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| author | Reid Kleckner <reid@kleckner.net> | 2015-06-30 16:32:04 +0000 |
|---|---|---|
| committer | Reid Kleckner <reid@kleckner.net> | 2015-06-30 16:32:04 +0000 |
| commit | 3123eff5ebea42904ffb9297e6f0a2eb403ea03d (patch) | |
| tree | 13fccdf8f254853b326bc86619d0f081654827aa /clang/test | |
| parent | 0ca438c6b1b92863a3d765071890330da4dc05f8 (diff) | |
| download | bcm5719-llvm-3123eff5ebea42904ffb9297e6f0a2eb403ea03d.tar.gz bcm5719-llvm-3123eff5ebea42904ffb9297e6f0a2eb403ea03d.zip | |
[clang-cl] Use /arch: to set the base target CPU
The main effect of this change is that /arch:IA32 will use i386 as the
CPU, while clang-cl will continue to default to pentium4 (aka SSE2 plus
the usual other features).
/arch:AVX and /arch:AVX2 will also now enable the other features
available in sandybridge and haswell respectively, which is consistent
with MSDN.
llvm-svn: 241077
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/Driver/cl-x86-flags.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/clang/test/Driver/cl-x86-flags.c b/clang/test/Driver/cl-x86-flags.c index 5aae4c41d01..d4f7fb58597 100644 --- a/clang/test/Driver/cl-x86-flags.c +++ b/clang/test/Driver/cl-x86-flags.c @@ -8,10 +8,10 @@ // RUN: --target=i386-pc-win32 -### -- 2>&1 %s | FileCheck -check-prefix=MFLAGS %s // MFLAGS-NOT: argument unused during compilation -// -arch:IA32 is no-op. // RUN: %clang_cl -m32 -arch:IA32 --target=i386 -### -- 2>&1 %s | FileCheck -check-prefix=IA32 %s -// IA32-NOT: argument unused during compilation +// IA32: "-target-cpu" "i386" // IA32-NOT: -target-feature +// IA32-NOT: argument unused during compilation // RUN: %clang_cl -m32 -arch:ia32 --target=i386 -### -- 2>&1 %s | FileCheck -check-prefix=ia32 %s // ia32: argument unused during compilation @@ -22,6 +22,7 @@ // IA3264-NOT: -target-feature // RUN: %clang_cl -m32 -arch:SSE --target=i386 -### -- 2>&1 %s | FileCheck -check-prefix=SSE %s +// SSE: "-target-cpu" "pentium3" // SSE: -target-feature // SSE: +sse // SSE-NOT: argument unused during compilation @@ -31,6 +32,7 @@ // sse-NOT: -target-feature // RUN: %clang_cl -m32 -arch:SSE2 --target=i386 -### -- 2>&1 %s | FileCheck -check-prefix=SSE2 %s +// SSE2: "-target-cpu" "pentium4" // SSE2: -target-feature // SSE2: +sse2 // SSE2-NOT: argument unused during compilation @@ -42,12 +44,14 @@ // RUN: %clang_cl -m64 -arch:SSE --target=x86_64 -### -- 2>&1 %s | FileCheck -check-prefix=SSE64 %s // SSE64: argument unused during compilation // SSE64-NOT: -target-feature +// SSE64-NOT: pentium3 // RUN: %clang_cl -m64 -arch:SSE2 --target=x86_64 -### -- 2>&1 %s | FileCheck -check-prefix=SSE264 %s // SSE264: argument unused during compilation // SSE264-NOT: -target-feature // RUN: %clang_cl -m32 -arch:AVX --target=i386 -### -- 2>&1 %s | FileCheck -check-prefix=AVX %s +// AVX: "-target-cpu" "sandybridge" // AVX: -target-feature // AVX: +avx @@ -56,6 +60,7 @@ // avx-NOT: -target-feature // RUN: %clang_cl -m32 -arch:AVX2 --target=i386 -### -- 2>&1 %s | FileCheck -check-prefix=AVX2 %s +// AVX2: "-target-cpu" "haswell" // AVX2: -target-feature // AVX2: +avx2 @@ -64,6 +69,7 @@ // avx2-NOT: -target-feature // RUN: %clang_cl -m64 -arch:AVX --target=x86_64 -### -- 2>&1 %s | FileCheck -check-prefix=AVX64 %s +// AVX64: "-target-cpu" "sandybridge" // AVX64: -target-feature // AVX64: +avx @@ -72,6 +78,7 @@ // avx64-NOT: -target-feature // RUN: %clang_cl -m64 -arch:AVX2 --target=x86_64 -### -- 2>&1 %s | FileCheck -check-prefix=AVX264 %s +// AVX264: "-target-cpu" "haswell" // AVX264: -target-feature // AVX264: +avx2 |
