From: Tobias Burnus <tobias@codesourcery.com>
Date: Sat, 19 Feb 2022 23:25:33 +0000 (+0100)
Subject: nvptx: Add -misa=sm_70
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bd73d8dd312c759ee505b401d6b4fd7be07a3f1a;p=test_jj.git

nvptx: Add -misa=sm_70

Add -misa=sm_70, and use it to specify the misa value in test-case
gcc.target/nvptx/atomic-store-2.c.

Tested on nvptx.

gcc/ChangeLog:

	* config/nvptx/nvptx-c.cc (nvptx_cpu_cpp_builtins): Handle SM70.
	* config/nvptx/nvptx.cc (first_ptx_version_supporting_sm):
	Likewise.
	* config/nvptx/nvptx.opt (misa): Add sm_70 alias PTX_ISA_SM70.

gcc/testsuite/ChangeLog:

2022-02-22  Tom de Vries  <tdevries@suse.de>

	* gcc.target/nvptx/atomic-store-2.c: Use -misa=sm_70.
	* gcc.target/nvptx/uniform-simt-3.c: Same.

Co-Authored-By: Tom de Vries <tdevries@suse.de>
---

diff --git a/gcc/config/nvptx/nvptx-c.cc b/gcc/config/nvptx/nvptx-c.cc
index d68b991..b2375fb 100644
--- a/gcc/config/nvptx/nvptx-c.cc
+++ b/gcc/config/nvptx/nvptx-c.cc
@@ -43,6 +43,8 @@ nvptx_cpu_cpp_builtins (void)
     cpp_define (parse_in, "__PTX_SM__=800");
   else if (TARGET_SM75)
     cpp_define (parse_in, "__PTX_SM__=750");
+  else if (TARGET_SM70)
+    cpp_define (parse_in, "__PTX_SM__=700");
   else if (TARGET_SM53)
     cpp_define (parse_in, "__PTX_SM__=530");
   else if (TARGET_SM35)
diff --git a/gcc/config/nvptx/nvptx.cc b/gcc/config/nvptx/nvptx.cc
index 981b91f..858789e 100644
--- a/gcc/config/nvptx/nvptx.cc
+++ b/gcc/config/nvptx/nvptx.cc
@@ -217,6 +217,8 @@ first_ptx_version_supporting_sm (enum ptx_isa sm)
       return PTX_VERSION_3_1;
     case PTX_ISA_SM53:
       return PTX_VERSION_4_2;
+    case PTX_ISA_SM70:
+      return PTX_VERSION_6_0;
     case PTX_ISA_SM75:
       return PTX_VERSION_6_3;
     case PTX_ISA_SM80:
diff --git a/gcc/config/nvptx/nvptx.opt b/gcc/config/nvptx/nvptx.opt
index 97e127c..9776c3b 100644
--- a/gcc/config/nvptx/nvptx.opt
+++ b/gcc/config/nvptx/nvptx.opt
@@ -65,6 +65,9 @@ EnumValue
 Enum(ptx_isa) String(sm_53) Value(PTX_ISA_SM53)
 
 EnumValue
+Enum(ptx_isa) String(sm_70) Value(PTX_ISA_SM70)
+
+EnumValue
 Enum(ptx_isa) String(sm_75) Value(PTX_ISA_SM75)
 
 EnumValue
diff --git a/gcc/testsuite/gcc.target/nvptx/atomic-store-2.c b/gcc/testsuite/gcc.target/nvptx/atomic-store-2.c
index cd5e4c3..b58f33f 100644
--- a/gcc/testsuite/gcc.target/nvptx/atomic-store-2.c
+++ b/gcc/testsuite/gcc.target/nvptx/atomic-store-2.c
@@ -2,7 +2,7 @@
    shared state space.  */
 
 /* { dg-do compile } */
-/* { dg-options "-misa=sm_75" } */
+/* { dg-options "-misa=sm_70" } */
 
 enum memmodel
 {
diff --git a/gcc/testsuite/gcc.target/nvptx/uniform-simt-3.c b/gcc/testsuite/gcc.target/nvptx/uniform-simt-3.c
index 532fa82..b61b8ba 100644
--- a/gcc/testsuite/gcc.target/nvptx/uniform-simt-3.c
+++ b/gcc/testsuite/gcc.target/nvptx/uniform-simt-3.c
@@ -1,4 +1,4 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -muniform-simt -misa=sm_75" } */
+/* { dg-options "-O2 -muniform-simt -misa=sm_70" } */
 
 #include "atomic-store-2.c"