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| author | Chad Rosier <mcrosier@codeaurora.org> | 2016-01-26 16:16:53 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@codeaurora.org> | 2016-01-26 16:16:53 +0000 |
| commit | f662fb3dc82374182aecd09da9bc8239f2b34702 (patch) | |
| tree | 8764ab059dc2be700d0af2b93728cc431952a57e | |
| parent | 17d2e8789cce457db238058c824796b34e56a473 (diff) | |
| download | bcm5719-llvm-f662fb3dc82374182aecd09da9bc8239f2b34702.tar.gz bcm5719-llvm-f662fb3dc82374182aecd09da9bc8239f2b34702.zip | |
Revert "[Driver] Make sure -fno-math-builtin option is being passed by the driver."
This reverts commit r258814.
llvm-svn: 258815
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 5 | ||||
| -rw-r--r-- | clang/test/CodeGen/nomathbuiltin.c | 1 | ||||
| -rw-r--r-- | clang/test/Driver/clang_f_opts.c | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index a53319202f3..faec8a1c3f8 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -5465,13 +5465,12 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, options::OPT_fno_apple_pragma_pack, false)) CmdArgs.push_back("-fapple-pragma-pack"); - // Process -fno-math-builtin options. // le32-specific flags: // -fno-math-builtin: clang should not convert math builtins to intrinsics // by default. - if (Args.hasArg(options::OPT_fno_math_builtin) || - getToolChain().getArch() == llvm::Triple::le32) + if (getToolChain().getArch() == llvm::Triple::le32) { CmdArgs.push_back("-fno-math-builtin"); + } // Default to -fno-builtin-str{cat,cpy} on Darwin for ARM. // diff --git a/clang/test/CodeGen/nomathbuiltin.c b/clang/test/CodeGen/nomathbuiltin.c index 86dc4e363ea..35e7c567e68 100644 --- a/clang/test/CodeGen/nomathbuiltin.c +++ b/clang/test/CodeGen/nomathbuiltin.c @@ -9,3 +9,4 @@ double foo(double a, double b) { return pow(a, b); // CHECK: call {{.*}}double @pow } + diff --git a/clang/test/Driver/clang_f_opts.c b/clang/test/Driver/clang_f_opts.c index bfe80045503..25a1930bdd6 100644 --- a/clang/test/Driver/clang_f_opts.c +++ b/clang/test/Driver/clang_f_opts.c @@ -191,9 +191,6 @@ // RUN: %clang -### -S -fexec-charset=iso-8859-1 -o /dev/null %s 2>&1 | FileCheck -check-prefix=CHECK-INVALID-INPUT-CHARSET %s // CHECK-INVALID-INPUT-CHARSET: error: invalid value 'iso-8859-1' in '-fexec-charset=iso-8859-1' -// RUN: %clang -### -S -fno-math-builtin %s 2>&1 | FileCheck -check-prefix=CHECK-NO-MATH-BUILTIN %s -// CHECK-NO-MATH-BUILTIN: "-fno-math-builtin" - // Test that we don't error on these. // RUN: %clang -### -S -Werror \ // RUN: -falign-functions -falign-functions=2 -fno-align-functions \ |
