Mechanical change to sink a #ifdef guard for a platform below the

include of int_lib.h.

The purpose of this change is to make the C code conform to the pedantic
rules of C99 -- an empty translation unit is not valid. It should have
absolutely no functional impact, and changes nothing about the built
libraries.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159034 91177308-0d34-0410-b5e6-96231b3b80d8

36 files changed, 72 insertions, 72 deletions

diff --git a/lib/absvti2.c b/lib/absvti2.c
index 8f2bddcb3..c1c727798 100644
--- a/lib/absvti2.c
+++ b/lib/absvti2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: absolute value */
 
 /* Effects: aborts if abs(x) < 0 */
diff --git a/lib/addvti3.c b/lib/addvti3.c
index 9105c1789..2efcf3b40 100644
--- a/lib/addvti3.c
+++ b/lib/addvti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: a + b */
 
 /* Effects: aborts if a + b overflows */
diff --git a/lib/ashlti3.c b/lib/ashlti3.c
index 7042b53b9..4bd8219b5 100644
--- a/lib/ashlti3.c
+++ b/lib/ashlti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: a << b */
 
 /* Precondition:  0 <= b < bits_in_tword */
diff --git a/lib/ashrti3.c b/lib/ashrti3.c
index 4d1623027..ed43641c7 100644
--- a/lib/ashrti3.c
+++ b/lib/ashrti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: arithmetic a >> b */
 
 /* Precondition:  0 <= b < bits_in_tword */
diff --git a/lib/clzti2.c b/lib/clzti2.c
index 7a650eb42..355c20e42 100644
--- a/lib/clzti2.c
+++ b/lib/clzti2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: the number of leading 0-bits */
 
 /* Precondition: a != 0 */
diff --git a/lib/cmpti2.c b/lib/cmpti2.c
index b156fce90..d0aec452a 100644
--- a/lib/cmpti2.c
+++ b/lib/cmpti2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns:  if (a <  b) returns 0
  *           if (a == b) returns 1
  *           if (a >  b) returns 2
diff --git a/lib/ctzti2.c b/lib/ctzti2.c
index 1c9508fd5..66dc01b7a 100644
--- a/lib/ctzti2.c
+++ b/lib/ctzti2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: the number of trailing 0-bits */
 
 /* Precondition: a != 0 */
diff --git a/lib/divti3.c b/lib/divti3.c
index 4ec3fa35e..0242c1368 100644
--- a/lib/divti3.c
+++ b/lib/divti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 tu_int __udivmodti4(tu_int a, tu_int b, tu_int* rem);
 
 /* Returns: a / b */
diff --git a/lib/ffsti2.c b/lib/ffsti2.c
index 948c696b6..27e15d581 100644
--- a/lib/ffsti2.c
+++ b/lib/ffsti2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: the index of the least significant 1-bit in a, or
  * the value zero if a is zero. The least significant bit is index one.
  */
diff --git a/lib/fixdfti.c b/lib/fixdfti.c
index 4140d1446..b110a94b8 100644
--- a/lib/fixdfti.c
+++ b/lib/fixdfti.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a signed long long, rounding toward zero. */
 
 /* Assumption: double is a IEEE 64 bit floating point type 
diff --git a/lib/fixsfti.c b/lib/fixsfti.c
index c64e5aea5..c730ae046 100644
--- a/lib/fixsfti.c
+++ b/lib/fixsfti.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a signed long long, rounding toward zero. */
 
 /* Assumption: float is a IEEE 32 bit floating point type 
diff --git a/lib/fixunsdfti.c b/lib/fixunsdfti.c
index 524a2078f..fb0336f69 100644
--- a/lib/fixunsdfti.c
+++ b/lib/fixunsdfti.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a unsigned long long, rounding toward zero.
  *          Negative values all become zero.
  */
diff --git a/lib/fixunssfti.c b/lib/fixunssfti.c
index b80791017..8f4c62627 100644
--- a/lib/fixunssfti.c
+++ b/lib/fixunssfti.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a unsigned long long, rounding toward zero.
  *          Negative values all become zero.
  */
diff --git a/lib/fixunsxfti.c b/lib/fixunsxfti.c
index f0e16dbfe..260bfc01f 100644
--- a/lib/fixunsxfti.c
+++ b/lib/fixunsxfti.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a unsigned long long, rounding toward zero.
  *          Negative values all become zero.
  */
diff --git a/lib/fixxfti.c b/lib/fixxfti.c
index 1022770f1..973dc31bf 100644
--- a/lib/fixxfti.c
+++ b/lib/fixxfti.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a signed long long, rounding toward zero. */
 
 /* Assumption: long double is an intel 80 bit floating point type padded with 6 bytes
diff --git a/lib/floattidf.c b/lib/floattidf.c
index 3cafea8a2..77749f8d3 100644
--- a/lib/floattidf.c
+++ b/lib/floattidf.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */ 
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a double, rounding toward even.*/
 
 /* Assumption: double is a IEEE 64 bit floating point type 
diff --git a/lib/floattisf.c b/lib/floattisf.c
index ab33e4aad..4776125de 100644
--- a/lib/floattisf.c
+++ b/lib/floattisf.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a float, rounding toward even. */
 
 /* Assumption: float is a IEEE 32 bit floating point type 
diff --git a/lib/floattixf.c b/lib/floattixf.c
index 852acc707..3813dc6b7 100644
--- a/lib/floattixf.c
+++ b/lib/floattixf.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a long double, rounding toward even. */
 
