Subzero: Changes needed for LLVM 3.7 integration.

tests_lit/llvm2ice_tests/nacl-other-intrinsics.ll

 ; This tests the NaCl intrinsics not related to atomic operations.
 
 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -O2 -sandbox \
 ; RUN:   | FileCheck %s
 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -Om1 -sandbox \
 ; RUN:   | FileCheck %s
 
 ; Do another run w/ O2 and a different check-prefix (otherwise O2 and Om1
 ; share the same "CHECK" prefix). This separate run helps check that
 ; some code is optimized out.
@@ skipping 42 matching lines @@
 ; CHECKO2REM: mov e{{.*}},DWORD PTR gs:0x0
 ; CHECKO2UNSANDBOXEDREM-LABEL: test_nacl_read_tp
 ; CHECKO2UNSANDBOXEDREM: call {{.*}} R_{{.*}} __nacl_read_tp
 
 define i32 @test_nacl_read_tp_more_addressing() {
 entry:
   %ptr = call i8* @llvm.nacl.read.tp()
   %__1 = ptrtoint i8* %ptr to i32
   %x = add i32 %__1, %__1
   %__3 = inttoptr i32 %x to i32*
-  %v = load i32* %__3, align 1
+  %v = load i32, i32* %__3, align 1
   %v_add = add i32 %v, 1
 
   %ptr2 = call i8* @llvm.nacl.read.tp()
   %__6 = ptrtoint i8* %ptr2 to i32
   %y = add i32 %__6, 4
   %__8 = inttoptr i32 %y to i32*
   %v_add2 = add i32 %v, 4
   store i32 %v_add2, i32* %__8, align 1
   ret i32 %v
 }
@@ skipping 145 matching lines @@
   ret float %r4
 }
 ; CHECK-LABEL: test_sqrt_float
 ; CHECK: sqrtss xmm{{.*}}
 ; CHECK: sqrtss xmm{{.*}}
 ; CHECK: sqrtss xmm{{.*}},DWORD PTR
 
 define float @test_sqrt_float_mergeable_load(float %x, i32 %iptr) {
 entry:
   %__2 = inttoptr i32 %iptr to float*
-  %y = load float* %__2, align 4
+  %y = load float, float* %__2, align 4
   %r5 = call float @llvm.sqrt.f32(float %y)
   %r6 = fadd float %x, %r5
   ret float %r6
 }
 ; CHECK-LABEL: test_sqrt_float_mergeable_load
 ; We could fold the load and the sqrt into one operation, but the
 ; current folding only handles load + arithmetic op. The sqrt inst
 ; is considered an intrinsic call and not an arithmetic op.
 ; CHECK: sqrtss xmm{{.*}}
 
 define double @test_sqrt_double(double %x, i32 %iptr) {
 entry:
   %r = call double @llvm.sqrt.f64(double %x)
   %r2 = call double @llvm.sqrt.f64(double %r)
   %r3 = call double @llvm.sqrt.f64(double -0.0)
   %r4 = fadd double %r2, %r3
   ret double %r4
 }
 ; CHECK-LABEL: test_sqrt_double
 ; CHECK: sqrtsd xmm{{.*}}
 ; CHECK: sqrtsd xmm{{.*}}
 ; CHECK: sqrtsd xmm{{.*}},QWORD PTR
 
 define double @test_sqrt_double_mergeable_load(double %x, i32 %iptr) {
 entry:
   %__2 = inttoptr i32 %iptr to double*
-  %y = load double* %__2, align 8
+  %y = load double, double* %__2, align 8
   %r5 = call double @llvm.sqrt.f64(double %y)
   %r6 = fadd double %x, %r5
   ret double %r6
 }
 ; CHECK-LABEL: test_sqrt_double_mergeable_load
 ; CHECK: sqrtsd xmm{{.*}}
 
 define float @test_sqrt_ignored(float %x, double %y) {
 entry:
   %ignored1 = call float @llvm.sqrt.f32(float %x)
@@ skipping 270 matching lines @@
 
   call void @llvm.stackrestore(i8* %sp1)
   ret void
 }
 ; CHECK-LABEL: test_stacksave_multiple
 ; At least 3 copies of esp, but probably more from having to do the allocas.
 ; CHECK: mov {{.*}},esp
 ; CHECK: mov {{.*}},esp
 ; CHECK: mov {{.*}},esp
 ; CHECK: mov esp,{{.*}}