From 00401e65be3c141e56f0e4dfd3181867fed447ea Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Wed, 17 Jun 2020 07:53:19 -0700 Subject: [PATCH] ld: Suppress warning for unsupported attribute from older GCC Suppress warning for unsupported attribute from older GCC: .../ld/testsuite/ld-elf/pr25754-1a.c:9: warning: 'noclone' attribute directive ignored .../ld/testsuite/ld-elf/pr25754-1a.c:9: warning: 'noclone' attribute directive ignored ERROR: .../ld/testsuite/ld-elf/pr25754-1a.c: compilation failed UNRESOLVED: Build pr25754-1a ( ) * testsuite/ld-elf/linux-x86.exp (check_pr25749a): Append "-w" to cflags. --- ld/ChangeLog | 5 +++++ ld/testsuite/ld-elf/linux-x86.exp | 3 +++ 2 files changed, 8 insertions(+) diff --git a/ld/ChangeLog b/ld/ChangeLog index 68b463e77d..45cf9485d5 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,8 @@ +2020-06-17 H.J. Lu + + * testsuite/ld-elf/linux-x86.exp (check_pr25749a): Append "-w" + to cflags. + 2020-06-17 H.J. Lu * testsuite/ld-elf/linux-x86.exp: Require GCC 5 for Build diff --git a/ld/testsuite/ld-elf/linux-x86.exp b/ld/testsuite/ld-elf/linux-x86.exp index 7a311ae431..8d7546a888 100644 --- a/ld/testsuite/ld-elf/linux-x86.exp +++ b/ld/testsuite/ld-elf/linux-x86.exp @@ -124,6 +124,9 @@ proc check_pr25749a {testname srcfilea srcfileb cflags ldflags lderror} { } } + # Suppress warning for unsupported attribute from older GCC. + append cflags " -w" + exec cp $srcdir/$subdir/$srcfilea $srcfilea exec chmod +w $srcfilea set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o" -- 2.34.1