6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-07-19 03:29:22 +00:00
Code Issues Projects Releases Wiki Activity

constmul bugfix: multiply by 27611 was broken

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21564 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duraid Madina 2005-04-26 09:42:50 +00:00
parent 3b84bac3ef
commit 4706c0395b
1 changed files with 10 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
lib/Target/IA64/IA64ISelPattern.cpp
View File

@ -453,9 +453,6 @@ void ISel::InstructionSelectBasicBlock(SelectionDAG &DAG) {
ISelDAG = 0;
}
const char sign[2]={'+','-'};
// strip leading '0' characters from a string
void munchLeadingZeros(std::string& inString) {
while(inString.c_str()[0]=='0') {
@ -564,7 +561,8 @@ unsigned lefevre(const std::string inString,
}
std::string t, u;
int c,f;
int c;
bool f;
std::map<const int, int> w;
for(int i=0; i<p.size(); i++) {
@ -678,18 +676,19 @@ unsigned lefevre(const std::string inString,
}
if( c<0 ) {
f=1;
f=true;
c=-c;
} else
f=0;
f=false;
bool hit=true;
for(int i=0; i<u.length()-1; i++) {
if(u.c_str()[i]!='0')
hit=false;
for(int i=0; i<u.length(); i++) {
if(u[i]!='0')
if(u[i]!='N') {
hit=false;
break;
}
}
if(u.c_str()[u.length()-1]!='N')
hit=false;
int g=0;
if(hit) {