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| author | diggerlin <digger.llvm@gmail.com> | 2020-01-14 13:21:49 -0500 |
|---|---|---|
| committer | diggerlin <digger.llvm@gmail.com> | 2020-01-14 13:21:49 -0500 |
| commit | eb23cc136b68b24e63dd765b87d1facecd622695 (patch) | |
| tree | 0db075852f3f90809a10ab58e2f276921834fbe6 /llvm/test/CodeGen/PowerPC | |
| parent | 3e32b7e12701de772b1cdf855b42253650a1e997 (diff) | |
| download | bcm5719-llvm-eb23cc136b68b24e63dd765b87d1facecd622695.tar.gz bcm5719-llvm-eb23cc136b68b24e63dd765b87d1facecd622695.zip | |
[AIX][XCOFF] Supporting the ReadOnlyWithRel SectionKnd
SUMMARY:
In this patch we put the global variable in a Csect which's SectionKind is "ReadOnlyWithRel" into Data Section.
Reviewers: hubert.reinterpretcast,jasonliu,Xiangling_L
Subscribers: wuzish, nemanjai, hiraditya
Differential Revision: https://reviews.llvm.org/D72461
Diffstat (limited to 'llvm/test/CodeGen/PowerPC')
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/aix-readonly-with-relocation.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/PowerPC/aix-readonly-with-relocation.ll b/llvm/test/CodeGen/PowerPC/aix-readonly-with-relocation.ll new file mode 100644 index 00000000000..97b39f522a4 --- /dev/null +++ b/llvm/test/CodeGen/PowerPC/aix-readonly-with-relocation.ll @@ -0,0 +1,19 @@ +; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mtriple powerpc-ibm-aix-xcoff --relocation-model=pic < %s | FileCheck %s +; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mtriple powerpc64-ibm-aix-xcoff --relocation-model=pic < %s | FileCheck --check-prefix=CHECK64 %s + +@a = common global i32 0 +@b = constant i32* @a + +;CHECK: .comm a[RW],4,2 +;CHECK-NEXT: .csect .data[RW] +;CHECK-NEXT: .globl b +;CHECK-NEXT: .align 2 +;CHECK-NEXT: b: +;CHECK-NEXT: .long a + +;CHECK64: .comm a[RW],4,2 +;CHECK64-NEXT: .csect .data[RW] +;CHECK64-NEXT: .globl b +;CHECK64-NEXT: .align 3 +;CHECK64-NEXT: b: +;CHECK64-NEXT: .llong a |
