Show patches with: State = Action Required       |    Archived = No       |   28524 patches
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Patch Series S/W/F Date Submitter Delegate State
x86: Don't set AVX_U128_DIRTY when all bits are zero x86: Don't set AVX_U128_DIRTY when all bits are zero 0 0 0 2021-07-15 H.J. Lu via Gcc-patches New
x86: Don't issue vzeroupper if callee returns AVX register x86: Don't issue vzeroupper if callee returns AVX register 0 0 0 2021-07-18 H.J. Lu via Gcc-patches New
x86: Don't generate vzeroupper if caller is AVX_U128_DIRTY x86: Don't generate vzeroupper if caller is AVX_U128_DIRTY 0 0 0 2019-01-07 H.J. Lu New
x86: Don't generate uiret with -mcmodel=kernel x86: Don't generate uiret with -mcmodel=kernel 0 0 0 2021-04-01 H.J. Lu via Gcc-patches New
x86: Don't enable UINTR in 32-bit mode x86: Don't enable UINTR in 32-bit mode 0 0 0 2021-07-11 H.J. Lu via Gcc-patches New
x86: Don't enable LZCNT/POPCNT if disabled explicitly x86: Don't enable LZCNT/POPCNT if disabled explicitly 0 0 0 2021-07-30 H.J. Lu via Gcc-patches New
x86: Don't compile pr82735-[345].c for x32 x86: Don't compile pr82735-[345].c for x32 0 0 0 2021-06-07 H.J. Lu via Gcc-patches New
x86: Don't allocate stack frame nor align stack if not needed x86: Don't allocate stack frame nor align stack if not needed 0 0 0 2019-05-21 H.J. Lu New
[x86] Do not omit the frame pointer at -O0 [x86] Do not omit the frame pointer at -O0 0 0 0 2018-06-20 Eric Botcazou New
x86: Disallow -mindirect-branch=/-mfunction-return= with -mshstk x86: Disallow -mindirect-branch=/-mfunction-return= with -mshstk 0 0 0 2018-01-12 H.J. Lu New
x86: Disable SSE, AVX and AVX512 during CPUID check x86: Disable SSE, AVX and AVX512 during CPUID check 0 0 0 2020-08-22 H.J. Lu via Gcc-patches New
[X86] Disable mfentry for Darwin and amend testing. [X86] Disable mfentry for Darwin and amend testing. 0 0 0 2019-05-22 Iain Sandoe New
x86: Disable jump tables when retpolines are used (PR target/86952). x86: Disable jump tables when retpolines are used (PR target/86952). 0 0 0 2019-03-07 Martin Liška New
x86: Detect Rocket Lake and Alder Lake x86: Detect Rocket Lake and Alder Lake 0 0 0 2020-08-16 H.J. Lu via Gcc-patches New
[x86] Delete dead code in ix86_expand_sse_comi.[PR98612] [x86] Delete dead code in ix86_expand_sse_comi.[PR98612] 0 0 0 2021-01-11 H.J. Lu via Gcc-patches New
[X86] Delete Deadcode. [X86] Delete Deadcode. 0 0 0 2020-11-26 H.J. Lu via Gcc-patches New
x86: Define _serialize as macro x86: Define _serialize as macro 0 0 0 2021-04-09 H.J. Lu via Gcc-patches New
x86: Define __rdtsc and __rdtscp as macros x86: Define __rdtsc and __rdtscp as macros 0 0 0 2021-03-26 H.J. Lu via Gcc-patches New
x86: Default CET run-time support to auto x86: Default CET run-time support to auto 0 0 0 2020-05-08 H.J. Lu via Gcc-patches New
[X86,Darwin,testsuite] Require alias support on a test using it. [X86,Darwin,testsuite] Require alias support on a test using it. 0 0 0 2019-05-25 Iain Sandoe New
x86: Convert load from constand pool to SSE constant load x86: Convert load from constand pool to SSE constant load 0 0 0 2021-07-22 H.J. Lu via Gcc-patches New
x86: Convert CONST_WIDE_INT to broadcast in move expanders x86: Convert CONST_WIDE_INT to broadcast in move expanders 0 0 0 2021-06-03 H.J. Lu via Gcc-patches New
