5897 - rename comparison instructions

Signed and unsigned don't quite capture the essence of what the different
combinations of x86 flags are doing for SubX. The crucial distinction is
that one set of comparison operators is for integers and the second is
for addresses.

1 files changed, 49 insertions, 49 deletions

diff --git a/apps/pack.subx b/apps/pack.subx
index 68be16aa..8719996b 100644
--- a/apps/pack.subx
+++ b/apps/pack.subx
@@ -35,7 +35,7 @@ Entry:  # run tests if necessary, convert stdin if not
     # - if argc > 1 and argv[1] == "test", then return run_tests()
     # if (argc <= 1) goto interactive
     81          7/subop/compare     1/mod/*+disp8   5/rm32/ebp    .           .             .           .           0/disp8         1/imm32           # compare *ebp
-    7e/jump-if-lesser-or-equal  $subx-pack-main:interactive/disp8
+    7e/jump-if-<=  $subx-pack-main:interactive/disp8
     # if (!kernel-string-equal?(argv[1], "test")) goto interactive
     # . eax = kernel-string-equal?(argv[1], "test")
     # . . push args
@@ -47,7 +47,7 @@ Entry:  # run tests if necessary, convert stdin if not
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto interactive
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $subx-pack-main:interactive/disp8
+    74/jump-if-=  $subx-pack-main:interactive/disp8
     # run-tests()
     e8/call  run-tests/disp32
     # syscall(exit, *Num-test-failures)
@@ -159,7 +159,7 @@ $subx-pack:loop:
 $subx-pack:check0:
     # if (line->write == 0) break
     81          7/subop/compare     0/mod/indirect  1/rm32/ecx    .           .             .           .           .               0/imm32           # compare *ecx
-    0f 84/jump-if-equal  $subx-pack:break/disp32
+    0f 84/jump-if-=  $subx-pack:break/disp32
 #?     # dump line {{{
 #?     # . write(2/stderr, "LL: ")
 #?     # . . push args
@@ -205,7 +205,7 @@ $subx-pack:check1:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) write-stream-data(out, line)
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $subx-pack:pass-through/disp32
+    0f 85/jump-if-!=  $subx-pack:pass-through/disp32
 $subx-pack:check2:
 #?     # dump word-slice {{{
 #?     # . write(2/stderr, "AA: ")
@@ -258,7 +258,7 @@ $subx-pack:check2:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto check3
     3d/compare-eax-and  0/imm32/false
-    0f 84/jump-if-equal  $subx-pack:check3/disp32
+    0f 84/jump-if-=  $subx-pack:check3/disp32
     # word-slice = next-word(line)
     # . . push args
     52/push-edx
@@ -330,7 +330,7 @@ $subx-pack:check3:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # if (in-code? != false) convert-instruction(line, out)
     81          7/subop/compare     3/mod/direct    3/rm32/ebx    .           .             .           .           .               0/imm32/false     # compare ebx
-    74/jump-if-equal  $subx-pack:data/disp8
+    74/jump-if-=  $subx-pack:data/disp8
 $subx-pack:code:
     # . convert-instruction(line, out)
     # . . push args
@@ -1026,7 +1026,7 @@ $convert-data:check0:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) break
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $convert-data:break/disp32
+    0f 85/jump-if-!=  $convert-data:break/disp32
 $convert-data:check-for-comment:
     # if (slice-starts-with?(word-slice, "#"))
     # . var start/edx : (addr byte) = word-slice->start
@@ -1036,7 +1036,7 @@ $convert-data:check-for-comment:
     8a/copy-byte                    0/mod/indirect  2/rm32/edx    .           .             .           0/r32/AL    .               .                 # copy byte at *edx to AL
     # . if (c != '#') goto next check
     3d/compare-eax-and  0x23/imm32/hash
-    75/jump-if-not-equal  $convert-data:check-for-label/disp8
+    75/jump-if-!=  $convert-data:check-for-label/disp8
 $convert-data:comment:
     # write-slice-buffered(out, word-slice)
     # . . push args
@@ -1047,7 +1047,7 @@ $convert-data:comment:
     # . . discard args
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # return
-    0f 85/jump-if-not-equal  $convert-data:end/disp32
+    0f 85/jump-if-!=  $convert-data:end/disp32
 $convert-data:check-for-label:
     # if (slice-ends-with?(word-slice, ":"))
