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Differential D98546

[PowerPC] Add __PCREL__ when PC Relative is enabled.
ClosedPublic

Authored by stefanp on Mar 12 2021, 12:04 PM.

Details

Reviewers
nemanjai
lei
kbarton
Group Reviewers
Restricted Project
Commits
rG86f2a3d17878: [PowerPC] Add __PCREL__ when PC Relative is enabled.
Summary

This patch adds the __PCREL__ define when PC Relative addressing is enabled.

Diff Detail

Event Timeline

stefanp created this revision.Mar 12 2021, 12:04 PM
Herald added subscribers: shchenz, kbarton. · View Herald TranscriptMar 12 2021, 12:04 PM
stefanp requested review of this revision.Mar 12 2021, 12:04 PM
Herald added a project: Restricted Project. · View Herald TranscriptMar 12 2021, 12:04 PM
stefanp edited the summary of this revision. (Show Details)Mar 12 2021, 12:07 PM
stefanp added reviewers: lei, Restricted Project, kbarton.
Harbormaster completed remote builds in B93578: Diff 330339.Mar 12 2021, 2:19 PM
nemanjai added a comment.Mar 12 2021, 4:16 PM

LGTM. Thanks.

nemanjai accepted this revision.Mar 12 2021, 4:16 PM
This revision is now accepted and ready to land.Mar 12 2021, 4:16 PM
Closed by commit rG86f2a3d17878: [PowerPC] Add __PCREL__ when PC Relative is enabled. (authored by stefanp). · Explain WhyMar 15 2021, 1:13 PM
This revision was automatically updated to reflect the committed changes.
stefanp added a commit: rG86f2a3d17878: [PowerPC] Add __PCREL__ when PC Relative is enabled..

Revision Contents

PathSize
clang/
lib/
Basic/
Targets/
2 lines
test/
Preprocessor/
2 lines

Diff 330781

clang/lib/Basic/Targets/PPC.cpp

Show First 20 Lines • Show All 193 Lines • ▼ Show 20 Linesvoid PPCTargetInfo::getTargetDefines(const LangOptions &Opts,
if (HasP9Vector) if (HasP9Vector)
Builder.defineMacro("__POWER9_VECTOR__"); Builder.defineMacro("__POWER9_VECTOR__");
if (HasMMA) if (HasMMA)
Builder.defineMacro("__MMA__"); Builder.defineMacro("__MMA__");
if (HasROPProtection) if (HasROPProtection)
Builder.defineMacro("__ROP_PROTECTION__"); Builder.defineMacro("__ROP_PROTECTION__");
if (HasP10Vector) if (HasP10Vector)
Builder.defineMacro("__POWER10_VECTOR__"); Builder.defineMacro("__POWER10_VECTOR__");
if (HasPCRelativeMemops)
Builder.defineMacro("__PCREL__");
Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1"); Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1");
Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2"); Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2");
Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4"); Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4");
if (PointerWidth == 64) if (PointerWidth == 64)
Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8"); Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8");
// We have support for the bswap intrinsics so we can define this. // We have support for the bswap intrinsics so we can define this.
▲ Show 20 Lines • Show All 366 Lines • Show Last 20 Lines

