[NVPTX] Fix ptxas tests from #135444 (#136782)

ptxas needs to be updated to the correct arch to match what llc is
outputting

Author: modiking

llvm/test/CodeGen/NVPTX/addrspacecast-ptx64.ll

@@ -1,8 +1,8 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
 ; RUN: llc -O0 < %s -mtriple=nvptx64 -mcpu=sm_90 -mattr=+ptx78 | FileCheck %s -check-prefixes=NOPTRCONV
 ; RUN: llc -O0 < %s -mtriple=nvptx64 -mcpu=sm_90 -mattr=+ptx78 --nvptx-short-ptr | FileCheck %s -check-prefixes=PTRCONV
-; RUN: %if ptxas-12.8 %{ llc -O0 < %s -mtriple=nvptx64 -mcpu=sm_90 -mattr=+ptx78 | %ptxas-verify %}
-; RUN: %if ptxas-12.8 %{ llc -O0 < %s -mtriple=nvptx64 -mcpu=sm_90 -mattr=+ptx78 --nvptx-short-ptr | %ptxas-verify %}
+; RUN: %if ptxas-12.8 %{ llc -O0 < %s -mtriple=nvptx64 -mcpu=sm_90 -mattr=+ptx78 | %ptxas-verify -arch=sm_90 %}
+; RUN: %if ptxas-12.8 %{ llc -O0 < %s -mtriple=nvptx64 -mcpu=sm_90 -mattr=+ptx78 --nvptx-short-ptr | %ptxas-verify -arch=sm_90 %}
 
 ; ALL-LABEL: conv_shared_cluster_to_generic
 define i32 @conv_shared_cluster_to_generic(ptr addrspace(7) %ptr) {

llvm/test/CodeGen/NVPTX/distributed-shared-cluster.ll

@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
 ; RUN: llc < %s -o - -mcpu=sm_90 -mattr=+ptx78 | FileCheck %s
-; RUN: %if ptxas-12.0 %{ llc < %s -mcpu=sm_90 -mattr=+ptx78| %ptxas-verify -arch=sm_90 %}
+; RUN: %if ptxas-12.8 %{ llc < %s -mcpu=sm_90 -mattr=+ptx78| %ptxas-verify -arch=sm_90 %}
 
 target triple = "nvptx64-nvidia-cuda"