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PR rtl_optimization/32450 * function.c (thread_prologue_and_epilogue_insns): Emit blockage insn to ensure that instructions are not moved into the prologue when profiling is on. Remove unused prologue_end variable. (expand_function_end): Emit blockage insn instead of ASM_INPUT rtx as a scheduling barrier. testsuite/ChangeLog: PR rtl_optimization/32450 * gcc.dg/pr32450.c: New runtime test. From-SVN: r126403 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
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| libdecnumber | ||
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| libgcc | ||
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| libiberty | ||
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| libmudflap | ||
| libobjc | ||
| libssp | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| ABOUT-NLS | ||
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| compile | ||
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| configure | ||
| configure.ac | ||
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| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| lt~obsolete.m4 | ||
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| ltmain.sh | ||
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| ltsugar.m4 | ||
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