x86: Compile with -mno-cet/-mno-ibt/-mno-shstk x86: Compile with -mno-cet/-mno-ibt/-mno-shstk 0 0 0 2018-04-15 H.J. Lu New
x86: Compile with -fcf-protection=none -mno-cet x86: Compile with -fcf-protection=none -mno-cet 0 0 0 2018-04-15 H.J. Lu New
x86: Compile CPUID functions with -mgeneral-regs-only x86: Compile CPUID functions with -mgeneral-regs-only 0 0 0 2021-06-24 H.J. Lu via Gcc-patches New
x86: Check mode of pseudo register push x86: Check mode of pseudo register push 0 0 0 2020-12-06 H.J. Lu via Gcc-patches New
x86: Check cfun != NULL before accessing silent_p x86: Check cfun != NULL before accessing silent_p 0 0 0 2021-03-20 H.J. Lu via Gcc-patches New
[x86] Change EH pointer encodings to PC relative on Windows [x86] Change EH pointer encodings to PC relative on Windows 0 0 0 2021-07-01 Eric Botcazou New
x86: Change CTZ_DEFINED_VALUE_AT_ZERO to return 0/2 x86: Change CTZ_DEFINED_VALUE_AT_ZERO to return 0/2 0 0 0 2020-07-13 H.J. Lu via Gcc-patches New
x86/cet: Use unsigned integer to unwind shadow stack x86/cet: Use unsigned integer to unwind shadow stack 0 0 0 2018-04-23 H.J. Lu New
x86/cet: Properly output labels in property note section x86/cet: Properly output labels in property note section 0 0 0 2018-04-15 H.J. Lu New
x86: Cast to unsigned short first for _mm_extract_pi16 x86: Cast to unsigned short first for _mm_extract_pi16 0 0 0 2021-01-01 H.J. Lu via Gcc-patches New
[x86] Cache result of expensive_function_p between frame layouts [x86] Cache result of expensive_function_p between frame layouts 0 0 0 2019-09-30 Richard Sandiford New
x86/AVX512: improve generated code for mask-to-vector-register conversions x86/AVX512: improve generated code for mask-to-vector-register conversions 0 0 0 2019-06-27 Jan Beulich New
x86/AVX512: improve generated code for bit-wise negation of vectors of integers x86/AVX512: improve generated code for bit-wise negation of vectors of integers 0 0 0 2019-06-27 Jan Beulich New
x86: Always update EH return address in word_mode x86: Always update EH return address in word_mode 0 0 0 2018-08-20 H.J. Lu New
x86: Always save and restore shadow stack pointer x86: Always save and restore shadow stack pointer 0 0 0 2021-02-08 H.J. Lu via Gcc-patches New
x86: Also check if -fcf-protection works x86: Also check if -fcf-protection works 0 0 0 2020-05-15 H.J. Lu via Gcc-patches New
x86: Allow vector register pushes x86: Allow vector register pushes 0 0 0 2020-05-13 H.J. Lu via Gcc-patches New
x86: Allow V1TI vector register pushes x86: Allow V1TI vector register pushes 0 0 0 2020-05-16 H.J. Lu via Gcc-patches New
x86: Allow -fcf-protection with multi-byte NOPs x86: Allow -fcf-protection with multi-byte NOPs 0 0 0 2018-04-17 H.J. Lu New
x86: Allow -fcf-protection with external thunk x86: Allow -fcf-protection with external thunk 0 0 0 2020-04-29 H.J. Lu via Gcc-patches New
x86: Allow configuring with --with-arch_64=x86-64-v[234] x86: Allow configuring with --with-arch_64=x86-64-v[234] 0 0 0 2020-10-21 H.J. Lu via Gcc-patches New
x86: Adjust keylocker testcases for fail on darwin x86: Adjust keylocker testcases for fail on darwin 0 0 0 2020-11-09 H.J. Lu via Gcc-patches New
