x86: Don't set ZF for various GC* instructions.

There are probably not any hot paths that would need to optimize checking the result against zero.
CTSRD-CHERI · Jul 6, 2023 · a5dfa33 · a5dfa33
1 parent b242f6a
commit a5dfa33
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Showing 5 changed files with 5 additions and 10 deletions.
diff --git a/insn-x86-64/gcbase.tex b/insn-x86-64/gcbase.tex
@@ -21,5 +21,4 @@ \subsubsection*{Description}
 
 \subsubsection*{Flags Affected}
 
-ZF is set to 1 if the result is zero.  The CF, PF, AF, SF, and OF
-flags are undefined.
+None
diff --git a/insn-x86-64/gchi.tex b/insn-x86-64/gchi.tex
@@ -21,5 +21,4 @@ \subsubsection*{Description}
 
 \subsubsection*{Flags Affected}
 
-ZF is set to 1 if the result is zero.  The CF, PF, AF, SF, and OF
-flags are undefined.
+None
diff --git a/insn-x86-64/gclen.tex b/insn-x86-64/gclen.tex
@@ -22,5 +22,4 @@ \subsubsection*{Description}
 
 \subsubsection*{Flags Affected}
 
-ZF is set to 1 if the result is zero.  The CF, PF, AF, SF, and OF
-flags are undefined.
+None
diff --git a/insn-x86-64/gcoff.tex b/insn-x86-64/gcoff.tex
@@ -22,5 +22,4 @@ \subsubsection*{Description}
 
 \subsubsection*{Flags Affected}
 
-ZF is set to 1 if the result is zero.  The CF, PF, AF, SF, and OF
-flags are undefined.
+None
diff --git a/insn-x86-64/gcperm.tex b/insn-x86-64/gcperm.tex
@@ -22,5 +22,4 @@ \subsubsection*{Description}
 
 \subsubsection*{Flags Affected}
 
-ZF is set to 1 if the result is zero.  The CF, PF, AF, SF, and OF
-flags are undefined.
+None