613c00db88
Summary:
The rules for quoting the command line that a subprocess receives are
user space conventions implemented by the C runtime. Python's quoting
rules are implemented here:
c30098c8c6/Lib/subprocess.py (L725)
The result is that the final command line C string computed by Python is
'echo \"'. Mingw doesn't appear to interpret that backslash as escaping
the quote because it is not already inside a quoted region. As a result,
our echo command prints a single backslash instead of a quote.
The whole issue can be sidestepped by adding a space a forcing Python to
put the argument to echo in double quotes.
Reviewers: inglorion, ruiu
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D25841
llvm-svn: 284768
11 lines
415 B
ArmAsm
11 lines
415 B
ArmAsm
// REQUIRES: x86
|
|
|
|
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
|
|
// RUN: not ld.lld -shared %t.o -o %t.so --version-script %p/Inputs/version-script-err.script 2>&1 | FileCheck %s
|
|
// CHECK: ; expected, but got }
|
|
|
|
// RUN: echo " \"" > %terr1.script
|
|
// RUN: not ld.lld --version-script %terr1.script -shared %t.o -o %t.so 2>&1 | \
|
|
// RUN: FileCheck -check-prefix=ERR1 %s
|
|
// ERR1: unclosed quote
|