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Fixups for add instruction

dev/git-series/gccdum
Matt Godbolt 7 years ago
parent
1db8614712
commit
909620cb2c
6 changed files with 361 additions and 8 deletions
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  1. 23
      etc/config/c++.wud-mgodbolt01.properties
  2. 4
      lib/asm.js
  3. 330
      test/cases/cl-maxarray.asm.dlcb.json
  4. 4
      test/cases/cl-regex.asm.directives.labels.comments.json
  5. 7
      test/cases/cl-regex.asm.dlcb.json
  6. 1
      test/test.js

23
etc/config/c++.wud-mgodbolt01.properties
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@ -0,0 +1,23 @@
defaultCompiler=g52
compilers=g44:g45:g46:clang35:g51:g52:gdef:ec2-52-201-230-81.compute-1.amazonaws.com@10240
#compilers=localhost@20480
compiler.g44.exe=/usr/bin/g++-4.4
compiler.g44.name=g++ 4.4
compiler.g44.alias=/usr/bin/g++-4.4
compiler.g45.exe=/usr/bin/g++-4.5
compiler.g45.name=g++ 4.5
compiler.g45.alias=/usr/bin/g++-4.5
compiler.g46.exe=/usr/bin/g++-4.6
compiler.g46.name=g++ 4.6
compiler.g46.alias=/usr/bin/g++-4.6
compiler.clang35.exe=/usr/bin/clang++-3.5
compiler.clang35.name=Clang 3.5
compiler.clang35.intelAsm=-mllvm --x86-asm-syntax=intel
compiler.clang35.supportsBinary=false
compiler.g51.exe=/home/mgodbolt/.fighome/runtime/gcc/5.1.0-1/bin/g++
compiler.g51.name=g++ 5.1
compiler.g52.exe=/home/mgodbolt/.fighome/runtime/gcc/5.2.0-1/bin/g++
compiler.g52.name=g++ 5.2
compiler.gdef.exe=/usr/bin/g++
compiler.gdef.name=Default G++
#compiler-wrapper=./c-preload/compiler-wrapper

4
lib/asm.js
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@ -268,7 +268,7 @@
var self = this;
this.opcodes = [];
this.offset = null;
var numberRe = /^\s+(([0-9a-f]+\b\s*)+)(.*)/;
var numberRe = /^\s+(([0-9a-f]+\b\s*)([0-9a-f][0-9a-f]\b\s*)*)(.*)/;
var prevOffset = -1;
var prevOpcodes = [];
this.hasOpcodes = function () {
@ -282,7 +282,7 @@
prevOffset = -1;
return line;
}
var restOfLine = match[3];
var restOfLine = match[4];
var numbers = match[1].split(/\s+/).filter(function (x) {
return x;
}).map(function (x) {

