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Differential D12201

[Sparc] Add '-EL' when invoking gcc to link little-endian binaries.
ClosedPublic

Authored by dougk on Aug 20 2015, 11:23 AM.

Details

Reviewers
jyknight
Commits
rG38857551b5e3: [Sparc] Add '-EL' when invoking gcc to link little-endian binaries.
rC245595: [Sparc] Add '-EL' when invoking gcc to link little-endian binaries.
rL245595: [Sparc] Add '-EL' when invoking gcc to link little-endian binaries.

Diff Detail

Event Timeline

dougk updated this revision to Diff 32715.Aug 20 2015, 11:23 AM
dougk retitled this revision from to [Sparc] Add '-EL' when invoking gcc to link little-endian binaries..
dougk updated this object.
dougk added a reviewer: jyknight.
dougk added a subscriber: cfe-commits.
jyknight accepted this revision.Aug 20 2015, 11:26 AM
jyknight edited edge metadata.
This revision is now accepted and ready to land.Aug 20 2015, 11:26 AM
Closed by commit rL245595: [Sparc] Add '-EL' when invoking gcc to link little-endian binaries. (authored by dougk). · Explain WhyAug 20 2015, 11:33 AM
This revision was automatically updated to reflect the committed changes.

Revision Contents

PathSize
lib/
Driver/
18 lines
test/
Driver/
3 lines

Diff 32715

lib/Driver/Tools.cpp

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// //
// FIXME: The triple class should directly provide the information we want // FIXME: The triple class should directly provide the information we want
// here. // here.
const llvm::Triple::ArchType Arch = getToolChain().getArch(); switch (getToolChain().getArch()) {
if (Arch == llvm::Triple::x86 || Arch == llvm::Triple::ppc) default:
break;
case llvm::Triple::x86:
case llvm::Triple::ppc:
CmdArgs.push_back("-m32"); CmdArgs.push_back("-m32");
else if (Arch == llvm::Triple::x86_64 || Arch == llvm::Triple::ppc64 || break;
Arch == llvm::Triple::ppc64le) case llvm::Triple::x86_64:
case llvm::Triple::ppc64:
case llvm::Triple::ppc64le:
CmdArgs.push_back("-m64"); CmdArgs.push_back("-m64");
break;
case llvm::Triple::sparcel:
CmdArgs.push_back("-EL");
break;
}
if (Output.isFilename()) { if (Output.isFilename()) {
CmdArgs.push_back("-o"); CmdArgs.push_back("-o");
Context not available.

test/Driver/biarch.c

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// RUN: %clang -target sparc--netbsd -m64 %s -### 2> %t // RUN: %clang -target sparc--netbsd -m64 %s -### 2> %t
// RUN: grep '"-cc1" "-triple" "sparcv9--netbsd"' %t // RUN: grep '"-cc1" "-triple" "sparcv9--netbsd"' %t
// RUN: %clang -target sparcel -o foo %s -### 2> %t
// RUN: grep 'gcc" "-EL" "-o" "foo"' %t
// RUN: %clang -target mips64--netbsd -m32 %s -### 2> %t // RUN: %clang -target mips64--netbsd -m32 %s -### 2> %t
// RUN: grep '"-cc1" "-triple" "mips--netbsd"' %t // RUN: grep '"-cc1" "-triple" "mips--netbsd"' %t
Context not available.