     # . var end/edx : (addr byte) = word-slice->end
@@ -1057,7 +1057,7 @@ $convert-data:check-for-label:
     8a/copy-byte                    1/mod/*+disp8   2/rm32/edx    .           .             .           0/r32/AL    -1/disp8        .                 # copy byte at *ecx to AL
     # . if (c != ':') goto next check
     3d/compare-eax-and  0x3a/imm32/colon
-    75/jump-if-not-equal  $convert-data:check-for-imm32/disp8
+    75/jump-if-!=  $convert-data:check-for-imm32/disp8
 $convert-data:label:
     # write-stream-data(out, line)
     # . . push args
@@ -1068,7 +1068,7 @@ $convert-data:label:
     # . . discard args
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # return
-    75/jump-if-not-equal  $convert-data:end/disp8
+    75/jump-if-!=  $convert-data:end/disp8
 $convert-data:check-for-imm32:
     # if (has-metadata?(word-slice, "imm32"))
     # . eax = has-metadata?(ecx, "imm32")
@@ -1081,7 +1081,7 @@ $convert-data:check-for-imm32:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) process as a single byte
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $convert-data:single-byte/disp8
+    74/jump-if-=  $convert-data:single-byte/disp8
 $convert-data:imm32:
     # emit(out, word-slice, 4)
     # . . push args
@@ -1860,7 +1860,7 @@ $convert-instruction:check0:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) pass through
     3d/compare-eax-and  0/imm32/false
-    75/jump-if-not-equal  $convert-instruction:pass-through/disp8
+    75/jump-if-!=  $convert-instruction:pass-through/disp8
 $convert-instruction:check1:
     # if (slice-starts-with?(word-slice, "#")) write-stream-data(out, line)
     # . var start/edx : (addr byte) = word-slice->start
@@ -1870,7 +1870,7 @@ $convert-instruction:check1:
     8a/copy-byte                    0/mod/indirect  2/rm32/edx    .           .             .           0/r32/AL    .               .                 # copy byte at *edx to AL
     # . if (c == '#') pass through
     3d/compare-eax-and  0x23/imm32/hash
-    74/jump-if-equal  $convert-instruction:pass-through/disp8
+    74/jump-if-=  $convert-instruction:pass-through/disp8
 $convert-instruction:check2:
     # if (slice-ends-with?(word-slice, ":")) write-stream-data(out, line)
     # . var end/edx : (addr byte) = word-slice->end
@@ -1880,7 +1880,7 @@ $convert-instruction:check2:
     8a/copy-byte                    1/mod/*+disp8   2/rm32/edx    .           .             .           0/r32/AL    -1/disp8        .                 # copy byte at *ecx to AL
     # . if (c == ':') pass through
     3d/compare-eax-and  0x3a/imm32/colon
-    75/jump-if-not-equal  $convert-instruction:really-convert/disp8
+    75/jump-if-!=  $convert-instruction:really-convert/disp8
 $convert-instruction:pass-through:
     # write-stream-data(out, line)
     # . . push args
@@ -2028,7 +2028,7 @@ $emit-opcodes:op1:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) return
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $emit-opcodes:end/disp32
+    0f 85/jump-if-!=  $emit-opcodes:end/disp32
     # if (slice-starts-with?(op1, "#")) return
     # . var start/ebx : (addr byte) = op1->start
     8b/copy                         0/mod/indirect  1/rm32/ecx    .           .             .           3/r32/ebx   .               .                 # copy *ecx to ebx
@@ -2037,7 +2037,7 @@ $emit-opcodes:op1:
     8a/copy-byte                    0/mod/indirect  3/rm32/ebx    .           .             .           0/r32/AL    .               .                 # copy byte at *ebx to AL
     # . if (c == '#') return
     3d/compare-eax-and  0x23/imm32/hash
-    0f 84/jump-if-equal  $emit-opcodes:end/disp32
+    0f 84/jump-if-=  $emit-opcodes:end/disp32
     # op1 = next-token-from-slice(op1->start, op1->end, '/')
     # . . push args
     51/push-ecx
@@ -2075,7 +2075,7 @@ $emit-opcodes:op1:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax != false) goto op2
     3d/compare-eax-and  0/imm32/false
-    75/jump-if-not-equal  $emit-opcodes:op2/disp8
+    75/jump-if-!=  $emit-opcodes:op2/disp8
     # if (slice-equal?(op1, "f2")) goto op2
     # . eax = slice-equal?(op1, "f2")
     # . . push args
