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[NVPTX] Fix ptxas failures (NFC) #125147

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Merged
merged 7 commits into from
Feb 2, 2025
Merged

[NVPTX] Fix ptxas failures (NFC) #125147

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85571ba
griddepcontrol requires sm_90
justinfargnoli Jan 30, 2025
492bb83
constant pointers not supported in Separate compilation
justinfargnoli Jan 30, 2025
2ef9296
constant pointers not supported in Separate compilation - lower-args.ll
justinfargnoli Jan 30, 2025
77f3afa
constant pointers not supported in Separate compilation
justinfargnoli Jan 31, 2025
ce4cf63
Use non-const addrspace
justinfargnoli Feb 1, 2025
f936cb6
Add EOF newline
justinfargnoli Feb 1, 2025
e04a6bf
Undo sm change
justinfargnoli Feb 1, 2025
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2 changes: 1 addition & 1 deletion llvm/test/CodeGen/NVPTX/griddepcontrol.ll
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@@ -1,6 +1,6 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc < %s -mcpu=sm_90 -march=nvptx64 | FileCheck %s
; RUN: %if ptxas-11.8 %{ llc < %s -mcpu=sm_90 -march=nvptx64 | %ptxas-verify %}
; RUN: %if ptxas-11.8 %{ llc < %s -mcpu=sm_90 -march=nvptx64 | %ptxas-verify -arch=sm_90 %}

define void @griddepcontrol() {
; CHECK-LABEL: griddepcontrol(
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2 changes: 1 addition & 1 deletion llvm/test/CodeGen/NVPTX/kernel-param-align.ll
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@@ -1,5 +1,5 @@
; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_60 | FileCheck %s
; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 -mcpu=sm_60 | %ptxas-verify %}
; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 -mcpu=sm_60 | %ptxas -arch=sm_60 - %}

%struct.Large = type { [16 x double] }

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10 changes: 6 additions & 4 deletions llvm/test/CodeGen/NVPTX/lower-args.ll
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@@ -1,8 +1,8 @@
; RUN: opt < %s -S -nvptx-lower-args --mtriple nvptx64-nvidia-cuda | FileCheck %s --check-prefixes COMMON,IR,IRC
; RUN: opt < %s -S -nvptx-lower-args --mtriple nvptx64-nvidia-nvcl | FileCheck %s --check-prefixes COMMON,IR,IRO
; RUN: llc < %s -mcpu=sm_20 --mtriple nvptx64-nvidia-cuda | FileCheck %s --check-prefixes COMMON,PTX,PTXC
; RUN: llc < %s -mcpu=sm_20 --mtriple nvptx64-nvidia-nvcl| FileCheck %s --check-prefixes COMMON,PTX,PTXO
; RUN: %if ptxas %{ llc < %s -mcpu=sm_20 | %ptxas-verify %}
; RUN: llc < %s -mcpu=sm_52 --mtriple nvptx64-nvidia-cuda | FileCheck %s --check-prefixes COMMON,PTX,PTXC
; RUN: llc < %s -mcpu=sm_52 --mtriple nvptx64-nvidia-nvcl| FileCheck %s --check-prefixes COMMON,PTX,PTXO
; RUN: %if ptxas %{ llc < %s -mcpu=sm_52 | %ptxas -arch=sm_52 - %}

target datalayout = "e-i64:64-i128:128-v16:16-v32:32-n16:32:64"
target triple = "nvptx64-nvidia-cuda"
Expand Down Expand Up @@ -145,4 +145,6 @@ define ptx_kernel void @ptr_as_int_aggr(ptr nocapture noundef readonly byval(%st


; Function Attrs: convergent nounwind
declare dso_local ptr @escape(ptr) local_unnamed_addr
define dso_local ptr @escape(ptr) local_unnamed_addr {
ret ptr %0
}