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llvm-project/llvm/test/MC/AsmParser/labels.s

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llvm-mc: Support quoted identifiers. - Uses MCAsmToken::getIdentifier which returns the (sub)string representing the meaningfull contents a string or identifier token. - Directives aren't done yet. llvm-svn: 77739
2009-08-01 05:55:09 +08:00
// RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s
llvm-mc: Add -triple, and fix some typos llvm-svn: 77750
2009-08-01 07:13:12 +08:00
.data
llvm-mc: Support quoted identifiers. - Uses MCAsmToken::getIdentifier which returns the (sub)string representing the meaningfull contents a string or identifier token. - Directives aren't done yet. llvm-svn: 77739
2009-08-01 05:55:09 +08:00
// CHECK: a:
a:
.long 0
// CHECK: b:
"b":
.long 0
llvm-mc: Fix .s output to quote section & symbol names when necessary. llvm-svn: 77749
2009-08-01 07:04:32 +08:00
// CHECK: "a$b":
llvm-mc: Support quoted identifiers. - Uses MCAsmToken::getIdentifier which returns the (sub)string representing the meaningfull contents a string or identifier token. - Directives aren't done yet. llvm-svn: 77739
2009-08-01 05:55:09 +08:00
"a$b":
.long 0
llvm-mc: Add -triple, and fix some typos llvm-svn: 77750
2009-08-01 07:13:12 +08:00
.text
llvm-mc: Support quoted identifiers. - Uses MCAsmToken::getIdentifier which returns the (sub)string representing the meaningfull contents a string or identifier token. - Directives aren't done yet. llvm-svn: 77739
2009-08-01 05:55:09 +08:00
foo:
Update llvm-mc / MCAsmStreamer to print the instruction using the actual target specific printer (this only works on x86, for now). - This makes it possible to do some correctness checking of the parsing and matching, since we can compare the results of 'as' on the original input, to those of 'as' on the output from llvm-mc. - In theory, we could now have an easy ATT -> Intel syntax converter. :) llvm-svn: 78986
2009-08-14 11:48:55 +08:00
// CHECK: addl $24, "a$b"(%eax)
llvm-mc: Support quoted identifiers. - Uses MCAsmToken::getIdentifier which returns the (sub)string representing the meaningfull contents a string or identifier token. - Directives aren't done yet. llvm-svn: 77739
2009-08-01 05:55:09 +08:00
addl $24, "a$b"(%eax)
llvm-mc: Switch MCInst to storing an MCExpr* instead of an MCValue. Also, use MCInst::print instead of custom code in MCAsmPrinter. llvm-svn: 80575
2009-08-31 16:08:38 +08:00
// CHECK: addl $24, ("a$b" + 10)(%eax)
llvm-mc: Support quoted identifiers. - Uses MCAsmToken::getIdentifier which returns the (sub)string representing the meaningfull contents a string or identifier token. - Directives aren't done yet. llvm-svn: 77739
2009-08-01 05:55:09 +08:00
addl $24, ("a$b" + 10)(%eax)
llvm-mc: Fix .s output to quote section & symbol names when necessary. llvm-svn: 77749
2009-08-01 07:04:32 +08:00
// CHECK: "b$c" = 10
llvm-mc: Support quoted identifiers. - Uses MCAsmToken::getIdentifier which returns the (sub)string representing the meaningfull contents a string or identifier token. - Directives aren't done yet. llvm-svn: 77739
2009-08-01 05:55:09 +08:00
"b$c" = 10
llvm-mc: Switch MCInst to storing an MCExpr* instead of an MCValue. Also, use MCInst::print instead of custom code in MCAsmPrinter. llvm-svn: 80575
2009-08-31 16:08:38 +08:00
// CHECK: addl $"b$c", %eax
llvm-mc: Support quoted identifiers. - Uses MCAsmToken::getIdentifier which returns the (sub)string representing the meaningfull contents a string or identifier token. - Directives aren't done yet. llvm-svn: 77739
2009-08-01 05:55:09 +08:00
addl "b$c", %eax
llvm-mc: More quoted identifier support. llvm-svn: 77761
2009-08-01 08:48:30 +08:00
// CHECK: set "a 0", 11
llvm-mc: When handling a .set, make sure to print subsequent references to the symbol as the symbol name itself, not the expression it was defined to. These have different semantics due to the quirky .set behavior (which absolutizes an expression that would otherwise be treated as a relocation). llvm-svn: 79025
2009-08-15 03:10:46 +08:00
.set "a 0", 11
llvm-mc: More quoted identifier support. llvm-svn: 77761
2009-08-01 08:48:30 +08:00
// CHECK: .long 11
.long "a 0"
sink the 'name' and 'isdirective' state out of MCSection into its derived classes. This totally optimizes PIC16 sections by not having an 'isdirective' bit anymore!! ;-) llvm-svn: 78517
2009-08-09 07:39:42 +08:00
// XXCHCK: .section "a 1,a 2"
//.section "a 1", "a 2"
llvm-mc: More quoted identifier support. llvm-svn: 77761
2009-08-01 08:48:30 +08:00
// CHECK: .globl "a 3"
.globl "a 3"
// CHECK: .weak "a 4"
.weak "a 4"
// CHECK: .desc "a 5",1
.desc "a 5", 1
// CHECK: .comm "a 6",1
.comm "a 6", 1
llvm-mc: Emit .lcomm as .zerofill. llvm-svn: 80343
2009-08-28 13:48:46 +08:00
// CHECK: .zerofill __DATA,__bss,"a 7",1
llvm-mc: More quoted identifier support. llvm-svn: 77761
2009-08-01 08:48:30 +08:00
.lcomm "a 7", 1
Update test. llvm-svn: 80490
2009-08-30 15:01:09 +08:00
// FIXME: We don't bother to support .lsym.
// CHECX: .lsym "a 8",1
// .lsym "a 8", 1
llvm-mc: When handling a .set, make sure to print subsequent references to the symbol as the symbol name itself, not the expression it was defined to. These have different semantics due to the quirky .set behavior (which absolutizes an expression that would otherwise be treated as a relocation). llvm-svn: 79025
2009-08-15 03:10:46 +08:00
// CHECK: set "a 9", a - b
.set "a 9", a - b
// CHECK: .long "a 9"
.long "a 9"