@@ -2087,7 +2087,7 @@ $emit-opcodes:op1:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax != false) goto op2
     3d/compare-eax-and  0/imm32/false
-    75/jump-if-not-equal  $emit-opcodes:op2/disp8
+    75/jump-if-!=  $emit-opcodes:op2/disp8
     # if (slice-equal?(op1, "f3")) goto op2
     # . eax = slice-equal?(op1, "f3")
     # . . push args
@@ -2099,7 +2099,7 @@ $emit-opcodes:op1:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax != false) goto op2
     3d/compare-eax-and  0/imm32/false
-    75/jump-if-not-equal  $emit-opcodes:op2/disp8
+    75/jump-if-!=  $emit-opcodes:op2/disp8
     # otherwise return
     e9/jump  $emit-opcodes:end/disp32
 $emit-opcodes:op2:
@@ -2121,7 +2121,7 @@ $emit-opcodes:op2:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) return
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $emit-opcodes:end/disp32
+    0f 85/jump-if-!=  $emit-opcodes:end/disp32
     # if (slice-starts-with?(op2, "#")) return
     # . var start/ebx : (addr byte) = op2->start
     8b/copy                         0/mod/indirect  2/rm32/edx    .           .             .           3/r32/ebx   .               .                 # copy *edx to ebx
@@ -2130,7 +2130,7 @@ $emit-opcodes:op2:
     8a/copy-byte                    0/mod/indirect  3/rm32/ebx    .           .             .           0/r32/AL    .               .                 # copy byte at *ebx to AL
     # . if (c == '#') return
     3d/compare-eax-and  0x23/imm32/hash
-    0f 84/jump-if-equal  $emit-opcodes:end/disp32
+    0f 84/jump-if-=  $emit-opcodes:end/disp32
     # op2 = next-token-from-slice(op2->start, op2->end, '/')
     # . . push args
     52/push-edx
@@ -2168,7 +2168,7 @@ $emit-opcodes:op2:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax != false) return
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $emit-opcodes:end/disp32
+    0f 85/jump-if-!=  $emit-opcodes:end/disp32
     # if (!slice-equal?(op2, "0f")) return
     # . eax = slice-equal?(op2, "0f")
     # . . push args
@@ -2180,7 +2180,7 @@ $emit-opcodes:op2:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) return
     3d/compare-eax-and  0/imm32/false
-    0f 84/jump-if-equal  $emit-opcodes:end/disp32
+    0f 84/jump-if-=  $emit-opcodes:end/disp32
 $emit-opcodes:op3:
     # next-word(line, op3)  # reuse op2/edx
     # . . push args
@@ -2200,7 +2200,7 @@ $emit-opcodes:op3:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) return
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $emit-opcodes:end/disp32
+    0f 85/jump-if-!=  $emit-opcodes:end/disp32
     # if (slice-starts-with?(op3, "#")) return
     # . var start/ebx : (addr byte) = op2->start
     8b/copy                         0/mod/indirect  2/rm32/edx    .           .             .           3/r32/ebx   .               .                 # copy *edx to ebx
@@ -2209,7 +2209,7 @@ $emit-opcodes:op3:
     8a/copy-byte                    0/mod/indirect  3/rm32/ebx    .           .             .           0/r32/AL    .               .                 # copy byte at *ebx to AL
     # . if (c == '#') return
     3d/compare-eax-and  0x23/imm32/hash
-    0f 84/jump-if-equal  $emit-opcodes:end/disp32
+    0f 84/jump-if-=  $emit-opcodes:end/disp32
     # op3 = next-token-from-slice(op3->start, op3->end, '/')
     # . . push args
     52/push-edx
@@ -2397,7 +2397,7 @@ $emit-modrm:check0:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) pass through
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $emit-modrm:break/disp32
+    0f 85/jump-if-!=  $emit-modrm:break/disp32
 $emit-modrm:check1:
     # if (slice-starts-with?(word-slice, "#")) break
     # . spill edx
@@ -2411,7 +2411,7 @@ $emit-modrm:check1:
     5a/pop-to-edx
     # . if (c == '#') pass through
     3d/compare-eax-and  0x23/imm32/hash
-    0f 84/jump-if-equal  $emit-modrm:break/disp32
+    0f 84/jump-if-=  $emit-modrm:break/disp32
 $emit-modrm:check-for-mod:
     # if (has-metadata?(word-slice, "mod"))
     # . eax = has-metadata?(ecx, "mod")
@@ -2424,7 +2424,7 @@ $emit-modrm:check-for-mod:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto next check
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $emit-modrm:check-for-rm32/disp8