330
test/cases/cl-maxarray.asm.dlcb.json
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@ -0,0 +1,330 @@
[
{
"text": "x$ = 8",
"source": null
},
{
"text": "y$ = 16",
"source": null
},
{
"text": "maxArray PROC",
"source": null
},
{
"text": "",
"source": null
},
{
"text": " lea rax, QWORD PTR [rcx+8]",
"source": null,
"opcodes": [
72,
141,
65,
8
],
"address": 0
},
{
"text": " sub rdx, rcx",
"source": null,
"opcodes": [
72,
43,
209
],
"address": 4
},
{
"text": " mov ecx, 16384 ; 00004000H",
"source": null,
"opcodes": [
185,
0,
64,
0,
0
],
"address": 7
},
{
"text": " npad 4",
"source": null,
"opcodes": [
15,
31,
64,
0
],
"address": 12
},
{
"text": "$LL9@maxArray:",
"source": null
},
{
"text": "",
"source": null
},
{
"text": " movsd xmm0, QWORD PTR [rdx+rax-8]",
"source": null,
"opcodes": [
242,
15,
16,
68,
2,
248
],
"address": 16
},
{
"text": " comisd xmm0, QWORD PTR [rax-8]",
"source": null,
"opcodes": [
102,
15,
47,
64,
248
],
"address": 22
},
{
"text": " jbe SHORT $LN10@maxArray",
"source": null,
"opcodes": [
118,
5
],
"address": 27
},
{
"text": " movsd QWORD PTR [rax-8], xmm0",
"source": null,
"opcodes": [
242,
15,
17,
64,
248
],
"address": 29
},
{
"text": "$LN10@maxArray:",
"source": null
},
{
"text": " movsd xmm0, QWORD PTR [rdx+rax]",
"source": null,
"opcodes": [
242,
15,
16,
4,
2
],
"address": 34
},
{
"text": " comisd xmm0, QWORD PTR [rax]",
"source": null,
"opcodes": [
102,
15,
47,
0
],
"address": 39
},
{
"text": " jbe SHORT $LN14@maxArray",
"source": null,
"opcodes": [
118,
4
],
"address": 43
},
{
"text": " movsd QWORD PTR [rax], xmm0",
"source": null,
"opcodes": [
242,
15,
17,
0
],
"address": 45
},
{
"text": "$LN14@maxArray:",
"source": null
},
{
"text": "",
"source": null
},
{
"text": " movsd xmm0, QWORD PTR [rdx+rax+8]",
"source": null,
"opcodes": [
242,
15,
16,
68,
2,
8
],
"address": 49
},
{
"text": " comisd xmm0, QWORD PTR [rax+8]",
"source": null,
"opcodes": [
102,
15,
47,
64,
8
],
"address": 55
},
{
"text": " jbe SHORT $LN15@maxArray",
"source": null,
"opcodes": [
118,
5
],
"address": 60
},
{
"text": " movsd QWORD PTR [rax+8], xmm0",
"source": null,
"opcodes": [
242,
15,
17,
64,
8
],
"address": 62
},
{
"text": "$LN15@maxArray:",
"source": null
},
{
"text": "",
"source": null
},
{
"text": " movsd xmm0, QWORD PTR [rdx+rax+16]",
"source": null,
"opcodes": [
242,
15,
16,
68,
2,
16
],
"address": 67
},
{
"text": " comisd xmm0, QWORD PTR [rax+16]",
"source": null,
"opcodes": [
102,
15,
47,
64,
16
],
"address": 73
},
{
"text": " jbe SHORT $LN16@maxArray",
"source": null,
"opcodes": [
118,
5
],
"address": 78
},
{
"text": " movsd QWORD PTR [rax+16], xmm0",
"source": null,
"opcodes": [
242,
15,
17,
64,
16
],
"address": 80
},
{
"text": "$LN16@maxArray:",
"source": null
},
{
"text": " add rax, 32 ; 00000020H",
"source": null,
"opcodes": [
72,
131,
192,
32
],
"address": 85
},
{
"text": "",
"source": null
},
{
"text": " sub rcx, 1",
"source": null,
"opcodes": [
72,
131,
233,
1
],
"address": 89
},
{
"text": " jne SHORT $LL9@maxArray",
"source": null,
"opcodes": [
117,
177
],
"address": 93
},
{
"text": "",
"source": null
},
{
"text": " ret 0",
"source": null,
"opcodes": [
195
],
"address": 95
},
{
"text": "maxArray ENDP",
"source": null
},
{
"text": "",
"source": null
}
]

4
test/cases/cl-regex.asm.directives.labels.comments.json
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@ -120,7 +120,7 @@
"source": 11
},
{
"text": " rsp, 120 ; 00000078H",
"text": " add rsp, 120 ; 00000078H",
"source": 11
},
{
@ -135,4 +135,4 @@
"text": "",
"source": null
}
]
]

7
test/cases/cl-regex.asm.dlcb.json
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@ -287,14 +287,13 @@
"address": 99
},
{
"text": " rsp, 120 ; 00000078H",
"text": " add rsp, 120 ; 00000078H",
"source": 11,
"opcodes": [
72,
131,
196,
120,
2781
120
],
"address": 104
},
@ -314,4 +313,4 @@
"text": "",
"source": null
}
]
]

1
test/test.js
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@ -95,6 +95,7 @@ function testFilter(filename, suffix, filters) {
// bless("cases/cl-regex.asm", "cases/cl-regex.asm.directives.labels.comments.json", {directives: true, labels: true, commentOnly: true});
// bless("cases/cl-regex.asm", "cases/cl-regex.asm.dlcb.json", {directives: true, labels: true, commentOnly: true, binary:true});
// bless("cases/cl-maxarray.asm", "cases/cl-maxarray.asm.dlcb.json", {directives: true, labels: true, commentOnly: true, binary:true});
cases.forEach(function (x) {
testFilter(x, ".directives", {directives: true})

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