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[arm-gnu] Automatic Vactorization of C code
- To: arm-gnu@xxxxxxxxxxxxxxxx, arm-gnu-help@xxxxxxxxxxxxxxxx
- Subject: [arm-gnu] Automatic Vactorization of C code
- From: Rachit shah <rachit81@xxxxxxxxx>
- Date: Fri, 19 Jun 2009 15:55:43 +0530
Hello,
I am using OMAP3530. I want to check NEON instructions for for C code.
I have used following compilation command option.
arm-none-linux-gnueabi-gcc mcpu=cortex-a8 -O3 -fomit-frame-pointer
-ftree-vectorize -mfpu=neon -mfloat-abi=softfp -S test.c
I didn’t get vectorize code in .s file.
Please guide me about this.
Thanks,
Rachit Shah
+91 99250 28064
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