000

    aarch64: AutoFDO: Add support for ARM SPE to autoprofiledbootstrap

added

set profiler_check [string trim [lindex [remote_exec target "perf list | grep arm_spe"] 1]]

to lib/profopt.exp which caused:

WARNING: program timed out

during "make check":

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124849

Pass --no-pager to perf to fix it.

	PR testsuite/124849
	* lib/profopt.exp (profopt-execute): Pass --no-pager to perf.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
---

diff --git a/gcc/testsuite/lib/profopt.exp b/gcc/testsuite/lib/profopt.exp
index 7a03b38692c..370b45436fb 100644
--- a/gcc/testsuite/lib/profopt.exp
+++ b/gcc/testsuite/lib/profopt.exp
@@ -456,7 +456,7 @@ proc profopt-execute { src } {
                 set bprefix "afdo."
 		set compiler [lindex $GCC_UNDER_TEST 0]
 		set autofdo_version [string trim [lindex [remote_exec target "$compiler --print-autofdo-gcov-version"] 1] ]
-		set profiler_check [string trim [lindex [remote_exec target "perf list | grep arm_spe"] 1]]
+		set profiler_check [string trim [lindex [remote_exec target "perf --no-pager list | grep arm_spe"] 1]]
 		if {$profiler_check ne ""} {
 		    set profiler "perf_spe"
 		} else {