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llvm-project/llvm/test/MC/ARM/coff-debugging-secrel.ll

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MC: support FK_SecRel_4 for Windows on ARM Add handling for FK_SecRel_4 (4-byte section relative relocations). These are used by the generation of DWARF debug information (the abbrevations use section relative relocations). This will also be used in generation of CodeView line tables. llvm-svn: 207941
2014-05-05 07:13:15 +08:00
; RUN: llc -mtriple thumbv7--windows-itanium -filetype obj -o - %s \
ARM: support FK_SecRel_2 relocations on WoA This adds FK_SecRel_2 relocation support to ARM. This enables the building of object files for armv7-windows-msvc which enables CodeView line tables for debugging as opposed to armv7-windows-itanium which currently uses DWARF. llvm-svn: 208273
2014-05-08 09:35:57 +08:00
; RUN: | llvm-readobj -r - | FileCheck %s -check-prefix CHECK-ITANIUM
; RUN: llc -mtriple thumbv7--windows-msvc -filetype obj -o - %s \
test: fix silly typo Oh silly Darwin and your case insensitive file system. llvm-svn: 208274
2014-05-08 09:41:04 +08:00
; RUN: | llvm-readobj -r - | FileCheck %s -check-prefix CHECK-MSVC
MC: support FK_SecRel_4 for Windows on ARM Add handling for FK_SecRel_4 (4-byte section relative relocations). These are used by the generation of DWARF debug information (the abbrevations use section relative relocations). This will also be used in generation of CodeView line tables. llvm-svn: 207941
2014-05-05 07:13:15 +08:00
; ModuleID = '/Users/compnerd/work/llvm/test/MC/ARM/reduced.c'
target datalayout = "e-m:e-p:32:32-i1:8:32-i8:8:32-i16:16:32-i64:64-v128:64:128-a:0:32-n32-S64"
target triple = "thumbv7--windows-itanium"
define arm_aapcs_vfpcc void @function() {
entry:
ret void, !dbg !0
}
!llvm.dbg.cu = !{!7}
!llvm.module.flags = !{!9, !10}
!0 = metadata !{i32 1, i32 0, metadata !1, null}
Revert "Revert "DI: Fold constant arguments into a single MDString"" This reverts commit r218918, effectively reapplying r218914 after fixing an Ocaml bindings test and an Asan crash. The root cause of the latter was a tightened-up check in `DILexicalBlock::Verify()`, so I'll file a PR to investigate who requires the loose check (and why). Original commit message follows. -- This patch addresses the first stage of PR17891 by folding constant arguments together into a single MDString. Integers are stringified and a `\0` character is used as a separator. Part of PR17891. Note: I've attached my testcases upgrade scripts to the PR. If I've just broken your out-of-tree testcases, they might help. llvm-svn: 219010
2014-10-04 04:01:09 +08:00
!1 = metadata !{metadata !"0x2e\00function\00function\00\001\000\001\000\006\000\000\001", metadata !2, metadata !3, metadata !4, null, void ()* @function, null, null, metadata !6} ; [ DW_TAG_subprogram ], [line 1], [def], [function]
MC: support FK_SecRel_4 for Windows on ARM Add handling for FK_SecRel_4 (4-byte section relative relocations). These are used by the generation of DWARF debug information (the abbrevations use section relative relocations). This will also be used in generation of CodeView line tables. llvm-svn: 207941
2014-05-05 07:13:15 +08:00
!2 = metadata !{metadata !"/Users/compnerd/work/llvm/test/MC/ARM/reduced.c", metadata !"/Users/compnerd/work/llvm"}
Revert "Revert "DI: Fold constant arguments into a single MDString"" This reverts commit r218918, effectively reapplying r218914 after fixing an Ocaml bindings test and an Asan crash. The root cause of the latter was a tightened-up check in `DILexicalBlock::Verify()`, so I'll file a PR to investigate who requires the loose check (and why). Original commit message follows. -- This patch addresses the first stage of PR17891 by folding constant arguments together into a single MDString. Integers are stringified and a `\0` character is used as a separator. Part of PR17891. Note: I've attached my testcases upgrade scripts to the PR. If I've just broken your out-of-tree testcases, they might help. llvm-svn: 219010
2014-10-04 04:01:09 +08:00
!3 = metadata !{metadata !"0x29", metadata !2} ; [ DW_TAG_file_type] [/Users/compnerd/work/llvm/test/MC/ARM/reduced.c]
!4 = metadata !{metadata !"0x15\00\000\000\000\000\000\000", i32 0, null, null, metadata !5, null, null, null} ; [ DW_TAG_subroutine_type ], [line 0, size 0, align 0, offset 0] [from ]
MC: support FK_SecRel_4 for Windows on ARM Add handling for FK_SecRel_4 (4-byte section relative relocations). These are used by the generation of DWARF debug information (the abbrevations use section relative relocations). This will also be used in generation of CodeView line tables. llvm-svn: 207941
