From 930cda39cd95ec19c42a32f2a18fbbe95667952d Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Tue, 14 Apr 2020 22:02:59 -0700
Subject: Simplify some indentation

---
 CMakeLists.txt | 47 ++++++++++++++++++++++-------------------------
 1 file changed, 22 insertions(+), 25 deletions(-)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 760e0e6f..567ea55b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -328,31 +328,28 @@ CHECK_INCLUDE_FILE(pmmintrin.h HAVE_PMMINTRIN_H "${SSE3_SWITCH}")
 CHECK_INCLUDE_FILE(smmintrin.h HAVE_SMMINTRIN_H "${SSE4_1_SWITCH}")
 CHECK_INCLUDE_FILE(arm_neon.h HAVE_ARM_NEON_H "${FPU_NEON_SWITCH}")
 
-SET(SSE_FLAGS )
-SET(FPMATH_SET "0")
-IF(CMAKE_SIZEOF_VOID_P MATCHES "4")
-    IF(SSE2_SWITCH OR MSVC)
-        OPTION(ALSOFT_ENABLE_SSE2_CODEGEN "Enable SSE2 code generation instead of x87 for 32-bit targets." TRUE)
-    ENDIF()
-
-    IF(ALSOFT_ENABLE_SSE2_CODEGEN)
-        IF(SSE2_SWITCH)
-            CHECK_C_COMPILER_FLAG("${SSE2_SWITCH} -mfpmath=sse" HAVE_MFPMATH_SSE_2)
-            IF(HAVE_MFPMATH_SSE_2)
-                SET(SSE_FLAGS ${SSE_FLAGS} ${SSE2_SWITCH} -mfpmath=sse)
-                SET(C_FLAGS ${C_FLAGS} ${SSE_FLAGS})
-                SET(FPMATH_SET 2)
-            ENDIF()
-        ELSEIF(MSVC)
-            CHECK_C_COMPILER_FLAG("/arch:SSE2" HAVE_ARCH_SSE2)
-            IF(HAVE_ARCH_SSE2)
-                SET(SSE_FLAGS ${SSE_FLAGS} "/arch:SSE2")
-                SET(C_FLAGS ${C_FLAGS} ${SSE_FLAGS})
-                SET(FPMATH_SET 2)
-            ENDIF()
-        ENDIF()
-    ENDIF()
-ENDIF()
+set(SSE_FLAGS )
+set(FPMATH_SET "0")
+if(CMAKE_SIZEOF_VOID_P MATCHES "4" AND (SSE2_SWITCH OR MSVC))
+    option(ALSOFT_ENABLE_SSE2_CODEGEN "Enable SSE2 code generation instead of x87 for 32-bit targets." TRUE)
+    if(ALSOFT_ENABLE_SSE2_CODEGEN)
+        if(SSE2_SWITCH)
+            check_c_compiler_flag("${SSE2_SWITCH} -mfpmath=sse" HAVE_MFPMATH_SSE_2)
+            if(HAVE_MFPMATH_SSE_2)
+                set(SSE_FLAGS ${SSE_FLAGS} ${SSE2_SWITCH} -mfpmath=sse)
+                set(C_FLAGS ${C_FLAGS} ${SSE_FLAGS})
+                set(FPMATH_SET 2)
+            endif()
+        elseif(MSVC)
+            check_c_compiler_flag("/arch:SSE2" HAVE_ARCH_SSE2)
+            if(HAVE_ARCH_SSE2)
+                set(SSE_FLAGS ${SSE_FLAGS} "/arch:SSE2")
+                set(C_FLAGS ${C_FLAGS} ${SSE_FLAGS})
+                set(FPMATH_SET 2)
+            endif()
+        endif()
+    endif()
+endif()
 
 IF(HAVE_EMMINTRIN_H)
     SET(OLD_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS})
-- 
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