https://github.com/chenzheng1030 closed
https://github.com/llvm/llvm-project/pull/68476
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hubert-reinterpretcast wrote:
The code formatting check failure seems to be a infrastructure problem:
https://discourse.llvm.org/t/clang-format-github-action-cannot-find-merge-base/73894
https://github.com/llvm/llvm-project/pull/68476
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https://github.com/stefanp-ibm edited
https://github.com/llvm/llvm-project/pull/68476
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https://github.com/stefanp-ibm approved this pull request.
Thank you for fixing this!
LGTM.
https://github.com/llvm/llvm-project/pull/68476
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@@ -828,10 +829,7 @@ const TargetInfo::AddlRegName GCCAddlRegNames[] = {
};
ArrayRef PPCTargetInfo::getGCCAddlRegNames() const {
- if (ABI == "elfv2")
-return llvm::ArrayRef(GCCAddlRegNames);
- else
-return TargetInfo::getGCCAddlRegNames();
+ return llvm::ArrayRef(G
https://github.com/hubert-reinterpretcast approved this pull request.
LGTM, but I am not sure if @stefanp-ibm continues to be concerned about
enabling this for ABIs that have not been updated to specify a treatment of the
VSX registers.
https://github.com/llvm/llvm-project/pull/68476
_
@@ -807,7 +807,7 @@ ArrayRef
PPCTargetInfo::getGCCRegAliases() const {
// PPC ELFABIv2 DWARF Definitoin "Table 2.26. Mappings of Common Registers".
// vs0 ~ vs31 is mapping to 32 - 63,
// vs32 ~ vs63 is mapping to 77 - 108.
chenzheng1030 wrote:
Done.
https:/
https://github.com/chenzheng1030 updated
https://github.com/llvm/llvm-project/pull/68476
>From eada8d170cefcf2c1d152eaadc68dc4c3077c9ce Mon Sep 17 00:00:00 2001
From: Chen Zheng
Date: Sat, 7 Oct 2023 06:09:44 -0400
Subject: [PATCH 1/3] [AIX] recognize vsr in inline asm for AIX
---
clang/lib/B
@@ -807,7 +807,7 @@ ArrayRef
PPCTargetInfo::getGCCRegAliases() const {
// PPC ELFABIv2 DWARF Definitoin "Table 2.26. Mappings of Common Registers".
// vs0 ~ vs31 is mapping to 32 - 63,
// vs32 ~ vs63 is mapping to 77 - 108.
hubert-reinterpretcast wrote:
> I p
@@ -807,7 +807,7 @@ ArrayRef
PPCTargetInfo::getGCCRegAliases() const {
// PPC ELFABIv2 DWARF Definitoin "Table 2.26. Mappings of Common Registers".
// vs0 ~ vs31 is mapping to 32 - 63,
// vs32 ~ vs63 is mapping to 77 - 108.
chenzheng1030 wrote:
@hubert-reinte
https://github.com/chenzheng1030 edited
https://github.com/llvm/llvm-project/pull/68476
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@@ -807,7 +807,7 @@ ArrayRef
PPCTargetInfo::getGCCRegAliases() const {
// PPC ELFABIv2 DWARF Definitoin "Table 2.26. Mappings of Common Registers".
// vs0 ~ vs31 is mapping to 32 - 63,
// vs32 ~ vs63 is mapping to 77 - 108.
chenzheng1030 wrote:
FP and VMX reg
@@ -828,10 +829,7 @@ const TargetInfo::AddlRegName GCCAddlRegNames[] = {
};
ArrayRef PPCTargetInfo::getGCCAddlRegNames() const {
- if (ABI == "elfv2")
-return llvm::ArrayRef(GCCAddlRegNames);
- else
-return TargetInfo::getGCCAddlRegNames();
+ return llvm::ArrayRef(G
@@ -828,10 +829,7 @@ const TargetInfo::AddlRegName GCCAddlRegNames[] = {
};
ArrayRef PPCTargetInfo::getGCCAddlRegNames() const {
- if (ABI == "elfv2")
-return llvm::ArrayRef(GCCAddlRegNames);
- else
-return TargetInfo::getGCCAddlRegNames();
+ return llvm::ArrayRef(G
@@ -807,7 +807,7 @@ ArrayRef
PPCTargetInfo::getGCCRegAliases() const {
// PPC ELFABIv2 DWARF Definitoin "Table 2.26. Mappings of Common Registers".