2014-05-05 07:13:15 +08:00
!5 = metadata !{null}
!6 = metadata !{}
Revert "Revert "DI: Fold constant arguments into a single MDString"" This reverts commit r218918, effectively reapplying r218914 after fixing an Ocaml bindings test and an Asan crash. The root cause of the latter was a tightened-up check in `DILexicalBlock::Verify()`, so I'll file a PR to investigate who requires the loose check (and why). Original commit message follows. -- This patch addresses the first stage of PR17891 by folding constant arguments together into a single MDString. Integers are stringified and a `\0` character is used as a separator. Part of PR17891. Note: I've attached my testcases upgrade scripts to the PR. If I've just broken your out-of-tree testcases, they might help. llvm-svn: 219010
2014-10-04 04:01:09 +08:00
!7 = metadata !{metadata !"0x11\0012\00clang version 3.5.0\000\00\000\00\001", metadata !2, metadata !6, metadata !6, metadata !8, metadata !6, metadata !6} ; [ DW_TAG_compile_unit ] [/Users/compnerd/work/llvm/test/MC/ARM/reduced.c] [DW_LANG_C99]
MC: support FK_SecRel_4 for Windows on ARM Add handling for FK_SecRel_4 (4-byte section relative relocations). These are used by the generation of DWARF debug information (the abbrevations use section relative relocations). This will also be used in generation of CodeView line tables. llvm-svn: 207941
2014-05-05 07:13:15 +08:00
!8 = metadata !{metadata !1}
!9 = metadata !{i32 2, metadata !"Dwarf Version", i32 4}
Revert "Revert "DI: Fold constant arguments into a single MDString"" This reverts commit r218918, effectively reapplying r218914 after fixing an Ocaml bindings test and an Asan crash. The root cause of the latter was a tightened-up check in `DILexicalBlock::Verify()`, so I'll file a PR to investigate who requires the loose check (and why). Original commit message follows. -- This patch addresses the first stage of PR17891 by folding constant arguments together into a single MDString. Integers are stringified and a `\0` character is used as a separator. Part of PR17891. Note: I've attached my testcases upgrade scripts to the PR. If I've just broken your out-of-tree testcases, they might help. llvm-svn: 219010
2014-10-04 04:01:09 +08:00
!10 = metadata !{i32 1, metadata !"Debug Info Version", i32 2}
MC: support FK_SecRel_4 for Windows on ARM Add handling for FK_SecRel_4 (4-byte section relative relocations). These are used by the generation of DWARF debug information (the abbrevations use section relative relocations). This will also be used in generation of CodeView line tables. llvm-svn: 207941
2014-05-05 07:13:15 +08:00
ARM: support FK_SecRel_2 relocations on WoA This adds FK_SecRel_2 relocation support to ARM. This enables the building of object files for armv7-windows-msvc which enables CodeView line tables for debugging as opposed to armv7-windows-itanium which currently uses DWARF. llvm-svn: 208273
2014-05-08 09:35:57 +08:00
; CHECK-ITANIUM: Relocations [
; CHECK-ITANIUM: Section {{.*}} .debug_info {
; CHECK-ITANIUM: 0x6 IMAGE_REL_ARM_SECREL .debug_abbrev
; CHECK-ITANIUM: 0xC IMAGE_REL_ARM_SECREL .debug_str
; CHECK-ITANIUM: 0x12 IMAGE_REL_ARM_SECREL .debug_str
; CHECK-ITANIUM: 0x16 IMAGE_REL_ARM_SECREL .debug_line
; CHECK-ITANIUM: }
; CHECK-ITANIUM: Section {{.*}}.debug_pubnames {
; CHECK-ITANIUM: 0x6 IMAGE_REL_ARM_SECREL .debug_info
; CHECK-ITANIUM: }
; CHECK-ITANIUM: ]
; CHECK-MSVC: Relocations [
; CHECK-MSVC: Section {{.*}} .debug$S {
Update test/MC/ARM/coff-debugging-secrel.ll expectations to fix breakage caused by r220544 llvm-svn: 220548
2014-10-24 14:24:07 +08:00
; CHECK-MSVC: 0x2C IMAGE_REL_ARM_SECREL function
; CHECK-MSVC: 0x30 IMAGE_REL_ARM_SECTION function
; CHECK-MSVC: 0x48 IMAGE_REL_ARM_SECREL function
; CHECK-MSVC: 0x4C IMAGE_REL_ARM_SECTION function
ARM: support FK_SecRel_2 relocations on WoA This adds FK_SecRel_2 relocation support to ARM. This enables the building of object files for armv7-windows-msvc which enables CodeView line tables for debugging as opposed to armv7-windows-itanium which currently uses DWARF. llvm-svn: 208273
2014-05-08 09:35:57 +08:00
; CHECK-MSVC: }
; CHECK-MSVC: ]
MC: support FK_SecRel_4 for Windows on ARM Add handling for FK_SecRel_4 (4-byte section relative relocations). These are used by the generation of DWARF debug information (the abbrevations use section relative relocations). This will also be used in generation of CodeView line tables. llvm-svn: 207941
2014-05-05 07:13:15 +08:00