[cfe-commits] r89342 - in /cfe/trunk: lib/Frontend/InitPreprocessor.cpp test/Preprocessor/init.c

[Ken Dyck]

Author: kjdyck
Date: Thu Nov 19 06:21:52 2009
New Revision: 89342

URL: http://llvm.org/viewvc/llvm-project?rev=89342&view=rev
Log:
Add __PTRDIFF_WIDTH__ macro to eventually replace __PTRDIFF_TYPE__ in stdint.h.


Modified:
    cfe/trunk/lib/Frontend/InitPreprocessor.cpp
    cfe/trunk/test/Preprocessor/init.c

Modified: cfe/trunk/lib/Frontend/InitPreprocessor.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/InitPreprocessor.cpp?rev=89342&r1=89341&r2=89342&view=diff

==============================================================================
--- cfe/trunk/lib/Frontend/InitPreprocessor.cpp (original)
+++ cfe/trunk/lib/Frontend/InitPreprocessor.cpp Thu Nov 19 06:21:52 2009
@@ -390,6 +390,7 @@
 
   DefineTypeWidth("__INTMAX_WIDTH__",  TI.getIntMaxType(), TI, Buf);
   DefineType("__PTRDIFF_TYPE__", TI.getPtrDiffType(0), Buf);
+  DefineTypeWidth("__PTRDIFF_WIDTH__", TI.getPtrDiffType(0), TI, Buf);
   DefineTypeWidth("__INTPTR_WIDTH__", TI.getIntPtrType(), TI, Buf);
   DefineType("__SIZE_TYPE__", TI.getSizeType(), Buf);
   DefineType("__WCHAR_TYPE__", TI.getWCharType(), Buf);

Modified: cfe/trunk/test/Preprocessor/init.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Preprocessor/init.c?rev=89342&r1=89341&r2=89342&view=diff

==============================================================================
--- cfe/trunk/test/Preprocessor/init.c (original)
+++ cfe/trunk/test/Preprocessor/init.c Thu Nov 19 06:21:52 2009
@@ -177,6 +177,7 @@
 // ARM:#define __NO_INLINE__ 1
 // ARM:#define __POINTER_WIDTH__ 32
 // ARM:#define __PTRDIFF_TYPE__ int
+// ARM:#define __PTRDIFF_WIDTH__ 32
 // ARM:#define __SCHAR_MAX__ 127
 // ARM:#define __SHRT_MAX__ 32767
 // ARM:#define __SIZE_TYPE__ unsigned int
@@ -253,6 +254,7 @@
 // BFIN:#define __NO_INLINE__ 1
 // BFIN:#define __POINTER_WIDTH__ 32
 // BFIN:#define __PTRDIFF_TYPE__ long int
+// BFIN:#define __PTRDIFF_WIDTH__ 32
 // BFIN:#define __SCHAR_MAX__ 127
 // BFIN:#define __SHRT_MAX__ 32767
 // BFIN:#define __SIZE_TYPE__ long unsigned int
@@ -325,6 +327,7 @@
 // I386:#define __NO_MATH_INLINES 1
 // I386:#define __POINTER_WIDTH__ 32
 // I386:#define __PTRDIFF_TYPE__ int
+// I386:#define __PTRDIFF_WIDTH__ 32
 // I386:#define __REGISTER_PREFIX__ 
 // I386:#define __SCHAR_MAX__ 127
 // I386:#define __SHRT_MAX__ 32767
@@ -400,6 +403,7 @@
 // MSP430:#define __NO_INLINE__ 1
 // MSP430:#define __POINTER_WIDTH__ 16
 // MSP430:#define __PTRDIFF_TYPE__ int
+// MSP430:#define __PTRDIFF_WIDTH__ 16 
 // MSP430:#define __SCHAR_MAX__ 127
 // MSP430:#define __SHRT_MAX__ 32767
 // MSP430:#define __SIZE_TYPE__ unsigned int
@@ -468,6 +472,7 @@
 // PIC16:#define __NO_INLINE__ 1
 // PIC16:#define __POINTER_WIDTH__ 16
 // PIC16:#define __PTRDIFF_TYPE__ int
+// PIC16:#define __PTRDIFF_WIDTH__ 16
 // PIC16:#define __SCHAR_MAX__ 127
 // PIC16:#define __SHRT_MAX__ 32767
 // PIC16:#define __SIZE_TYPE__ unsigned int
@@ -553,6 +558,7 @@
 // PPC64:#define __POINTER_WIDTH__ 64
 // PPC64:#define __POWERPC__ 1
 // PPC64:#define __PTRDIFF_TYPE__ long int
+// PPC64:#define __PTRDIFF_WIDTH__ 64
 // PPC64:#define __REGISTER_PREFIX__ 
 // PPC64:#define __SCHAR_MAX__ 127
 // PPC64:#define __SHRT_MAX__ 32767
@@ -630,6 +636,7 @@
 // PPC:#define __POINTER_WIDTH__ 32
 // PPC:#define __POWERPC__ 1
 // PPC:#define __PTRDIFF_TYPE__ long int
+// PPC:#define __PTRDIFF_WIDTH__ 32
 // PPC:#define __REGISTER_PREFIX__ 
 // PPC:#define __SCHAR_MAX__ 127
 // PPC:#define __SHRT_MAX__ 32767
@@ -700,6 +707,7 @@
 // S390X:#define __NO_INLINE__ 1
 // S390X:#define __POINTER_WIDTH__ 64
 // S390X:#define __PTRDIFF_TYPE__ long int
+// S390X:#define __PTRDIFF_WIDTH__ 64
 // S390X:#define __SCHAR_MAX__ 127
 // S390X:#define __SHRT_MAX__ 32767
 // S390X:#define __SIZE_TYPE__ long unsigned int
@@ -769,6 +777,7 @@
 // SPARC:#define __NO_INLINE__ 1
 // SPARC:#define __POINTER_WIDTH__ 32
 // SPARC:#define __PTRDIFF_TYPE__ long int
+// SPARC:#define __PTRDIFF_WIDTH__ 32
 // SPARC:#define __REGISTER_PREFIX__ 
 // SPARC:#define __SCHAR_MAX__ 127
 // SPARC:#define __SHRT_MAX__ 32767
@@ -840,6 +849,7 @@
 // TCE:#define __NO_INLINE__ 1
 // TCE:#define __POINTER_WIDTH__ 32
 // TCE:#define __PTRDIFF_TYPE__ int
+// TCE:#define __PTRDIFF_WIDTH__ 32
 // TCE:#define __SCHAR_MAX__ 127
 // TCE:#define __SHRT_MAX__ 32767
 // TCE:#define __SIZE_TYPE__ unsigned int
@@ -917,6 +927,7 @@
 // X86_64:#define __NO_MATH_INLINES 1
 // X86_64:#define __POINTER_WIDTH__ 64
 // X86_64:#define __PTRDIFF_TYPE__ long int
+// X86_64:#define __PTRDIFF_WIDTH__ 64
 // X86_64:#define __REGISTER_PREFIX__ 
 // X86_64:#define __SCHAR_MAX__ 127
 // X86_64:#define __SHRT_MAX__ 32767