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| author | Fedor Sergeev <fedor.sergeev@azul.com> | 2018-10-17 10:36:23 +0000 |
|---|---|---|
| committer | Fedor Sergeev <fedor.sergeev@azul.com> | 2018-10-17 10:36:23 +0000 |
| commit | bd6b2138b94a47a9226ec1e69bf3be55a47fd1ef (patch) | |
| tree | de58f3925965bf772e2becdad7ff066b456d90ed /llvm/test/tools/llvm-opt-fuzzer/command-line.ll | |
| parent | 8a08412533536cf433097817e9f155a4ce68252b (diff) | |
| download | bcm5719-llvm-bd6b2138b94a47a9226ec1e69bf3be55a47fd1ef.tar.gz bcm5719-llvm-bd6b2138b94a47a9226ec1e69bf3be55a47fd1ef.zip | |
[NewPM] teach -passes= to emit meaningful error messages
All the PassBuilder::parse interfaces now return descriptive StringError
instead of a plain bool. It allows to make -passes/aa-pipeline parsing
errors context-specific and thus less confusing.
TODO: ideally we should also make suggestions for misspelled pass names,
but that requires some extensions to PassBuilder.
Reviewed By: philip.pfaffe, chandlerc
Differential Revision: https://reviews.llvm.org/D53246
llvm-svn: 344685
Diffstat (limited to 'llvm/test/tools/llvm-opt-fuzzer/command-line.ll')
| -rw-r--r-- | llvm/test/tools/llvm-opt-fuzzer/command-line.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/test/tools/llvm-opt-fuzzer/command-line.ll b/llvm/test/tools/llvm-opt-fuzzer/command-line.ll index f747bba431b..8c3f6b60154 100644 --- a/llvm/test/tools/llvm-opt-fuzzer/command-line.ll +++ b/llvm/test/tools/llvm-opt-fuzzer/command-line.ll @@ -13,7 +13,7 @@ ; Don't start with incorrect passes specified ; RUN: not llvm-opt-fuzzer %t -ignore_remaining_args=1 -mtriple x86_64 -passes no-pass 2>&1 | FileCheck -check-prefix=PIPELINE %s -; PIPELINE: can't parse pass pipeline +; PIPELINE: unknown pass name 'no-pass' ; Correct command line ; RUN: llvm-opt-fuzzer %t -ignore_remaining_args=1 -mtriple x86_64 -passes instcombine 2>&1 | FileCheck -check-prefix=CORRECT %s |
