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

[Tomohiro Kashiwada via llvm-commits]

================
@@ -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]+}}
----------------
kikairoya wrote:

Thanks! I've rewritten to use numeric capture.

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