From 69dc2dc7e0e853856b84b1bcc89d0241d8a570aa Mon Sep 17 00:00:00 2001 From: Andrew Stubbs Date: Mon, 4 Mar 2024 15:48:47 +0000 Subject: [PATCH] amdgcn: Ensure gfx11 is running in cumode CUmode "on" is the setting for compatibility with GCN and CDNA devices. gcc/ChangeLog: * config/gcn/gcn-hsa.h (ASM_SPEC): Pass -mattr=+cumode. --- gcc/config/gcn/gcn-hsa.h | 1 + 1 file changed, 1 insertion(+) diff --git a/gcc/config/gcn/gcn-hsa.h b/gcc/config/gcn/gcn-hsa.h index 9cf181f52a40..c75256dbac37 100644 --- a/gcc/config/gcn/gcn-hsa.h +++ b/gcc/config/gcn/gcn-hsa.h @@ -107,6 +107,7 @@ extern unsigned int gcn_local_sym_hash (const char *name); "%{" NO_XNACK XNACKOPT "} " \ "%{" NO_SRAM_ECC SRAMOPT "} " \ "%{march=gfx1030|march=gfx1100:-mattr=+wavefrontsize64} " \ + "%{march=gfx1030|march=gfx1100:-mattr=+cumode} " \ "-filetype=obj" #define LINK_SPEC "--pie --export-dynamic" #define LIB_SPEC "-lc" -- 2.47.3