Author: spatel Date: Sat Apr 4 09:54:24 2015 New Revision: 234093 URL: http://llvm.org/viewvc/llvm-project?rev=234093&view=rev Log: Remove the cl-no-signed-zeros cc1 option
Use the driver flag -fno-signed-zeros instead. This was recommended but not implemented in D6873: http://reviews.llvm.org/D6873 which was checked in at r226915: http://reviews.llvm.org/rL226915 Modified: cfe/trunk/include/clang/Driver/CC1Options.td cfe/trunk/test/CodeGenOpenCL/relaxed-fpmath.cl Modified: cfe/trunk/include/clang/Driver/CC1Options.td URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/CC1Options.td?rev=234093&r1=234092&r2=234093&view=diff ============================================================================== --- cfe/trunk/include/clang/Driver/CC1Options.td (original) +++ cfe/trunk/include/clang/Driver/CC1Options.td Sat Apr 4 09:54:24 2015 @@ -585,8 +585,6 @@ def cl_finite_math_only : Flag<["-"], "c HelpText<"OpenCL only. Allow floating-point optimizations that assume arguments and results are not NaNs or +-Inf.">; def cl_kernel_arg_info : Flag<["-"], "cl-kernel-arg-info">, HelpText<"OpenCL only. Generate kernel argument metadata.">; -def : Flag<["-"], "cl-no-signed-zeros">, Alias<fno_signed_zeros>, - HelpText<"OpenCL only. Allow optimizations to ignore the signedness of the floating-point zero.">; def cl_unsafe_math_optimizations : Flag<["-"], "cl-unsafe-math-optimizations">, HelpText<"OpenCL only. Allow unsafe floating-point optimizations. Also implies -cl-no-signed-zeros and -cl-mad-enable">; def cl_fast_relaxed_math : Flag<["-"], "cl-fast-relaxed-math">, Modified: cfe/trunk/test/CodeGenOpenCL/relaxed-fpmath.cl URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenOpenCL/relaxed-fpmath.cl?rev=234093&r1=234092&r2=234093&view=diff ============================================================================== --- cfe/trunk/test/CodeGenOpenCL/relaxed-fpmath.cl (original) +++ cfe/trunk/test/CodeGenOpenCL/relaxed-fpmath.cl Sat Apr 4 09:54:24 2015 @@ -2,7 +2,6 @@ // RUN: %clang_cc1 %s -emit-llvm -cl-fast-relaxed-math -o - | FileCheck %s -check-prefix=FAST // RUN: %clang_cc1 %s -emit-llvm -cl-finite-math-only -o - | FileCheck %s -check-prefix=FINITE // RUN: %clang_cc1 %s -emit-llvm -cl-unsafe-math-optimizations -o - | FileCheck %s -check-prefix=UNSAFE -// RUN: %clang_cc1 %s -emit-llvm -cl-no-signed-zeros -o - | FileCheck %s -check-prefix=NOSZ typedef __attribute__(( ext_vector_type(4) )) float float4; @@ -13,7 +12,6 @@ float spscalardiv(float a, float b) { // FAST: fdiv fast float // FINITE: fdiv nnan ninf float // UNSAFE: fdiv nnan float - // NOSZ: fdiv nsz float return a / b; } // CHECK: attributes _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
