[gcc r14-8425] gcn: Add missing space to ASM_SPEC in gcn-hsa.h

[Tobias Burnus]

https://gcc.gnu.org/g:3fc39658dfe12c99e981eb1e1d8c6474da865e0b

commit r14-8425-g3fc39658dfe12c99e981eb1e1d8c6474da865e0b
Author: Tobias Burnus <tburnus@baylibre.com>
Date:   Thu Jan 25 15:43:50 2024 +0100

    gcn: Add missing space to ASM_SPEC in gcn-hsa.h
    
    gcc/
            * config/gcn/gcn-hsa.h (ASM_SPEC): Add space after -mxnack= argument.

Diff:
---
 gcc/config/gcn/gcn-hsa.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/config/gcn/gcn-hsa.h b/gcc/config/gcn/gcn-hsa.h
index bf7079fbbc6..f5de0d2969f 100644
--- a/gcc/config/gcn/gcn-hsa.h
+++ b/gcc/config/gcn/gcn-hsa.h
@@ -89,7 +89,7 @@ extern unsigned int gcn_local_sym_hash (const char *name);
 #define ASM_SPEC  "-triple=amdgcn--amdhsa "  \
 		  "%{march=*:-mcpu=%*} " \
 		  "%{!march=*|march=fiji:--amdhsa-code-object-version=3} " \
-		  "%{" NO_XNACK XNACKOPT "}" \
+		  "%{" NO_XNACK XNACKOPT "} " \
 		  "%{" NO_SRAM_ECC SRAMOPT "} " \
 		  "%{march=gfx1030|march=gfx1100:-mattr=+wavefrontsize64} " \
 		  "-filetype=obj"