From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001
From: "Zancanaro; Carlo" <czan8762@plang3.cs.usyd.edu.au>
Date: Mon, 24 Sep 2012 09:58:17 +1000
Subject: Add the clang library to the repo (with some of my changes, too).

---
 clang/test/Driver/arm-mfpmath.c | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 clang/test/Driver/arm-mfpmath.c

(limited to 'clang/test/Driver/arm-mfpmath.c')

diff --git a/clang/test/Driver/arm-mfpmath.c b/clang/test/Driver/arm-mfpmath.c
new file mode 100644
index 0000000..0421046
--- /dev/null
+++ b/clang/test/Driver/arm-mfpmath.c
@@ -0,0 +1,29 @@
+// Test different values of -mfpmath.
+
+// RUN: %clang -target arm-apple-darwin10 -mfpmath=vfp %s -### -c -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-VFP %s
+// CHECK-VFP: "-target-feature" "-neonfp"
+
+// RUN: %clang -target arm-apple-darwin10 -mfpmath=vfp2 %s -### -c -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-VFP2 %s
+// CHECK-VFP2: "-target-feature" "-neonfp"
+
+// RUN: %clang -target arm-apple-darwin10 -mfpmath=vfp3 %s -### -c -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-VFP3 %s
+// CHECK-VFP3: "-target-feature" "-neonfp"
+
+// RUN: %clang -target arm-apple-darwin10 -mfpmath=vfp4 %s -### -c -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-VFP4 %s
+// CHECK-VFP4: "-target-feature" "-neonfp"
+
+// RUN: %clang -target arm-apple-darwin10 -mfpmath=neon %s -### -c -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-NEON %s
+// CHECK-NEON: "-target-feature" "+neonfp"
+
+// RUN: %clang -target arm-apple-darwin10 -mfpmath=foo %s -### -c -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-ERROR %s
+// CHECK-ERROR: clang compiler does not support '-mfpmath=foo'
+
+// RUN: %clang -target arm-apple-darwin10 -mcpu=arm1136j-s -mfpmath=neon %s -### -c -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-MCPU-ERROR %s
+// CHECK-MCPU-ERROR: error: invalid feature '-mfpmath=neon' for CPU 'arm1136j-s'
-- 
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