add gitattributes and fix whitespace issues

22 files changed, 3 insertions, 29 deletions

diff --git a/src/rt/arch/arm/_context.S b/src/rt/arch/arm/_context.S
index 9097ebfc070..6441f59a4d3 100644
--- a/src/rt/arch/arm/_context.S
+++ b/src/rt/arch/arm/_context.S
@@ -48,5 +48,3 @@ swap_registers:
 	msr cpsr_cxsf, r2
 
 	mov pc, lr
-
-
diff --git a/src/rt/arch/arm/gpr.cpp b/src/rt/arch/arm/gpr.cpp
index 6dd385fb330..77ec9d5182a 100644
--- a/src/rt/arch/arm/gpr.cpp
+++ b/src/rt/arch/arm/gpr.cpp
@@ -14,4 +14,3 @@ void rust_gpr::load() {
     LOAD(r8);  LOAD(r9);  LOAD(r10); LOAD(r11);
     LOAD(r12); LOAD(r13); LOAD(r14); LOAD(r15);
 }
-
diff --git a/src/rt/arch/arm/gpr.h b/src/rt/arch/arm/gpr.h
index 49db1429903..c8a3e916a37 100644
--- a/src/rt/arch/arm/gpr.h
+++ b/src/rt/arch/arm/gpr.h
@@ -21,4 +21,3 @@ public:
 };
 
 #endif
-
diff --git a/src/rt/arch/arm/morestack.S b/src/rt/arch/arm/morestack.S
index 4f1431a3392..f0ec3f4b7a5 100644
--- a/src/rt/arch/arm/morestack.S
+++ b/src/rt/arch/arm/morestack.S
@@ -35,7 +35,7 @@ __morestack:
     mov r0, r4         // The amount of stack needed
     add r1, fp, #20    // Address of stack arguments
     mov r2, r5         // Size of stack arguments
-    
+
     // Create new stack
     bl upcall_new_stack@plt
 
@@ -64,7 +64,7 @@ __morestack:
     // Restore return value
 	mov r0, r4
 	mov r1, r5
-	
+
     // Return
     pop {r6, fp, lr}
     mov pc, lr
diff --git a/src/rt/arch/arm/record_sp.S b/src/rt/arch/arm/record_sp.S
index fe680004a89..95fce8746a1 100644
--- a/src/rt/arch/arm/record_sp.S
+++ b/src/rt/arch/arm/record_sp.S
@@ -28,4 +28,3 @@ get_sp_limit:
 get_sp:
 	mov r0, sp
 	mov pc, lr
-
diff --git a/src/rt/arch/arm/regs.h b/src/rt/arch/arm/regs.h
index 2b44bd3af35..0d1c24e0fb7 100644
--- a/src/rt/arch/arm/regs.h
+++ b/src/rt/arch/arm/regs.h
@@ -19,5 +19,3 @@
 #   define RUSTRT_ARG1_S r1
 #   define RUSTRT_ARG2_S r2
 #   define RUSTRT_ARG3_S r3
-
-
diff --git a/src/rt/arch/i386/_context.S b/src/rt/arch/i386/_context.S
index d2643d07c3d..e2e4ffe35b4 100644
--- a/src/rt/arch/i386/_context.S
+++ b/src/rt/arch/i386/_context.S
@@ -63,5 +63,3 @@ SWAP_REGISTERS:
 
     // Return!
     jmp *48(%eax)
-
-
diff --git a/src/rt/arch/i386/gpr.cpp b/src/rt/arch/i386/gpr.cpp
index bebf8019427..e5a59d664b0 100644
--- a/src/rt/arch/i386/gpr.cpp
+++ b/src/rt/arch/i386/gpr.cpp
@@ -20,4 +20,3 @@ void rust_gpr::load() {
     LOAD(eax); LOAD(ebx); LOAD(ecx); LOAD(edx);
     LOAD(esi); LOAD(edi); LOAD(ebp); LOAD(esi);
 }
-
diff --git a/src/rt/arch/i386/gpr.h b/src/rt/arch/i386/gpr.h
index 6ae53e113f4..1953170301c 100644
--- a/src/rt/arch/i386/gpr.h
+++ b/src/rt/arch/i386/gpr.h
@@ -29,4 +29,3 @@ public:
 };
 
 #endif
-
diff --git a/src/rt/arch/i386/morestack.S b/src/rt/arch/i386/morestack.S
index e8a9c1312ed..c1cd11fa432 100644
--- a/src/rt/arch/i386/morestack.S
+++ b/src/rt/arch/i386/morestack.S
@@ -97,7 +97,7 @@
 #endif
 .globl MORESTACK
 
-// FIXME: What about _WIN32?	
+// FIXME: What about _WIN32?
 #if defined(__linux__) || defined(__FreeBSD__)
 	.hidden MORESTACK
 #else
@@ -253,4 +253,3 @@ L_upcall_del_stack$stub:
 
