Fix vec3_cross. Added optimization to Makefile since we've been compiling gmqcc witho...

diff --git a/Makefile b/Makefile
index bec603e5daf95db1d913fff4810e3883ec3980ae..6f8eb9a82732f86b3ebc2619a6ec461eb3fe819b 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@ UNAME  ?= $(shell uname)
 CYGWIN  = $(findstring CYGWIN, $(UNAME))
 MINGW   = $(findstring MINGW,  $(UNAME))
 
-CFLAGS += -Wall -Wextra -Werror -Wstrict-aliasing -Wno-attributes
+CFLAGS += -Wall -Wextra -Werror -Wstrict-aliasing -Wno-attributes -O3
 #turn on tons of warnings if clang is present
 # but also turn off the STUPID ONES
 ifeq ($(CC), clang)

diff --git a/fold.c b/fold.c
index 86c443d8f7d502e2ed249f388793a88c9752e629..38190749e39c4db29ef4c0eb13eafa7418f718ad 100644 (file)
--- a/fold.c
+++ b/fold.c
@@ -765,6 +765,10 @@ static GMQCC_INLINE vec3_t vec3_cross(lex_ctx_t ctx, vec3_t a, vec3_t b) {
     if (!OPTS_FLAG(ARITHMETIC_EXCEPTIONS))
         goto end;
 
+    sa = vec3_soft_convert(a);
+    sb = vec3_soft_convert(b);
+
+    sfloat_init(&s[0]);
     sfloat_init(&s[1]);
     sfloat_init(&s[2]);
     sfloat_init(&s[3]);