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| author | Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> | 2016-07-27 08:15:54 +0000 |
|---|---|---|
| committer | Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> | 2016-07-27 08:15:54 +0000 |
| commit | d196fa524fa483a6195f6f079b0ee82dba03db1f (patch) | |
| tree | c49889501e16de7bc63ef8f8d0e35dd29d99ca96 /clang/test/Driver/windows-cross.c | |
| parent | 7094aa4f8d9cf64c56e07966b993c593bc8c73d8 (diff) | |
| download | bcm5719-llvm-d196fa524fa483a6195f6f079b0ee82dba03db1f.tar.gz bcm5719-llvm-d196fa524fa483a6195f6f079b0ee82dba03db1f.zip | |
Support setting default value for -rtlib at build time
This patch introduces a new cmake variable: CLANG_DEFAULT_RTLIB, thru
which we can specify a default value for -rtlib (libgcc or
compiler-rt) at build time, just like how we set the default C++
stdlib thru CLANG_DEFAULT_CXX_STDLIB.
With these two options, we can configure clang to build binaries on
Linux that have no runtime dependence on any gcc libs (libstdc++ or
libgcc_s).
Patch by Lei Zhang!
Differential Revision: https://reviews.llvm.org/D22663
llvm-svn: 276848
Diffstat (limited to 'clang/test/Driver/windows-cross.c')
| -rw-r--r-- | clang/test/Driver/windows-cross.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/test/Driver/windows-cross.c b/clang/test/Driver/windows-cross.c index 3812287c8aa..84ef2df75d6 100644 --- a/clang/test/Driver/windows-cross.c +++ b/clang/test/Driver/windows-cross.c @@ -1,4 +1,4 @@ -// RUN: %clang -### -target armv7-windows-itanium --sysroot %S/Inputs/Windows/ARM/8.1 -B %S/Inputs/Windows/ARM/8.1/usr/bin -stdlib=libstdc++ -o /dev/null %s 2>&1 \ +// RUN: %clang -### -target armv7-windows-itanium --sysroot %S/Inputs/Windows/ARM/8.1 -B %S/Inputs/Windows/ARM/8.1/usr/bin -stdlib=libstdc++ -rtlib=platform -o /dev/null %s 2>&1 \ // RUN: | FileCheck %s --check-prefix CHECK-BASIC // CHECK-BASIC: armv7-windows-itanium-ld" "--sysroot={{.*}}/Inputs/Windows/ARM/8.1" "-m" "thumb2pe" "-Bdynamic" "--entry" "mainCRTStartup" "--allow-multiple-definition" "-o" "{{[^"]*}}" "{{.*}}/Inputs/Windows/ARM/8.1/usr/lib/crtbegin.obj" "-L{{.*}}/Inputs/Windows/ARM/8.1/usr/lib" "-L{{.*}}/Inputs/Windows/ARM/8.1/usr/lib/gcc" "{{.*}}.o" "-lmsvcrt" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" |
