Compile gcc.target/i386/abi-mix-1.c with -mno-avx to avoid: .../gcc.target/i386/abi-mix-1.c:16:1: sorry, unimplemented: AVX512 instructions aren't allowed in a function with the 'no_caller_saved_registers' attribute
when AVX512 is enabled by default. PR testsuite/126923 * gcc.target/i386/abi-mix-1.c (dg-options): Add -mno-avx. -- H.J.
From e037c0d4d9761bba1e4a03c0142f8ba173a51d75 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" <[email protected]> Date: Thu, 20 Aug 2026 05:59:04 +0800 Subject: [PATCH] gcc.target/i386/abi-mix-1.c: Compile with -mno-avx Compile gcc.target/i386/abi-mix-1.c with -mno-avx to avoid: .../gcc.target/i386/abi-mix-1.c:16:1: sorry, unimplemented: AVX512 instructions aren't allowed in a function with the 'no_caller_saved_registers' attribute when AVX512 is enabled by default. PR testsuite/126923 * gcc.target/i386/abi-mix-1.c (dg-options): Add -mno-avx. Signed-off-by: H.J. Lu <[email protected]> --- gcc/testsuite/gcc.target/i386/abi-mix-1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/testsuite/gcc.target/i386/abi-mix-1.c b/gcc/testsuite/gcc.target/i386/abi-mix-1.c index ae00e2ba3a1..d9e36bbde63 100644 --- a/gcc/testsuite/gcc.target/i386/abi-mix-1.c +++ b/gcc/testsuite/gcc.target/i386/abi-mix-1.c @@ -1,5 +1,5 @@ /* { dg-do compile { target { ! x32 } } } */ -/* { dg-options "-O2 -masm=att -mno-mmx -mno-80387 -msse" } */ +/* { dg-options "-O2 -masm=att -mno-avx -mno-mmx -mno-80387 -msse" } */ extern void callee_clobbered () [[gnu::preserve_none]]; extern void callee_preserved () [[gnu::no_caller_saved_registers]]; -- 2.55.0