 	.subsections_via_symbols
 #endif
-
diff --git a/src/rt/arch/mips/gpr.h b/src/rt/arch/mips/gpr.h
index 4ff0729633a..b48c1d4e732 100644
--- a/src/rt/arch/mips/gpr.h
+++ b/src/rt/arch/mips/gpr.h
@@ -30,4 +30,3 @@ public:
 };
 
 #endif
-
diff --git a/src/rt/arch/x86_64/_context.S b/src/rt/arch/x86_64/_context.S
index bedd6855467..f718cac9634 100644
--- a/src/rt/arch/x86_64/_context.S
+++ b/src/rt/arch/x86_64/_context.S
@@ -121,4 +121,3 @@ SWAP_REGISTERS:
         // Jump to the instruction pointer
         // found in regs:
         jmp *(RUSTRT_IP*8)(ARG1)
-
diff --git a/src/rt/arch/x86_64/gpr.cpp b/src/rt/arch/x86_64/gpr.cpp
index cf43125923a..37247d1dfdc 100644
--- a/src/rt/arch/x86_64/gpr.cpp
+++ b/src/rt/arch/x86_64/gpr.cpp
@@ -22,4 +22,3 @@ void rust_gpr::load() {
     LOAD(r8);  LOAD(r9);  LOAD(r10); LOAD(r11);
     LOAD(r12); LOAD(r13); LOAD(r14); LOAD(r15);
 }
-
diff --git a/src/rt/arch/x86_64/gpr.h b/src/rt/arch/x86_64/gpr.h
index 75c3b081e77..18ef77dbba6 100644
--- a/src/rt/arch/x86_64/gpr.h
+++ b/src/rt/arch/x86_64/gpr.h
@@ -30,4 +30,3 @@ public:
 };
 
 #endif
-
diff --git a/src/rt/arch/x86_64/regs.h b/src/rt/arch/x86_64/regs.h
index 7d0efd1eec8..1aca452df10 100644
--- a/src/rt/arch/x86_64/regs.h
+++ b/src/rt/arch/x86_64/regs.h
@@ -43,5 +43,3 @@
 #   define RUSTRT_ARG4_S %r8
 #   define RUSTRT_ARG5_S %r9
 #endif
-
-
diff --git a/src/rt/isaac/rand.h b/src/rt/isaac/rand.h
index 3da2d71b20b..c28b35e688d 100644
--- a/src/rt/isaac/rand.h
+++ b/src/rt/isaac/rand.h
@@ -52,5 +52,3 @@ void isaac(randctx *r);
      (r)->randrsl[(r)->randcnt])
 
 #endif  /* RAND */
-
-
diff --git a/src/rt/rust_abi.cpp b/src/rt/rust_abi.cpp
index ca8448b39a1..fd1b7860b29 100644
--- a/src/rt/rust_abi.cpp
+++ b/src/rt/rust_abi.cpp
@@ -86,4 +86,3 @@ symbolicate(const std::vector<frame> &frames) {
 }
 
 }   // end namespace stack_walk
-
diff --git a/src/rt/rust_abi.h b/src/rt/rust_abi.h
index c56bf96291f..4179bf75157 100644
--- a/src/rt/rust_abi.h
+++ b/src/rt/rust_abi.h
@@ -76,4 +76,3 @@ std::string symbolicate(const std::vector<frame> &frames);
 uint32_t get_abi_version();
 
 #endif
-
diff --git a/src/rt/rust_android_dummy.h b/src/rt/rust_android_dummy.h
index 95a1774894b..3d6c949fd34 100644
--- a/src/rt/rust_android_dummy.h
+++ b/src/rt/rust_android_dummy.h
@@ -12,4 +12,3 @@ char **backtrace_symbols (void *__const *__array, int __size);
 void backtrace_symbols_fd (void *__const *__array, int __size, int __fd);
 
 #endif
-
diff --git a/src/rt/rust_debug.cpp b/src/rt/rust_debug.cpp
index 5c5be45bef8..f403b0434b6 100644
--- a/src/rt/rust_debug.cpp
+++ b/src/rt/rust_debug.cpp
@@ -58,4 +58,3 @@ dump_origin(rust_task *task, void *ptr) {
 }
 
 }   // end namespace debug
-
diff --git a/src/rt/rust_debug.h b/src/rt/rust_debug.h
index c9aad098d38..7f025bb908e 100644
--- a/src/rt/rust_debug.h
+++ b/src/rt/rust_debug.h
@@ -70,4 +70,3 @@ void dump_origin(rust_task *task, void *ptr);
 }   // end namespace debug
 
 #endif
-
diff --git a/src/rt/rust_gpr_base.h b/src/rt/rust_gpr_base.h
index 4df6ea3e9ad..7ec2dda9cd4 100644
--- a/src/rt/rust_gpr_base.h
+++ b/src/rt/rust_gpr_base.h
@@ -31,4 +31,3 @@ public:
 
 
 #endif
-