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[flang] Add dump-symbols option to bbc 

Restore the `--dump-symbols` option in the `bbc`
tool.

Reviewed By: jeanPerier

Differential Revision: https://reviews.llvm.org/D129850
This commit is contained in:
Valentin Clement 2022-07-18 13:39:41 +02:00
parent 098488e09a
commit f372142740
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GPG Key ID: 086D54783C928776
2 changed files with 10 additions and 0 deletions
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1
flang/test/Semantics/typeinfo01.f90
View File

@ -1,3 +1,4 @@
!RUN: bbc --dump-symbols %s | FileCheck %s
!RUN: %flang_fc1 -fdebug-dump-symbols %s | FileCheck %s !RUN: %flang_fc1 -fdebug-dump-symbols %s | FileCheck %s
! Tests for derived type runtime descriptions ! Tests for derived type runtime descriptions

9
flang/tools/bbc/bbc.cpp
View File

@ -106,6 +106,10 @@ static llvm::cl::opt<bool> warnIsError("Werror",
llvm::cl::desc("warnings are errors"), llvm::cl::desc("warnings are errors"),
llvm::cl::init(false)); llvm::cl::init(false));
static llvm::cl::opt<bool> dumpSymbols("dump-symbols",
llvm::cl::desc("dump the symbol table"),
llvm::cl::init(false));
static llvm::cl::opt<bool> pftDumpTest( static llvm::cl::opt<bool> pftDumpTest(
"pft-test", "pft-test",
llvm::cl::desc("parse the input, create a PFT, dump it, and exit"), llvm::cl::desc("parse the input, create a PFT, dump it, and exit"),
@ -189,6 +193,11 @@ static mlir::LogicalResult convertFortranSourceToMLIR(
<< "could not find module file for __fortran_type_info\n"; << "could not find module file for __fortran_type_info\n";
} }
if (dumpSymbols) {
semantics.DumpSymbols(llvm::outs());
return mlir::success();
}
if (pftDumpTest) { if (pftDumpTest) {
if (auto ast = Fortran::lower::createPFT(parseTree, semanticsContext)) { if (auto ast = Fortran::lower::createPFT(parseTree, semanticsContext)) {
Fortran::lower::dumpPFT(llvm::outs(), *ast); Fortran::lower::dumpPFT(llvm::outs(), *ast);