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| author | Simon Dardis <simon.dardis@imgtec.com> | 2017-07-19 13:12:37 +0000 |
|---|---|---|
| committer | Simon Dardis <simon.dardis@imgtec.com> | 2017-07-19 13:12:37 +0000 |
| commit | badcc7e74bde4b4f8f25e1152adb2490e3cb180a (patch) | |
| tree | 0df8ede7046c35e1556b4fdc961625691e7fdda9 /clang/test/Driver/mips-features.c | |
| parent | 2cb0c9503147c4f5d92266e732ebf04fd3bf545a (diff) | |
| download | bcm5719-llvm-badcc7e74bde4b4f8f25e1152adb2490e3cb180a.tar.gz bcm5719-llvm-badcc7e74bde4b4f8f25e1152adb2490e3cb180a.zip | |
Reland "[mips] Teach the driver to accept -m(no-)gpopt."
This patch teaches the driver to pass -mgpopt by default to the backend when it
is supported, i.e. we are using -mno-abicalls.
Reviewers: atanasyan, slthakur
Differential Revision: https://reviews.llvm.org/D35548
This version fixes a logic error that generated warnings incorrectly.
llvm-svn: 308458
Diffstat (limited to 'clang/test/Driver/mips-features.c')
| -rw-r--r-- | clang/test/Driver/mips-features.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/clang/test/Driver/mips-features.c b/clang/test/Driver/mips-features.c index b228a2d5781..008d90e22b2 100644 --- a/clang/test/Driver/mips-features.c +++ b/clang/test/Driver/mips-features.c @@ -10,6 +10,31 @@ // RUN: | FileCheck --check-prefix=CHECK-MNOABICALLS %s // CHECK-MNOABICALLS: "-target-feature" "+noabicalls" // +// -mgpopt +// RUN: %clang -target mips-linux-gnu -### -c %s -mno-gpopt -mgpopt 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-MGPOPT-DEF-ABICALLS %s +// CHECK-MGPOPT-DEF-ABICALLS-NOT: "-mllvm" "-mgpopt" +// +// -mabicalls -mgpopt +// RUN: %clang -target mips-linux-gnu -### -c %s -mabicalls -mno-gpopt -mgpopt 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-MGPOPT-EXPLICIT-ABICALLS %s +// CHECK-MGPOPT-EXPLICIT-ABICALLS-NOT: "-mllvm" "-mgpopt" +// +// -mno-abicalls -mgpopt +// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mno-gpopt -mgpopt 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-MGPOPT %s +// CHECK-MGPOPT: "-mllvm" "-mgpopt=1" +// +// -mno-abicalls -mno-gpopt +// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mgpopt -mno-gpopt 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-MNOGPOPT %s +// CHECK-MNOGPOPT: "-mllvm" "-mgpopt=0" +// +// -mno-abicalls +// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-MGPOPTDEF %s +// CHECK-MGPOPTDEF: "-mllvm" "-mgpopt=1" +// // -mips16 // RUN: %clang -target mips-linux-gnu -### -c %s \ // RUN: -mno-mips16 -mips16 2>&1 \ |
