Mercurial > projects > ldc
annotate gen/logger.cpp @ 972:d66ab756c75b
Change the way the version is printed (more verbose, with short hash)
If the user has patches managed by the mq extension, the version and hash
printed are those of the qparent revision (the revision the patches were
applied on top of) instead of tip.
Also fixes a bug: print LLVM revision even if there are local modifications to
it.
Sorry for the long line in the perl file. I have no idea how to break it up.
author | Frits van Bommel <fvbommel wxs.nl> |
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date | Tue, 17 Feb 2009 01:13:18 +0100 |
parents | 661384d6a936 |
children | a8cb25d478c4 |
rev | line source |
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1 | 1 #include <cassert> |
2 #include <cstdarg> | |
3 #include <cstdio> | |
4 #include <cstdlib> | |
5 #include <iostream> | |
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6 #include <fstream> |
1 | 7 #include <string> |
8 | |
132 | 9 #include "mars.h" |
10 | |
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[svn r8] changed backend includes to always use the gen/<foo>.h prefix
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11 #include "gen/logger.h" |
1 | 12 |
13 namespace Logger | |
14 { | |
15 static std::string indent_str; | |
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16 static std::ofstream null_out("/dev/null"); |
27b2f40bdb58
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17 |
131 | 18 static bool _enabled = false; |
1 | 19 void indent() |
20 { | |
131 | 21 if (_enabled) { |
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[svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
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22 indent_str += "* "; |
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[svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
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23 } |
1 | 24 } |
25 void undent() | |
26 { | |
131 | 27 if (_enabled) { |
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28 assert(!indent_str.empty()); |
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29 indent_str.resize(indent_str.size()-2); |
27b2f40bdb58
[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
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30 } |
1 | 31 } |
32 std::ostream& cout() | |
33 { | |
131 | 34 if (_enabled) |
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35 return std::cout << indent_str; |
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lindquist
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36 else |
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[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
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37 return null_out; |
1 | 38 } |
39 void println(const char* fmt,...) | |
40 { | |
131 | 41 if (_enabled) { |
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661384d6a936
Fix warnings on x86-64. By fvbommel.
Christian Kamm <kamm incasoftware de>
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42 printf("%s", indent_str.c_str()); |
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43 va_list va; |
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44 va_start(va,fmt); |
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45 vprintf(fmt,va); |
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46 va_end(va); |
27b2f40bdb58
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lindquist
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47 printf("\n"); |
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lindquist
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48 } |
1 | 49 } |
50 void print(const char* fmt,...) | |
51 { | |
131 | 52 if (_enabled) { |
794
661384d6a936
Fix warnings on x86-64. By fvbommel.
Christian Kamm <kamm incasoftware de>
parents:
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diff
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53 printf("%s", indent_str.c_str()); |
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lindquist
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54 va_list va; |
27b2f40bdb58
[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
parents:
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changeset
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55 va_start(va,fmt); |
27b2f40bdb58
[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
parents:
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diff
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56 vprintf(fmt,va); |
27b2f40bdb58
[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
parents:
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57 va_end(va); |
27b2f40bdb58
[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
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58 } |
27b2f40bdb58
[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
parents:
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diff
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59 } |
27b2f40bdb58
[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
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60 void enable() |
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[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
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61 { |
131 | 62 _enabled = true; |
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[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
parents:
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63 } |
27b2f40bdb58
[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
parents:
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64 void disable() |
27b2f40bdb58
[svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back.
lindquist
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65 { |
131 | 66 _enabled = false; |
67 } | |
68 bool enabled() | |
69 { | |
70 return _enabled; | |
1 | 71 } |
132 | 72 void attention(const Loc& loc, const char* fmt,...) |
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[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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73 { |
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[svn r263] Changed *** ATTENTION *** to warnings.
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74 printf("Warning: %s: ", loc.toChars()); |
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[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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75 va_list va; |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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76 va_start(va,fmt); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
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77 vprintf(fmt,va); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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78 va_end(va); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
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79 printf("\n"); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
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80 } |
1 | 81 } |