+    74/jump-if-=  $emit-modrm:check-for-rm32/disp8
 $emit-modrm:mod:
     # mod = parse-hex-int(next-token-from-slice(word-slice->start, word-slice->end, '/'))
     # . eax = parse-datum-of-word(word-slice)
@@ -2452,7 +2452,7 @@ $emit-modrm:check-for-rm32:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto next check
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $emit-modrm:check-for-r32/disp8
+    74/jump-if-=  $emit-modrm:check-for-r32/disp8
 $emit-modrm:rm32:
     # rm32 = parse-hex-int(next-token-from-slice(word-slice->start, word-slice->end, '/'))
     # . eax = parse-datum-of-word(word-slice)
@@ -2480,7 +2480,7 @@ $emit-modrm:check-for-r32:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto next check
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $emit-modrm:check-for-subop/disp8
+    74/jump-if-=  $emit-modrm:check-for-subop/disp8
 $emit-modrm:r32:
     # r32 = parse-hex-int(next-token-from-slice(word-slice->start, word-slice->end, '/'))
     # . eax = parse-datum-of-word(word-slice)
@@ -2508,7 +2508,7 @@ $emit-modrm:check-for-subop:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) loop
     3d/compare-eax-and  0/imm32/false
-    0f 84/jump-if-equal  $emit-modrm:loop/disp32
+    0f 84/jump-if-=  $emit-modrm:loop/disp32
 $emit-modrm:subop:
     # r32 = parse-hex-int(next-token-from-slice(word-slice->start, word-slice->end, '/'))
     # . eax = parse-datum-of-word(word-slice)
@@ -2527,7 +2527,7 @@ $emit-modrm:subop:
 $emit-modrm:break:
     # if (!has-modrm?) return
     81          7/subop/compare     3/mod/direct    2/rm32/edx    .           .             .           .           .               0/imm32/false     # compare edx
-    74/jump-if-equal  $emit-modrm:end/disp8
+    74/jump-if-=  $emit-modrm:end/disp8
 $emit-modrm:calculate:
     # var modrm/ebx : byte = mod & 0b11
     81          4/subop/and         3/mod/direct    3/rm32/ebx    .           .             .           .           .               3/imm32/0b11      # bitwise and of ebx
@@ -2706,7 +2706,7 @@ $emit-sib:check0:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) pass through
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $emit-sib:break/disp32
+    0f 85/jump-if-!=  $emit-sib:break/disp32
 $emit-sib:check1:
     # if (slice-starts-with?(word-slice, "#")) break
     # . spill edx
@@ -2720,7 +2720,7 @@ $emit-sib:check1:
     5a/pop-to-edx
     # . if (c == '#') pass through
     3d/compare-eax-and  0x23/imm32/hash
-    0f 84/jump-if-equal  $emit-sib:break/disp32
+    0f 84/jump-if-=  $emit-sib:break/disp32
 $emit-sib:check-for-scale:
     # if (has-metadata?(word-slice, "scale"))
     # . eax = has-metadata?(ecx, "scale")
@@ -2733,7 +2733,7 @@ $emit-sib:check-for-scale:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto next check
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $emit-sib:check-for-base/disp8
+    74/jump-if-=  $emit-sib:check-for-base/disp8
 $emit-sib:scale:
     # scale = parse-hex-int(next-token-from-slice(word-slice->start, word-slice->end, '/'))
     # . eax = parse-datum-of-word(word-slice)
@@ -2761,7 +2761,7 @@ $emit-sib:check-for-base:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto next check
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $emit-sib:check-for-index/disp8
+    74/jump-if-=  $emit-sib:check-for-index/disp8
 $emit-sib:base:
     # base = parse-hex-int(next-token-from-slice(word-slice->start, word-slice->end, '/'))
     # . eax = parse-datum-of-word(word-slice)
@@ -2789,7 +2789,7 @@ $emit-sib:check-for-index:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) loop
     3d/compare-eax-and  0/imm32/false
-    0f 84/jump-if-equal  $emit-sib:loop/disp32
+    0f 84/jump-if-=  $emit-sib:loop/disp32
 $emit-sib:index:
     # index = parse-hex-int(next-token-from-slice(word-slice->start, word-slice->end, '/'))
     # . eax = parse-datum-of-word(word-slice)
@@ -2808,7 +2808,7 @@ $emit-sib:index:
 $emit-sib:break:
     # if (!has-sib?) return
     81          7/subop/compare     3/mod/direct    2/rm32/edx    .           .             .           .           .               0/imm32/false     # compare edx