x86: Add <x86gprintrin.h> x86: Add <x86gprintrin.h> 0 0 0 2020-09-23 H.J. Lu via Gcc-patches New
x86: Add __volatile__ to __cpuid and __cpuid_count x86: Add __volatile__ to __cpuid and __cpuid_count 0 0 0 2021-03-22 H.J. Lu via Gcc-patches New
x86: Add UNSPECV_PATCHABLE_AREA x86: Add UNSPECV_PATCHABLE_AREA 0 0 0 2020-02-04 H.J. Lu Superseded
x86: Add UNSPECV_PATCHABLE_AREA x86: Add UNSPECV_PATCHABLE_AREA 0 0 0 2020-05-02 H.J. Lu via Gcc-patches New
x86: Add target("general-regs-only") function attribute x86: Add target("general-regs-only") function attribute 0 0 0 2020-08-23 H.J. Lu via Gcc-patches New
x86: Add pmovzx/pmovsx patterns with SI/DI operands x86: Add pmovzx/pmovsx patterns with SI/DI operands 0 0 0 2018-09-29 H.J. Lu New
x86: Add -mneeded for GNU_PROPERTY_X86_ISA_1_V[234] marker x86: Add -mneeded for GNU_PROPERTY_X86_ISA_1_V[234] marker 0 0 0 2020-11-09 H.J. Lu via Gcc-patches New
x86: Add missing intrinsics [PR95483] x86: Add missing intrinsics [PR95483] 0 0 0 2020-10-13 H.J. Lu via Gcc-patches New
x86: Add -mbaseline-isas-only/target("baseline-isas-only") x86: Add -mbaseline-isas-only/target("baseline-isas-only") 0 0 0 2020-08-27 H.J. Lu via Gcc-patches New
x86: Add -mavoid-libcall for -mgeneral-regs-only x86: Add -mavoid-libcall for -mgeneral-regs-only 0 0 0 2020-05-14 H.J. Lu via Gcc-patches New
x86: Add general_regs_only function attribute x86: Add general_regs_only function attribute 0 0 0 2021-04-20 H.J. Lu via Gcc-patches Superseded
x86: Add FEATURE_AVX512VP2INTERSECT and update GFNI check x86: Add FEATURE_AVX512VP2INTERSECT and update GFNI check 0 0 0 2020-05-19 H.J. Lu via Gcc-patches New
[x86] Add detection of Icelake Client and Server [x86] Add detection of Icelake Client and Server 0 0 0 2019-10-16 Thiago Macieira New
x86: Add __cpuidex and include guard to <cpuid.h> x86: Add __cpuidex and include guard to <cpuid.h> 0 0 0 2020-07-18 H.J. Lu via Gcc-patches New
x86: Add Cooper Lake detection with AVX512BF16 x86: Add Cooper Lake detection with AVX512BF16 0 0 0 2020-06-24 H.J. Lu via Gcc-patches New
x86: Add cmpmemsi for -minline-all-stringops x86: Add cmpmemsi for -minline-all-stringops 0 0 0 2020-05-19 H.J. Lu via Gcc-patches New
x86: Add cmpmemsi for -mgeneral-regs-only x86: Add cmpmemsi for -mgeneral-regs-only 0 0 0 2020-05-17 H.J. Lu via Gcc-patches New
x86: Add a test for PR tree-optimization/42587 x86: Add a test for PR tree-optimization/42587 0 0 0 2021-05-08 H.J. Lu via Gcc-patches New
x86: Add a testcase for PR target/31799 x86: Add a testcase for PR target/31799 0 0 0 2020-11-17 H.J. Lu via Gcc-patches New
x86-64: {,V}CVTSI2Sx are ambiguous without suffix x86-64: {,V}CVTSI2Sx are ambiguous without suffix 0 0 0 2018-12-21 Jan Beulich New
x86-64: Use TI->SF and TI->DF conversions in soft-fp x86-64: Use TI->SF and TI->DF conversions in soft-fp 0 0 0 2019-01-21 H.J. Lu New
x86-64: Use R10 for profiling large model x86-64: Use R10 for profiling large model 0 0 0 2021-01-07 H.J. Lu via Gcc-patches New
x86-64: Use R10 and R11 for profiling large model with PIC x86-64: Use R10 and R11 for profiling large model with PIC 0 0 0 2021-01-08 H.J. Lu via Gcc-patches New
x86_64: Use peephole2 to eliminate redundant moves. x86_64: Use peephole2 to eliminate redundant moves. 0 0 0 2020-08-11 Roger Sayle New