 /* Assumption: long double is a IEEE 80 bit floating point type padded to 128 bits
diff --git a/lib/floatuntidf.c b/lib/floatuntidf.c
index d0889a074..4c1d3289f 100644
--- a/lib/floatuntidf.c
+++ b/lib/floatuntidf.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a double, rounding toward even. */
 
 /* Assumption: double is a IEEE 64 bit floating point type 
diff --git a/lib/floatuntisf.c b/lib/floatuntisf.c
index f5527583c..c8da2601b 100644
--- a/lib/floatuntisf.c
+++ b/lib/floatuntisf.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a float, rounding toward even. */
 
 /* Assumption: float is a IEEE 32 bit floating point type 
diff --git a/lib/floatuntixf.c b/lib/floatuntixf.c
index 00c07d8ed..dbce80f16 100644
--- a/lib/floatuntixf.c
+++ b/lib/floatuntixf.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: convert a to a long double, rounding toward even. */
 
 /* Assumption: long double is a IEEE 80 bit floating point type padded to 128 bits
diff --git a/lib/lshrti3.c b/lib/lshrti3.c
index 5fdd99eb7..be768143b 100644
--- a/lib/lshrti3.c
+++ b/lib/lshrti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: logical a >> b */
 
 /* Precondition:  0 <= b < bits_in_tword */
diff --git a/lib/modti3.c b/lib/modti3.c
index dbe5e949b..752202d45 100644
--- a/lib/modti3.c
+++ b/lib/modti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 tu_int __udivmodti4(tu_int a, tu_int b, tu_int* rem);
 
 /*Returns: a % b */
diff --git a/lib/muloti4.c b/lib/muloti4.c
index 1fcd0baf7..f58dd074e 100644
--- a/lib/muloti4.c
+++ b/lib/muloti4.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: a * b */
 
 /* Effects: sets *overflow to 1  if a * b overflows */
diff --git a/lib/multi3.c b/lib/multi3.c
index ad8ab3fcb..0b8730f08 100644
--- a/lib/multi3.c
+++ b/lib/multi3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: a * b */
 
 static
diff --git a/lib/mulvti3.c b/lib/mulvti3.c
index ae65cf8fe..31f7d2fd3 100644
--- a/lib/mulvti3.c
+++ b/lib/mulvti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: a * b */
 
 /* Effects: aborts if a * b overflows */
diff --git a/lib/negti2.c b/lib/negti2.c
index 774e80829..f7e4ad3b9 100644
--- a/lib/negti2.c
+++ b/lib/negti2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: -a */
 
 ti_int
diff --git a/lib/negvti2.c b/lib/negvti2.c
index ef766bb48..05df6152f 100644
--- a/lib/negvti2.c
+++ b/lib/negvti2.c
@@ -12,10 +12,10 @@
  *===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: -a */
 
 /* Effects: aborts if -a overflows */
diff --git a/lib/parityti2.c b/lib/parityti2.c
index 8f857455a..a1f47b1d9 100644
--- a/lib/parityti2.c
+++ b/lib/parityti2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */ 
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: 1 if number of bits is odd else returns 0 */
 
 si_int __paritydi2(di_int a);
diff --git a/lib/popcountti2.c b/lib/popcountti2.c
index 68d942707..95666738f 100644
--- a/lib/popcountti2.c
+++ b/lib/popcountti2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: count of 1 bits */
 
 si_int
diff --git a/lib/powitf2.c b/lib/powitf2.c
index 189632cf6..d3b934924 100644
--- a/lib/powitf2.c
+++ b/lib/powitf2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if _ARCH_PPC
-
 #include "int_lib.h"
 
+#if _ARCH_PPC
+
 /* Returns: a ^ b */
 
 long double
diff --git a/lib/subvti3.c b/lib/subvti3.c
index 44127b73a..b32df5e6c 100644
--- a/lib/subvti3.c
+++ b/lib/subvti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns: a - b */
 
 /* Effects: aborts if a - b overflows */
diff --git a/lib/ucmpti2.c b/lib/ucmpti2.c
index 11137c5a5..5466d2174 100644
--- a/lib/ucmpti2.c
+++ b/lib/ucmpti2.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Returns:  if (a <  b) returns 0
  *           if (a == b) returns 1
  *           if (a >  b) returns 2
diff --git a/lib/udivmodti4.c b/lib/udivmodti4.c
index 427861b1e..f619c7495 100644
--- a/lib/udivmodti4.c
+++ b/lib/udivmodti4.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */ 
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 /* Effects: if rem != 0, *rem = a % b 
  * Returns: a / b 
  */
diff --git a/lib/udivti3.c b/lib/udivti3.c
index 7405a0f98..d9e1bb46f 100644
--- a/lib/udivti3.c
+++ b/lib/udivti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 tu_int __udivmodti4(tu_int a, tu_int b, tu_int* rem);
 
 /* Returns: a / b */
diff --git a/lib/umodti3.c b/lib/umodti3.c
index 8f20c5fe3..8ebe7f0dc 100644
--- a/lib/umodti3.c
+++ b/lib/umodti3.c
@@ -12,10 +12,10 @@
  * ===----------------------------------------------------------------------===
  */
 
-#if __x86_64
-
 #include "int_lib.h"
 
+#if __x86_64
+
 tu_int __udivmodti4(tu_int a, tu_int b, tu_int* rem);
 
 /* Returns: a % b */