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magic
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Merge branch 'master' into magic-8.2

This commit is contained in:
Tim Edwards 2019-10-26 03:00:06 -04:00
parent 7580f226df 0e966af926
commit 14244d6904
1 changed files with 15 additions and 9 deletions
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24
lef/lefWrite.c
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@ -638,7 +638,7 @@ lefWriteMacro(def, f, scale, hide)
{
bool propfound;
char *propvalue, *class = NULL;
Label *lab;
Label *lab, *tlab;
Rect boundary, labr;
SearchContext scx;
CellDef *lefFlatDef;
@ -968,15 +968,21 @@ lefWriteMacro(def, f, scale, hide)
if (maxport >= 0)
{
/* Sanity check to see if port number is a duplicate */
for (lab = lab->lab_next; lab != NULL; lab = lab->lab_next)
/* Sanity check to see if port number is a duplicate. ONLY */
/* flag this if the other index has a different text, as it */
/* is perfectly legal to have multiple ports with the same */
/* name and index. */
for (tlab = lab->lab_next; tlab != NULL; tlab = tlab->lab_next)
{
if (lab->lab_flags & PORT_DIR_MASK)
if ((lab->lab_flags & PORT_NUM_MASK) == idx)
{
TxError("Port index %d is used more than once\n", idx);
idx--;
}
if (tlab->lab_flags & PORT_DIR_MASK)
if ((tlab->lab_flags & PORT_NUM_MASK) == idx)
if (strcmp(lab->lab_text, lab->lab_text))
{
TxError("Index %d is used for ports \"%s\" and \"%s\"\n",
idx, lab->lab_text, tlab->lab_text);
idx--;
}
}
}
else