6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-07-25 13:24:46 +00:00
Code Issues Projects Releases Wiki Activity

[ms-inline asm] Remove brackets from around a symbol reference in the target

Browse Source 
specific logic.  This makes the code much less fragile.  Test case coming on the
clang side in a moment.
rdar://13634327


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179323 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chad Rosier
2013-04-11 21:49:30 +00:00
parent 38dd366b30
commit f06cc98149
2 changed files with 11 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
lib/MC/MCParser/AsmParser.cpp
View File

@@ -4196,12 +4196,8 @@ AsmParser::parseMSInlineAsm(void *AsmLoc, std::string &AsmString,
// Emit everything up to the immediate/expression.
unsigned Len = Loc - AsmStart;
if (Len) {
// For Input/Output operands we need to remove the brackets, if present.
if ((Kind == AOK_Input || Kind == AOK_Output) && Loc[-1] == '[')
--Len;
if (Len)
OS << StringRef(AsmStart, Len);
}
// Skip the original expression.
if (Kind == AOK_Skip) {
@@ -4255,11 +4251,6 @@ AsmParser::parseMSInlineAsm(void *AsmLoc, std::string &AsmString,
// Skip the original expression.
AsmStart = Loc + (*I).Len + AdditionalSkip;
// For Input/Output operands we need to remove the brackets, if present.
if ((Kind == AOK_Input || Kind == AOK_Output) && AsmStart != AsmEnd &&
*AsmStart == ']')
++AsmStart;
}
// Emit the remainder of the asm string.