diff options
| author | Dale Johannesen <dalej@apple.com> | 2007-09-06 18:13:44 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2007-09-06 18:13:44 +0000 |
| commit | 43421b3dd70af5b70e71816521f37502c397cc65 (patch) | |
| tree | b314e17b0444f33dc3be37eaeaeaa8ea7dd1d17e /lib/AsmParser/Lexer.cpp.cvs | |
| parent | 325be7c608a37d87e4f3d731e11fa3dd34f529b5 (diff) | |
Next round of APFloat changes.
Use APFloat in UpgradeParser and AsmParser.
Change all references to ConstantFP to use the
APFloat interface rather than double. Remove
the ConstantFP double interfaces.
Use APFloat functions for constant folding arithmetic
and comparisons.
(There are still way too many places APFloat is
just a wrapper around host float/double, but we're
getting there.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41747 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AsmParser/Lexer.cpp.cvs')
| -rw-r--r-- | lib/AsmParser/Lexer.cpp.cvs | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/lib/AsmParser/Lexer.cpp.cvs b/lib/AsmParser/Lexer.cpp.cvs index 30ddb8fa0f..326bdf0ac7 100644 --- a/lib/AsmParser/Lexer.cpp.cvs +++ b/lib/AsmParser/Lexer.cpp.cvs @@ -2129,15 +2129,17 @@ YY_RULE_SETUP case 145: YY_RULE_SETUP #line 440 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" -{ llvmAsmlval.FPVal = atof(yytext); return FPVAL; } +{ llvmAsmlval.FPVal = new APFloat(atof(yytext)); return FPVAL; } YY_BREAK case 146: YY_RULE_SETUP #line 441 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" -{ llvmAsmlval.FPVal = HexToFP(yytext); return FPVAL; } +{ llvmAsmlval.FPVal = new APFloat(HexToFP(yytext)); + return FPVAL; + } YY_BREAK case YY_STATE_EOF(INITIAL): -#line 443 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" +#line 445 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" { /* Make sure to free the internal buffers for flex when we are * done reading our input! @@ -2148,20 +2150,20 @@ case YY_STATE_EOF(INITIAL): YY_BREAK case 147: YY_RULE_SETUP -#line 451 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" +#line 453 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" { /* Ignore whitespace */ } YY_BREAK case 148: YY_RULE_SETUP -#line 452 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" +#line 454 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" { return yytext[0]; } YY_BREAK case 149: YY_RULE_SETUP -#line 454 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" +#line 456 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" YY_FATAL_ERROR( "flex scanner jammed" ); YY_BREAK -#line 2165 "Lexer.cpp" +#line 2167 "Lexer.cpp" case YY_END_OF_BUFFER: { @@ -3043,5 +3045,5 @@ int main() return 0; } #endif -#line 454 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" +#line 456 "/Volumes/MacOS9/gcc/llvm/lib/AsmParser/Lexer.l" |