4 files changed, 24 insertions, 24 deletions
diff --git a/clang/test/CodeGen/2008-07-30-implicit-initialization.c b/clang/test/CodeGen/2008-07-30-implicit-initialization.c
index e77c70a140f..f2621f4560e 100644
--- a/clang/test/CodeGen/2008-07-30-implicit-initialization.c
+++ b/clang/test/CodeGen/2008-07-30-implicit-initialization.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple i386-unknown-unknown -O1 -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple i386-unknown-unknown -O2 -emit-llvm -o - %s | FileCheck %s
 // CHECK-LABEL: define i32 @f0()
 // CHECK:   ret i32 0
 // CHECK-LABEL: define i32 @f1()
diff --git a/clang/test/CodeGen/arm-fp16-arguments.c b/clang/test/CodeGen/arm-fp16-arguments.c
index d739f4b9c66..34dc1a1cbf6 100644
--- a/clang/test/CodeGen/arm-fp16-arguments.c
+++ b/clang/test/CodeGen/arm-fp16-arguments.c
@@ -1,6 +1,6 @@
-// RUN: %clang_cc1 -triple armv7a--none-eabi -target-abi aapcs -mfloat-abi soft -fallow-half-arguments-and-returns -emit-llvm -o - -O1 %s | FileCheck %s --check-prefix=CHECK --check-prefix=SOFT
-// RUN: %clang_cc1 -triple armv7a--none-eabi -target-abi aapcs -mfloat-abi hard -fallow-half-arguments-and-returns -emit-llvm -o - -O1 %s | FileCheck %s --check-prefix=CHECK --check-prefix=HARD
-// RUN: %clang_cc1 -triple armv7a--none-eabi -target-abi aapcs -mfloat-abi soft -fnative-half-arguments-and-returns -emit-llvm -o - -O1 %s | FileCheck %s --check-prefix=NATIVE
+// RUN: %clang_cc1 -triple armv7a--none-eabi -target-abi aapcs -mfloat-abi soft -fallow-half-arguments-and-returns -emit-llvm -o - -O2 %s | FileCheck %s --check-prefix=CHECK --check-prefix=SOFT
+// RUN: %clang_cc1 -triple armv7a--none-eabi -target-abi aapcs -mfloat-abi hard -fallow-half-arguments-and-returns -emit-llvm -o - -O2 %s | FileCheck %s --check-prefix=CHECK --check-prefix=HARD
+// RUN: %clang_cc1 -triple armv7a--none-eabi -target-abi aapcs -mfloat-abi soft -fnative-half-arguments-and-returns -emit-llvm -o - -O2 %s | FileCheck %s --check-prefix=NATIVE
 
 __fp16 g;
 
diff --git a/clang/test/CodeGen/arm-vfp16-arguments2.cpp b/clang/test/CodeGen/arm-vfp16-arguments2.cpp
index 4f75971d832..e436a5ecd6a 100644
--- a/clang/test/CodeGen/arm-vfp16-arguments2.cpp
+++ b/clang/test/CodeGen/arm-vfp16-arguments2.cpp
@@ -1,12 +1,12 @@
 // RUN: %clang_cc1 -triple armv7a--none-eabi -target-abi aapcs \
-// RUN:   -mfloat-abi soft -target-feature +neon -emit-llvm -o - -O1 %s \
+// RUN:   -mfloat-abi soft -target-feature +neon -emit-llvm -o - -O2 %s \
 // RUN:   | FileCheck %s --check-prefix=CHECK-SOFT
 // RUN: %clang_cc1 -triple armv7a--none-eabi -target-abi aapcs \
-// RUN:   -mfloat-abi hard -target-feature +neon -emit-llvm -o - -O1 %s \
+// RUN:   -mfloat-abi hard -target-feature +neon -emit-llvm -o - -O2 %s \
 // RUN:   | FileCheck %s --check-prefix=CHECK-HARD
 // RUN: %clang_cc1 -triple armv7a--none-eabi -target-abi aapcs \
 // RUN:   -mfloat-abi hard -target-feature +neon -target-feature +fullfp16 \
-// RUN:   -emit-llvm -o - -O1 %s \
+// RUN:   -emit-llvm -o - -O2 %s \
 // RUN:   | FileCheck %s --check-prefix=CHECK-FULL
 
 typedef float float32_t;
diff --git a/clang/test/CodeGen/atomic-ops-libcall.c b/clang/test/CodeGen/atomic-ops-libcall.c
index c673b07f8ed..ca79688c8a0 100644
--- a/clang/test/CodeGen/atomic-ops-libcall.c
+++ b/clang/test/CodeGen/atomic-ops-libcall.c
@@ -10,109 +10,109 @@ enum memory_order {
 
 int *test_c11_atomic_fetch_add_int_ptr(_Atomic(int *) *p) {
   // CHECK: test_c11_atomic_fetch_add_int_ptr
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_add_4(i8* {{%[0-9]+}}, i32 12, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_add_4(i8* {{%[0-9]+}}, i32 12, i32 5)
   return __c11_atomic_fetch_add(p, 3, memory_order_seq_cst);
 }
 
