Fix quoting of #pragma comment for MS compat, LLVM part.

For #pragma comment(linker, ...) MSVC expects the comment string to be quoted, but for #pragma comment(lib, ...) the compiler itself quotes the library name.
Since this distinction disappears by the time the directive reaches the backend, move quoting for the "lib" version to the frontend.

Differential Revision: http://reviews.llvm.org/D7652

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229375 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Michael Kuperstein
2015-02-16 11:57:17 +00:00
parent 29679ccc12
commit 012d5929f1
2 changed files with 5 additions and 17 deletions

View File

@@ -1,6 +1,6 @@
; RUN: llc -O0 -mtriple=i386-pc-win32 -filetype=asm -o - %s | FileCheck %s
!0 = !{i32 6, !"Linker Options", !{!{!"/DEFAULTLIB:msvcrt.lib"}, !{!"/DEFAULTLIB:msvcrt.lib", !"/DEFAULTLIB:secur32.lib"}, !{!"/DEFAULTLIB:C:\5Cpath to\5Casan_rt.lib"}, !{!"/with spaces"}, !{!"\22/quoted spaces\22"}}}
!0 = !{i32 6, !"Linker Options", !{!{!"/DEFAULTLIB:msvcrt.lib"}, !{!"/DEFAULTLIB:msvcrt.lib", !"/DEFAULTLIB:secur32.lib"}, !{!"/DEFAULTLIB:\22C:\5Cpath to\5Casan_rt.lib\22"}, !{!"\22/with spaces\22"}}}
!llvm.module.flags = !{ !0 }
@@ -12,7 +12,6 @@ define dllexport void @foo() {
; CHECK: .ascii " /DEFAULTLIB:msvcrt.lib"
; CHECK: .ascii " /DEFAULTLIB:msvcrt.lib"
; CHECK: .ascii " /DEFAULTLIB:secur32.lib"
; CHECK: .ascii " \"/DEFAULTLIB:C:\\path to\\asan_rt.lib\""
; CHECK: .ascii " /DEFAULTLIB:\"C:\\path to\\asan_rt.lib\""
; CHECK: .ascii " \"/with spaces\""
; CHECK: .ascii " \"/quoted spaces\""
; CHECK: .ascii " /EXPORT:_foo"