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- From: abe@sci.utah.edu
- To: manta@sci.utah.edu
- Subject: [MANTA] r982 - in trunk: . Model/Groups
- Date: Thu, 9 Mar 2006 17:40:36 -0700 (MST)
Author: abe
Date: Thu Mar 9 17:40:35 2006
New Revision: 982
Modified:
trunk/CMakeLists.txt
trunk/Model/Groups/CMakeLists.txt
trunk/Model/Groups/KDTreeLoaderIW.cc
Log:
Fixed compiler warnings on icc.
M Model/Groups/KDTreeLoaderIW.cc
Changed conditional so that it is possible to include SSE kdtree traversal,
previously this was hard coded to include the stubs. Which was a bit of a
surprise.
M Model/Groups/CMakeLists.txt
Added test to check if SSE intrinisics are available on the system.
M CMakeLists.txt
Modified: trunk/CMakeLists.txt
==============================================================================
--- trunk/CMakeLists.txt (original)
+++ trunk/CMakeLists.txt Thu Mar 9 17:40:35 2006
@@ -165,6 +165,19 @@
FIRST_TIME_SET(CMAKE_CXX_FLAGS_RELEASE "-DSCI_ASSERTION_LEVEL=0 -O3 -g
-fgcse-sm -funroll-loops -fstrict-aliasing -fsched-interblock
-falign-loops=16 -falign-jumps=16 -falign-functions=16
-falign-jumps-max-skip=15 -falign-loops-max-skip=15 -ffast-math
-freorder-blocks -mpowerpc-gpopt -force_cpusubtype_ALL -mtune=G5 -mcpu=G5
-mpowerpc64 -faltivec -mabi=altivec -mpowerpc-gfxopt -malign-natural" STRING
"Optimized Flags")
ENDIF (APPLE)
+##################################################################
+# Check to see if the system supports SSE.
+FILE(WRITE ${CMAKE_BINARY_DIR}/test/sse_test.c "#include
<xmmintrin.h>\nstatic __m128 foo;\n\n")
+
+EXEC_PROGRAM(${CMAKE_C_COMPILER}
+ ARGS -c -o /dev/null ${CMAKE_BINARY_DIR}/test/sse_test.c
+ OUTPUT_VARIABLE OUTPUT
+ RETURN_VALUE NOT_MANTA_SSE )
+
+IF(NOT NOT_MANTA_SSE)
+ FIRST_TIME_SET(MANTA_SSE TRUE BOOL "Compile SSE code.")
+ FIRST_TIME_SET(MANTA_REAL float STRING "Typedef for Real")
+ENDIF(NOT NOT_MANTA_SSE)
##################################################################
## No more setting CXX_FLAGS beyond this point. Only appending.
Modified: trunk/Model/Groups/CMakeLists.txt
==============================================================================
--- trunk/Model/Groups/CMakeLists.txt (original)
+++ trunk/Model/Groups/CMakeLists.txt Thu Mar 9 17:40:35 2006
@@ -33,8 +33,7 @@
)
# Determine if VerticalKDTree can be included
-#IF(${MANTA_REAL} MATCHES float)
-IF(0)
+IF(MANTA_SSE)
SET(Manta_Groups_SRCS
${Manta_Groups_SRCS}
Groups/SSEKDTree.cc
@@ -44,8 +43,7 @@
)
# Otherwise include a stub implementation.
-#ELSE(${MANTA_REAL} MATCHES float)
-ELSE(0)
+ELSE(MANTA_SSE)
SET(Manta_Groups_SRCS
${Manta_Groups_SRCS}
Groups/SSEKDTree-stub.cc
@@ -53,7 +51,4 @@
Groups/VerticalKDTree.h
Groups/VerticalKDTree-stub.cc
)
-#ENDIF(${MANTA_REAL} MATCHES float)
-ENDIF(0)
-
-
+ENDIF(MANTA_SSE)
Modified: trunk/Model/Groups/KDTreeLoaderIW.cc
==============================================================================
--- trunk/Model/Groups/KDTreeLoaderIW.cc (original)
+++ trunk/Model/Groups/KDTreeLoaderIW.cc Thu Mar 9 17:40:35 2006
@@ -110,7 +110,7 @@
char line[LINE_WIDTH];
fgets(line, LINE_WIDTH, geomf);
char token[LINE_WIDTH];
- sscanf(line, "%s %*\n", token);
+ sscanf(line, "%s %%*\n", token);
// Check to see if the token matches newobject
if (strcmp(token, "newobject")) {
fprintf(stderr, "First string (%s) is not newobject\n", token);
@@ -196,7 +196,7 @@
fprintf(stderr, "vertices :%10u\n", num_vertices);
fprintf(stderr, "vertex normals :%10u\n", num_vtxnormals);
fprintf(stderr, "triangles :%10u\n", num_tris);
-
+
// Cleanup memory
free(vertices);
free(vtxnormals);
@@ -206,5 +206,6 @@
fclose(bspf);
+ return 1;
} // int loadIW()
- [MANTA] r982 - in trunk: . Model/Groups, abe, 03/09/2006
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