-    74/jump-if-equal  $emit-sib:end/disp8
+    74/jump-if-=  $emit-sib:end/disp8
 $emit-sib:calculate:
     # var sib/ebx : byte = scale & 0b11
     81          4/subop/and         3/mod/direct    3/rm32/ebx    .           .             .           .           .               3/imm32/0b11      # bitwise and of ebx
@@ -2969,7 +2969,7 @@ $emit-disp:check0:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) pass through
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $emit-disp:break/disp32
+    0f 85/jump-if-!=  $emit-disp:break/disp32
 $emit-disp:check1:
     # if (slice-starts-with?(word-slice, "#")) break
     # . var start/edx : (addr byte) = word-slice->start
@@ -2979,7 +2979,7 @@ $emit-disp:check1:
     8a/copy-byte                    0/mod/indirect  2/rm32/edx    .           .             .           0/r32/AL    .               .                 # copy byte at *edx to AL
     # . if (c == '#') break
     3d/compare-eax-and  0x23/imm32/hash
-    0f 84/jump-if-equal  $emit-disp:break/disp32
+    0f 84/jump-if-=  $emit-disp:break/disp32
 $emit-disp:check-for-disp32:
     # if (has-metadata?(word-slice, "disp32"))
     # . eax = has-metadata?(ecx, "disp32")
@@ -2992,7 +2992,7 @@ $emit-disp:check-for-disp32:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto next check
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $emit-disp:check-for-disp16/disp8
+    74/jump-if-=  $emit-disp:check-for-disp16/disp8
 $emit-disp:disp32:
     # emit(out, word-slice, 4)
     # . . push args
@@ -3017,7 +3017,7 @@ $emit-disp:check-for-disp16:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto next check
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $emit-disp:check-for-disp8/disp8
+    74/jump-if-=  $emit-disp:check-for-disp8/disp8
 $emit-disp:disp16:
     # emit(out, word-slice, 2)
     # . . push args
@@ -3042,7 +3042,7 @@ $emit-disp:check-for-disp8:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) loop
     3d/compare-eax-and  0/imm32/false
-    0f 84/jump-if-equal  $emit-disp:loop/disp32
+    0f 84/jump-if-=  $emit-disp:loop/disp32
 $emit-disp:disp8:
     # emit(out, word-slice, 1)
     # . . push args
@@ -3188,7 +3188,7 @@ $emit-imm:check0:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               4/imm32           # add to esp
     # . if (eax != false) pass through
     3d/compare-eax-and  0/imm32/false
-    0f 85/jump-if-not-equal  $emit-imm:break/disp32
+    0f 85/jump-if-!=  $emit-imm:break/disp32
 $emit-imm:check1:
     # if (slice-starts-with?(word-slice, "#")) break
     # . var start/edx : (addr byte) = slice->start
@@ -3198,7 +3198,7 @@ $emit-imm:check1:
     8a/copy-byte                    0/mod/indirect  2/rm32/edx    .           .             .           0/r32/AL    .               .                 # copy byte at *edx to AL
     # . if (c == '#') break
     3d/compare-eax-and  0x23/imm32/hash
-    0f 84/jump-if-equal  $emit-imm:break/disp32
+    0f 84/jump-if-=  $emit-imm:break/disp32
 $emit-imm:check-for-imm32:
     # if (has-metadata?(word-slice, "imm32"))
     # . eax = has-metadata?(ecx, "imm32")
@@ -3211,7 +3211,7 @@ $emit-imm:check-for-imm32:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto next check
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $emit-imm:check-for-imm16/disp8
+    74/jump-if-=  $emit-imm:check-for-imm16/disp8
 $emit-imm:imm32:
     # emit(out, word-slice, 4)
     # . . push args
@@ -3236,7 +3236,7 @@ $emit-imm:check-for-imm16:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) goto next check
     3d/compare-eax-and  0/imm32/false
-    74/jump-if-equal  $emit-imm:check-for-imm8/disp8
+    74/jump-if-=  $emit-imm:check-for-imm8/disp8
 $emit-imm:imm16:
     # emit(out, word-slice, 2)
     # . . push args
@@ -3261,7 +3261,7 @@ $emit-imm:check-for-imm8:
     81          0/subop/add         3/mod/direct    4/rm32/esp    .           .             .           .           .               8/imm32           # add to esp
     # . if (eax == false) loop
     3d/compare-eax-and  0/imm32/false
-    0f 84/jump-if-equal  $emit-imm:loop/disp32
+    0f 84/jump-if-=  $emit-imm:loop/disp32
 $emit-imm:imm8:
     # emit(out, word-slice, 1)
     # . . push args