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ide: Developing gc-sections support

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git-svn-id: svn://ultimatepp.org/upp/trunk@1855 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
cxl 2009-12-30 19:05:32 +00:00
parent 7dc7412885
commit 38a45656b6
4 changed files with 37 additions and 38 deletions
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39
uppsrc/ide/Methods.cpp
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@ -188,11 +188,13 @@ BuildMethods::BuildMethods()
method.AddCtrl("DEBUG_LINKMODE", debug_linkmode);
method.AddCtrl("DEBUG_OPTIONS", debug_options);
method.AddCtrl("DEBUG_FLAGS", debug_flags);
method.AddCtrl("DEBUG_LINK", debug_link);
method.AddCtrl("RELEASE_BLITZ", release_blitz);
method.AddCtrl("RELEASE_LINKMODE", release_linkmode);
method.AddCtrl("RELEASE_OPTIONS", speed_options);
method.AddCtrl("RELEASE_SIZE_OPTIONS", size_options);
method.AddCtrl("RELEASE_FLAGS", release_flags);
method.AddCtrl("RELEASE_LINK", release_link);
method.AddCtrl("DEBUGGER", debugger);
method.AddCtrl("PATH", path);
method.AddCtrl("INCLUDE", include);
@ -276,43 +278,32 @@ static int sCompare(const Value& v1, const Value& v2)
return (String)v1 < (String)v2;
}
static bool IsGccBuilder(String b) { return b == "GCC" || b == "GCC32" || b == "GCC_ARM"; }
void BuildMethods::NewBuilder()
{
String b = ~builder;
if(IsNull(speed_options)) {
if(IsGccBuilder(b))
#ifdef PLATFORM_WIN32
speed_options <<= "-O3 -ffunction-sections";
#else
speed_options <<= "-O3";
#endif
bool gcc = b == "GCC" || b == "GCC32" || b == "GCC_ARM";
if(IsNull(speed_options))
if(gcc)
speed_options <<= "-O3 -ffunction-sections -fdata-sections";
else
speed_options <<= "-O2";
}
if(IsNull(size_options)) {
if(IsGccBuilder(b))
#ifdef PLATFORM_WIN32
size_options <<= "-Os -finline-limit=20 -ffunction-sections";
#else
size_options <<= "-Os -finline-limit=20";
#endif
if(IsNull(size_options))
if(gcc)
size_options <<= "-Os -finline-limit=20 -ffunction-sections -fdata-sections";
else
size_options <<= "-O1";
}
if(IsNull(debug_options)) {
if(IsGccBuilder(b))
if(IsNull(debug_options))
if(gcc)
debug_options <<= "-O0";
else
debug_options <<= "-Od";
}
if(IsNull(debugger)) {
if(IsGccBuilder(b))
if(IsNull(debugger))
if(gcc)
debugger <<= "gdb";
else
debugger <<= "msdev";
}
if(IsNull(release_link) && gcc)
release_link <<= "-Wl,--gc-sections";
ChangeMethod();
}