clang/test/Preprocessor/init-ppc64.c

Show First 20 Lines • Show All 627 Lines • ▼ Show 20 Lines
// PPCPOWER10:#define _ARCH_PWR5 1 // PPCPOWER10:#define _ARCH_PWR5 1
// PPCPOWER10:#define _ARCH_PWR5X 1 // PPCPOWER10:#define _ARCH_PWR5X 1
// PPCPOWER10:#define _ARCH_PWR6 1 // PPCPOWER10:#define _ARCH_PWR6 1
// PPCPOWER10-NOT:#define _ARCH_PWR6X 1 // PPCPOWER10-NOT:#define _ARCH_PWR6X 1
// PPCPOWER10:#define _ARCH_PWR7 1 // PPCPOWER10:#define _ARCH_PWR7 1
// PPCPOWER10:#define _ARCH_PWR8 1 // PPCPOWER10:#define _ARCH_PWR8 1
// PPCPOWER10:#define _ARCH_PWR9 1 // PPCPOWER10:#define _ARCH_PWR9 1
// PPCPOWER10:#define __MMA__ 1 // PPCPOWER10:#define __MMA__ 1
// PPCPOWER10:#define __PCREL__ 1
// PPCPOWER10-NOT:#define __ROP_PROTECTION__ 1 // PPCPOWER10-NOT:#define __ROP_PROTECTION__ 1
// //
// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-cpu future -fno-signed-char < /dev/null | FileCheck -match-full-lines -check-prefix PPCFUTURE %s // RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-cpu future -fno-signed-char < /dev/null | FileCheck -match-full-lines -check-prefix PPCFUTURE %s
// //
// PPCFUTURE:#define _ARCH_PPC 1 // PPCFUTURE:#define _ARCH_PPC 1
// PPCFUTURE:#define _ARCH_PPC64 1 // PPCFUTURE:#define _ARCH_PPC64 1
// PPCFUTURE:#define _ARCH_PPCGR 1 // PPCFUTURE:#define _ARCH_PPCGR 1
// PPCFUTURE:#define _ARCH_PPCSQ 1 // PPCFUTURE:#define _ARCH_PPCSQ 1
// PPCFUTURE:#define _ARCH_PWR10 1 // PPCFUTURE:#define _ARCH_PWR10 1
// PPCFUTURE:#define _ARCH_PWR4 1 // PPCFUTURE:#define _ARCH_PWR4 1
// PPCFUTURE:#define _ARCH_PWR5 1 // PPCFUTURE:#define _ARCH_PWR5 1
// PPCFUTURE:#define _ARCH_PWR5X 1 // PPCFUTURE:#define _ARCH_PWR5X 1
// PPCFUTURE:#define _ARCH_PWR6 1 // PPCFUTURE:#define _ARCH_PWR6 1
// PPCFUTURE-NOT:#define _ARCH_PWR6X 1 // PPCFUTURE-NOT:#define _ARCH_PWR6X 1
// PPCFUTURE:#define _ARCH_PWR7 1 // PPCFUTURE:#define _ARCH_PWR7 1
// PPCFUTURE:#define _ARCH_PWR8 1 // PPCFUTURE:#define _ARCH_PWR8 1
// PPCFUTURE:#define _ARCH_PWR9 1 // PPCFUTURE:#define _ARCH_PWR9 1
// PPCFUTURE:#define _ARCH_PWR_FUTURE 1 // PPCFUTURE:#define _ARCH_PWR_FUTURE 1
// PPCFUTURE:#define __MMA__ 1 // PPCFUTURE:#define __MMA__ 1
// PPCFUTURE:#define __PCREL__ 1
// PPCFUTURE-NOT:#define __ROP_PROTECTION__ 1 // PPCFUTURE-NOT:#define __ROP_PROTECTION__ 1
// //
// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-feature +mma -target-cpu power10 -fno-signed-char < /dev/null | FileCheck -check-prefix PPC-MMA %s // RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-feature +mma -target-cpu power10 -fno-signed-char < /dev/null | FileCheck -check-prefix PPC-MMA %s
// PPC-MMA:#define __MMA__ 1 // PPC-MMA:#define __MMA__ 1
// //
// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-feature +rop-protection -target-cpu power10 -fno-signed-char < /dev/null | FileCheck -check-prefix PPC-ROP %s // RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-feature +rop-protection -target-cpu power10 -fno-signed-char < /dev/null | FileCheck -check-prefix PPC-ROP %s
// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-feature +rop-protection -target-cpu power9 -fno-signed-char < /dev/null | FileCheck -check-prefix PPC-ROP %s // RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-feature +rop-protection -target-cpu power9 -fno-signed-char < /dev/null | FileCheck -check-prefix PPC-ROP %s
// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-feature +rop-protection -target-cpu power8 -fno-signed-char < /dev/null | FileCheck -check-prefix PPC-ROP %s // RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-feature +rop-protection -target-cpu power8 -fno-signed-char < /dev/null | FileCheck -check-prefix PPC-ROP %s
▲ Show 20 Lines • Show All 433 Lines • Show Last 20 Lines