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llvm-project/llvm/test/MC/PowerPC/ppc-reloc.s

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[PowerPC] 32-bit ELF PIC support This adds initial support for PPC32 ELF PIC (Position Independent Code; the -fPIC variety), thus rectifying a long-standing deficiency in the PowerPC backend. Patch by Justin Hibbits! llvm-svn: 213427
2014-07-19 07:29:49 +08:00
# RUN: llvm-mc -triple=powerpc-unknown-linux-gnu -filetype=obj %s | \
[llvm-readobj] Update tests because of changes in llvm-readobj behavior This patch updates tests using llvm-readobj and llvm-readelf, because soon reading from stdin will be achievable only via a '-' as described here: https://bugs.llvm.org/show_bug.cgi?id=46400. Patch with changes to llvm-readobj behavior is here: https://reviews.llvm.org/D83704 Differential Revision: https://reviews.llvm.org/D83912 Reviewed by: jhenderson, MaskRay, grimar
2020-07-20 15:39:14 +08:00
# RUN: llvm-readobj -r - | FileCheck %s
[PowerPC] 32-bit ELF PIC support This adds initial support for PPC32 ELF PIC (Position Independent Code; the -fPIC variety), thus rectifying a long-standing deficiency in the PowerPC backend. Patch by Justin Hibbits! llvm-svn: 213427
2014-07-19 07:29:49 +08:00
.section .text
.globl foo
.type foo,@function
.align 2
foo:
bl printf@plt
Add parsing of 'foo@local". Summary: Currently, it supports generating, but not parsing, this expression. Test added as well. Test Plan: New test added, no regressions due to this. Reviewers: hfinkel Reviewed By: hfinkel Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D6672 llvm-svn: 224415
2014-12-17 14:23:35 +08:00
bl _GLOBAL_OFFSET_TABLE_@local-4
[PowerPC] 32-bit ELF PIC support This adds initial support for PPC32 ELF PIC (Position Independent Code; the -fPIC variety), thus rectifying a long-standing deficiency in the PowerPC backend. Patch by Justin Hibbits! llvm-svn: 213427
2014-07-19 07:29:49 +08:00
.LC1:
.size foo, . - foo
# CHECK: Relocations [
Update tests to not be as dependent on section numbers. Many of these predate llvm-readobj. With elf-dump we had to match a relocation to symbol number and symbol number to symbol name or section number. llvm-svn: 235015
2015-04-15 23:59:37 +08:00
# CHECK-NEXT: Section {{.*}} .rela.text {
[PowerPC] 32-bit ELF PIC support This adds initial support for PPC32 ELF PIC (Position Independent Code; the -fPIC variety), thus rectifying a long-standing deficiency in the PowerPC backend. Patch by Justin Hibbits! llvm-svn: 213427
2014-07-19 07:29:49 +08:00
# CHECK-NEXT: 0x0 R_PPC_PLTREL24 printf 0x0
Add parsing of 'foo@local". Summary: Currently, it supports generating, but not parsing, this expression. Test added as well. Test Plan: New test added, no regressions due to this. Reviewers: hfinkel Reviewed By: hfinkel Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D6672 llvm-svn: 224415
2014-12-17 14:23:35 +08:00
# CHECK-NEXT: 0x4 R_PPC_LOCAL24PC _GLOBAL_OFFSET_TABLE_ 0xFFFFFFFC
[PowerPC] 32-bit ELF PIC support This adds initial support for PPC32 ELF PIC (Position Independent Code; the -fPIC variety), thus rectifying a long-standing deficiency in the PowerPC backend. Patch by Justin Hibbits! llvm-svn: 213427
2014-07-19 07:29:49 +08:00
# CHECK-NEXT: }
# CHECK-NEXT: ]