From: tecodev <tecodev@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Sat, 11 Nov 2006 23:23:47 +0000 (+0000)
Subject: * src/pic/pcode.c (newpCodeOpBit): search SymbolTab for referenced
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;ds=sidebyside;h=b4d3bfbfba97819f5b66bd2f28153326f3533d94;p=fw%2Fsdcc

* src/pic/pcode.c (newpCodeOpBit): search SymbolTab for referenced
  bitfield symbols, fixes #1579535 (once more...).


git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@4471 4a8a32a2-be11-0410-ad9d-d568d2c75423
---

diff --git a/ChangeLog b/ChangeLog
index 3c8b0e74..f515c2dd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2006-11-11 Raphael Neider <rneider AT web.de>
+
+	* src/pic/pcode.c (newpCodeOpBit): search SymbolTab for referenced
+	  bitfield symbols, fixes #1579535 (once more...).
+
 2006-11-09 Frieder Ferlemann <Frieder.Ferlemann AT web.de>
 
 	* support/regression/generate-cases.py,
diff --git a/src/pic/pcode.c b/src/pic/pcode.c
index c37d6ff8..245385a0 100644
--- a/src/pic/pcode.c
+++ b/src/pic/pcode.c
@@ -2339,6 +2339,11 @@ pCodeOp *newpCodeOpBit(char *name, int ibit, int inBitSpace)
 		sym = symFindWithName(bit, name);
 		if (!sym) sym = symFindWithName(sfrbit, name);
 		if (!sym) sym = symFindWithName(sfr, name);
+		if (!sym) sym = symFindWithName(reg, name);
+		// Hack to fix accesses to _INTCON_bits (e.g. GIE=0), see #1579535.
+		// XXX: This ignores nesting levels, but works for globals...
+		if (!sym) sym = findSym(SymbolTab, NULL, name);
+		if (!sym && name && name[0] == '_') sym = findSym(SymbolTab, NULL, &name[1]);
 		if (sym) {
 			r = allocNewDirReg(sym->etype,name);
 		}