 int *test_c11_atomic_fetch_sub_int_ptr(_Atomic(int *) *p) {
   // CHECK: test_c11_atomic_fetch_sub_int_ptr
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 20, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 20, i32 5)
   return __c11_atomic_fetch_sub(p, 5, memory_order_seq_cst);
 }
 
 int test_c11_atomic_fetch_add_int(_Atomic(int) *p) {
   // CHECK: test_c11_atomic_fetch_add_int
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_add_4(i8* {{%[0-9]+}}, i32 3, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_add_4(i8* {{%[0-9]+}}, i32 3, i32 5)
   return __c11_atomic_fetch_add(p, 3, memory_order_seq_cst);
 }
 
 int test_c11_atomic_fetch_sub_int(_Atomic(int) *p) {
   // CHECK: test_c11_atomic_fetch_sub_int
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 5, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 5, i32 5)
   return __c11_atomic_fetch_sub(p, 5, memory_order_seq_cst);
 }
 
 int *fp2a(int **p) {
   // CHECK: @fp2a
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 4, i32 0)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 4, i32 0)
   // Note, the GNU builtins do not multiply by sizeof(T)!
   return __atomic_fetch_sub(p, 4, memory_order_relaxed);
 }
 
 int test_atomic_fetch_add(int *p) {
   // CHECK: test_atomic_fetch_add
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_add_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_add_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   return __atomic_fetch_add(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_fetch_sub(int *p) {
   // CHECK: test_atomic_fetch_sub
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   return __atomic_fetch_sub(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_fetch_and(int *p) {
   // CHECK: test_atomic_fetch_and
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_and_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_and_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   return __atomic_fetch_and(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_fetch_or(int *p) {
   // CHECK: test_atomic_fetch_or
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_or_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_or_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   return __atomic_fetch_or(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_fetch_xor(int *p) {
   // CHECK: test_atomic_fetch_xor
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_xor_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_xor_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   return __atomic_fetch_xor(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_fetch_nand(int *p) {
   // CHECK: test_atomic_fetch_nand
-  // CHECK: {{%[^ ]*}} = tail call i32 @__atomic_fetch_nand_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: {{%[^ ]*}} = call i32 @__atomic_fetch_nand_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   return __atomic_fetch_nand(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_add_fetch(int *p) {
   // CHECK: test_atomic_add_fetch
-  // CHECK: [[CALL:%[^ ]*]] = tail call i32 @__atomic_fetch_add_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: [[CALL:%[^ ]*]] = call i32 @__atomic_fetch_add_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   // CHECK: {{%[^ ]*}} = add i32 [[CALL]], 55
   return __atomic_add_fetch(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_sub_fetch(int *p) {
   // CHECK: test_atomic_sub_fetch
-  // CHECK: [[CALL:%[^ ]*]] = tail call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: [[CALL:%[^ ]*]] = call i32 @__atomic_fetch_sub_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   // CHECK: {{%[^ ]*}} = add i32 [[CALL]], -55
   return __atomic_sub_fetch(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_and_fetch(int *p) {
   // CHECK: test_atomic_and_fetch
-  // CHECK: [[CALL:%[^ ]*]] = tail call i32 @__atomic_fetch_and_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: [[CALL:%[^ ]*]] = call i32 @__atomic_fetch_and_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   // CHECK: {{%[^ ]*}} = and i32 [[CALL]], 55
   return __atomic_and_fetch(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_or_fetch(int *p) {
   // CHECK: test_atomic_or_fetch
-  // CHECK: [[CALL:%[^ ]*]] = tail call i32 @__atomic_fetch_or_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: [[CALL:%[^ ]*]] = call i32 @__atomic_fetch_or_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   // CHECK: {{%[^ ]*}} = or i32 [[CALL]], 55
   return __atomic_or_fetch(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_xor_fetch(int *p) {
   // CHECK: test_atomic_xor_fetch
-  // CHECK: [[CALL:%[^ ]*]] = tail call i32 @__atomic_fetch_xor_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: [[CALL:%[^ ]*]] = call i32 @__atomic_fetch_xor_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   // CHECK: {{%[^ ]*}} = xor i32 [[CALL]], 55
   return __atomic_xor_fetch(p, 55, memory_order_seq_cst);
 }
 
 int test_atomic_nand_fetch(int *p) {
   // CHECK: test_atomic_nand_fetch
-  // CHECK: [[CALL:%[^ ]*]] = tail call i32 @__atomic_fetch_nand_4(i8* {{%[0-9]+}}, i32 55, i32 5)
+  // CHECK: [[CALL:%[^ ]*]] = call i32 @__atomic_fetch_nand_4(i8* {{%[0-9]+}}, i32 55, i32 5)
   // FIXME: We should not be checking optimized IR. It changes independently of clang.
   // FIXME-CHECK: [[AND:%[^ ]*]] = and i32 [[CALL]], 55
   // FIXME-CHECK: {{%[^ ]*}} = xor i32 [[AND]], -1