From f46d54a2a76acb94356989fb187853e5b58c3098 Mon Sep 17 00:00:00 2001 From: Hongyu Wang Date: Thu, 6 Jun 2024 13:00:26 +0800 Subject: [APX] Adjust target-support check [PR 115341] Current target apxf check does not specify sub-features that assembler supports, so the check with older binutils will fail at assemble stage for new apx features like NF,CCMP or CFCMOV. Adjust the assembler check for all apx subfeatures. gcc/testsuite/ChangeLog: PR target/115341 * lib/target-supports.exp (check_effective_target_apxf): Check for all apx sub-features. --- gcc/testsuite/lib/target-supports.exp | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'gcc') diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index 4766104..5c0a3da 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -10451,7 +10451,13 @@ proc check_effective_target_apxf { } { void foo () { - __asm__ volatile ("add\t%%r16, %%r31" ::); + __asm__ volatile ("movq\t%r16, %rax"); + __asm__ volatile ("push2p\t%r15, %r14"); + __asm__ volatile ("addq\t%r16, %r31, %r17"); + __asm__ volatile ("{nf} addq\t%r16, %r31"); + __asm__ volatile ("setzule\t%al"); + __asm__ volatile ("cfcmoveq\t%r16, %r31"); + __asm__ volatile ("ccmpleq\t{dfv=sf} %r16, %r31"); } } "-mapxf" ] } -- cgit v1.1