[llvm] [llvm-readobj][COFF] Implement --coff-pseudoreloc in llvm-readobj to dump runtime pseudo-relocation records (PR #151816)

[James Henderson via llvm-commits]

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@@ -0,0 +1,97 @@
+RUN: llvm-readobj --coff-pseudoreloc %p/Inputs/pseudoreloc.exe | FileCheck %s
+RUN: llvm-readobj --coff-pseudoreloc %p/Inputs/nop.exe.coff-x86-64 | FileCheck %s --check-prefix=NOSYM
+RUN: llvm-readobj --coff-pseudoreloc %p/Inputs/trivial.obj.coff-i386 | FileCheck %s --check-prefix=NORELOC
+
+CHECK:      Format: COFF-i386
+CHECK-NEXT: Arch: i386
+CHECK-NEXT: AddressSize: 32bit
+CHECK-NEXT: PseudoReloc [
+CHECK-NEXT:  Entry {
+CHECK-NEXT:   Symbol: 0x{{[0-9A-Z]+}}
+CHECK-NEXT:   SymbolName: sym1
+CHECK-NEXT:   Target: 0x{{[0-9A-Z]+}}
+CHECK-NEXT:   BitWidth: {{[0-9]+}}
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jh7370 wrote:

FileCheck has the concept of numeric capture and substitutions and even simple maths like additions and subtractions. It sounds like this would be a good use-case for this functionality. See https://llvm.org/docs/CommandGuide/FileCheck.html#filecheck-numeric-substitution-blocks.

https://github.com/llvm/llvm-project/pull/151816