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specify dwarf version for Solaris 

llvm-svn: 219901
This commit is contained in:
Alexander Eremin 2014-10-16 05:55:24 +00:00
parent 0f62c8d8f8
commit 670c62770e
4 changed files with 11 additions and 4 deletions
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10
clang/lib/Driver/Tools.cpp
View File

@ -3146,10 +3146,11 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
// FIXME: we should support specifying dwarf version with
// -gline-tables-only.
CmdArgs.push_back("-gline-tables-only");
// Default is dwarf-2 for Darwin, OpenBSD and FreeBSD.
// Default is dwarf-2 for Darwin, OpenBSD, FreeBSD and Solaris.
const llvm::Triple &Triple = getToolChain().getTriple();
if (Triple.isOSDarwin() || Triple.getOS() == llvm::Triple::OpenBSD ||
Triple.getOS() == llvm::Triple::FreeBSD)
Triple.getOS() == llvm::Triple::FreeBSD ||
Triple.getOS() == llvm::Triple::Solaris)
CmdArgs.push_back("-gdwarf-2");
} else if (A->getOption().matches(options::OPT_gdwarf_2))
CmdArgs.push_back("-gdwarf-2");
@ -3159,10 +3160,11 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back("-gdwarf-4");
else if (!A->getOption().matches(options::OPT_g0) &&
!A->getOption().matches(options::OPT_ggdb0)) {
// Default is dwarf-2 for Darwin, OpenBSD and FreeBSD.
// Default is dwarf-2 for Darwin, OpenBSD, FreeBSD and Solaris.
const llvm::Triple &Triple = getToolChain().getTriple();
if (Triple.isOSDarwin() || Triple.getOS() == llvm::Triple::OpenBSD ||
Triple.getOS() == llvm::Triple::FreeBSD)
Triple.getOS() == llvm::Triple::FreeBSD ||
Triple.getOS() == llvm::Triple::Solaris)
CmdArgs.push_back("-gdwarf-2");
else
CmdArgs.push_back("-g");

1
clang/test/CodeGen/dwarf-version.c
View File

@ -5,6 +5,7 @@
// RUN: %clang -target x86_64-apple-darwin -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2
// RUN: %clang -target powerpc-unknown-openbsd -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2
// RUN: %clang -target powerpc-unknown-freebsd -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2
// RUN: %clang -target i386-pc-solaris -g -S -emit-llvm -o - %s | FileCheck %s --check-prefix=VER2
int main (void) {
return 0;
}

2
clang/test/Driver/clang-g-opts.c
View File

@ -17,6 +17,8 @@
// RUN: | FileCheck --check-prefix=CHECK-WITH-G-DWARF2 %s
// RUN: %clang -### -S %s -g0 -g -target x86_64-pc-freebsd10.0 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-WITH-G-DWARF2 %s
// RUN: %clang -### -S %s -g0 -g -target i386-pc-solaris 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-WITH-G-DWARF2 %s
// CHECK-WITHOUT-G-NOT: "-g"
// CHECK-WITH-G: "-g"

2
clang/test/Driver/debug-options.c
View File

@ -51,6 +51,8 @@
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
// RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-pc-freebsd10.0 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
// RUN: %clang -### -c -gline-tables-only -g %s -target i386-pc-solaris 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
// RUN: %clang -### -c -gline-tables-only -g0 %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_NO %s
//