// vs0 ~ vs31 is mapping to 32 - 63,
// vs32 ~ vs63 is mapping to 77 - 108.
hubert-reinterpretcast wrote:
> To
@@ -828,10 +829,7 @@ const TargetInfo::AddlRegName GCCAddlRegNames[] = {
};
ArrayRef PPCTargetInfo::getGCCAddlRegNames() const {
- if (ABI == "elfv2")
-return llvm::ArrayRef(GCCAddlRegNames);
- else
-return TargetInfo::getGCCAddlRegNames();
+ return llvm::ArrayRef(G
https://github.com/chenzheng1030 edited
https://github.com/llvm/llvm-project/pull/68476
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@@ -807,7 +807,7 @@ ArrayRef
PPCTargetInfo::getGCCRegAliases() const {
// PPC ELFABIv2 DWARF Definitoin "Table 2.26. Mappings of Common Registers".
// vs0 ~ vs31 is mapping to 32 - 63,
// vs32 ~ vs63 is mapping to 77 - 108.
chenzheng1030 wrote:
This is what I
@@ -807,7 +807,7 @@ ArrayRef
PPCTargetInfo::getGCCRegAliases() const {
// PPC ELFABIv2 DWARF Definitoin "Table 2.26. Mappings of Common Registers".
// vs0 ~ vs31 is mapping to 32 - 63,
// vs32 ~ vs63 is mapping to 77 - 108.
hubert-reinterpretcast wrote:
I am
@@ -2,6 +2,10 @@
// RUN: %clang_cc1 -triple powerpc64le-unknown-linux-gnu -target-feature +vsx \
// RUN: -target-cpu pwr9 -emit-llvm %s -o - | FileCheck %s
+// RUN: %clang_cc1 -triple powerpc64-ibm-aix -target-feature +vsx \
+// RUN: -target-cpu pwr9 -emit-llvm %s -o - | F
@@ -807,6 +807,7 @@ ArrayRef
PPCTargetInfo::getGCCRegAliases() const {
// PPC ELFABIv2 DWARF Definitoin "Table 2.26. Mappings of Common Registers".
// vs0 ~ vs31 is mapping to 32 - 63,
// vs32 ~ vs63 is mapping to 77 - 108.
+// And this mapping applies to all OSes which runs o
https://github.com/chenzheng1030 updated
https://github.com/llvm/llvm-project/pull/68476
>From eada8d170cefcf2c1d152eaadc68dc4c3077c9ce Mon Sep 17 00:00:00 2001
From: Chen Zheng
Date: Sat, 7 Oct 2023 06:09:44 -0400
Subject: [PATCH 1/2] [AIX] recognize vsr in inline asm for AIX
---
clang/lib/B
https://github.com/chenzheng1030 edited
https://github.com/llvm/llvm-project/pull/68476
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https://github.com/hubert-reinterpretcast edited
https://github.com/llvm/llvm-project/pull/68476
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@@ -2,6 +2,10 @@
// RUN: %clang_cc1 -triple powerpc64le-unknown-linux-gnu -target-feature +vsx \
// RUN: -target-cpu pwr9 -emit-llvm %s -o - | FileCheck %s
+// RUN: %clang_cc1 -triple powerpc64-ibm-aix -target-feature +vsx \
+// RUN: -target-cpu pwr9 -emit-llvm %s -o - | F
@@ -807,6 +807,7 @@ ArrayRef
PPCTargetInfo::getGCCRegAliases() const {
// PPC ELFABIv2 DWARF Definitoin "Table 2.26. Mappings of Common Registers".
// vs0 ~ vs31 is mapping to 32 - 63,
// vs32 ~ vs63 is mapping to 77 - 108.
+// And this mapping applies to all OSes which runs o
llvmbot wrote:
@llvm/pr-subscribers-clang
Changes
Extend `PPCTargetInfo::getGCCAddlRegNames()` to aix as well. The definition
should be common between Linux PPC and AIX PPC.
I also use "abi" as the ABI name for AIX ABI. This aligns with LLVM
PPCSubtarget:
```
bool isAIXABI() const { re
https://github.com/chenzheng1030 created
https://github.com/llvm/llvm-project/pull/68476
Extend `PPCTargetInfo::getGCCAddlRegNames()` to aix as well. The definition
should be common between Linux PPC and AIX PPC.
I also use "abi" as the ABI name for AIX ABI. This aligns with LLVM
PPCSubtarget
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