x86-64: Require lp64 for PR target/98482 tests x86-64: Require lp64 for PR target/98482 tests 0 0 0 2021-01-08 H.J. Lu via Gcc-patches New
x86-64: Remove HAVE_LD_PIE_COPYRELOC x86-64: Remove HAVE_LD_PIE_COPYRELOC 0 0 0 2021-05-12 H.J. Lu via Gcc-patches New
x86-64: Remove .file directive from snapshot source x86-64: Remove .file directive from snapshot source 0 0 0 2018-12-28 H.J. Lu New
[x86_64] PR target/11877: Use xor to write zero to memory with -Os [x86_64] PR target/11877: Use xor to write zero to memory with -Os 0 0 0 2021-06-20 Roger Sayle New
x86_64: PR rtl-optimization/92180: class_likely_spilled vs. cant_combine_insn. x86_64: PR rtl-optimization/92180: class_likely_spilled vs. cant_combine_insn. 0 0 0 2020-08-17 Roger Sayle New
x86-64: Pass aggregates with only float/double in GPRs for MS_ABI x86-64: Pass aggregates with only float/double in GPRs for MS_ABI 0 0 0 2020-02-05 H.J. Lu New
x86_64: Integer min/max improvements. x86_64: Integer min/max improvements. 0 0 0 2020-07-30 Roger Sayle New
[x86_64] : Improvement to signed division of integer constant. [x86_64] : Improvement to signed division of integer constant. 0 0 0 2021-07-08 Roger Sayle New
x86_64: Fix up -fpic -mcmodel=large -fno-plt [PR98063] x86_64: Fix up -fpic -mcmodel=large -fno-plt [PR98063] 0 0 0 2020-12-01 H.J. Lu via Gcc-patches New
[x86_64] Fix PR87853, _mm_cmpgt_epi8 broken with -funsigned-char [x86_64] Fix PR87853, _mm_cmpgt_epi8 broken with -funsigned-char 0 0 0 2018-11-05 Terry Guo New
x86-64: Define ASM_OUTPUT_ALIGNED_DECL_LOCAL x86-64: Define ASM_OUTPUT_ALIGNED_DECL_LOCAL 0 0 0 2020-06-26 H.J. Lu via Gcc-patches New
[x86_64] Decrement followed by cmov improvements. [x86_64] Decrement followed by cmov improvements. 0 0 0 2021-07-26 Roger Sayle New
x86-64: Check CMPXCHG16B for x86-64-v[234] x86-64: Check CMPXCHG16B for x86-64-v[234] 0 0 0 2020-10-09 H.J. Lu via Gcc-patches New
[x86_64] : AMD znver2 enablement [x86_64] : AMD znver2 enablement 0 0 0 2018-10-31 Kumar, Venkataramanan New
x86-64: Add vararg ABI tests x86-64: Add vararg ABI tests 0 0 0 2019-05-16 H.J. Lu New
x32: Update gcc.target/i386/builtin_thread_pointer.c x32: Update gcc.target/i386/builtin_thread_pointer.c 0 0 0 2020-09-09 H.J. Lu via Gcc-patches New
x32: Update baseline_symbols.txt x32: Update baseline_symbols.txt 0 0 0 2020-03-01 H.J. Lu New
x32: Add addr32 prefix to UNSPEC_VSIBADDR instructions x32: Add addr32 prefix to UNSPEC_VSIBADDR instructions 0 0 0 2019-02-28 H.J. Lu New
[WWW] update CXX-status [WWW] update CXX-status 0 0 0 2019-02-26 Nathan Sidwell New
[www] Document -gsplit-dwarf behavioral change [www] Document -gsplit-dwarf behavioral change 0 0 0 2020-07-29 Richard Biener New
[www] Document __builtin_shufflevector [www] Document __builtin_shufflevector 0 0 0 2021-05-31 Richard Biener New
[www] Document BB vectorizer improvements [www] Document BB vectorizer improvements 0 0 0 2021-04-27 Richard Biener New
[wwwdocs] You can also retrieve our sources using Git. [wwwdocs] You can also retrieve our sources using Git. 0 0 0 2020-01-20 Gerald Pfeifer New
[wwwdocs] www.sandpile.org has moved to https [wwwdocs] www.sandpile.org has moved to https 0 0 0 2019-08-04 Gerald Pfeifer New
[wwwdocs] www.fsf.org switched to https - lists.html [wwwdocs] www.fsf.org switched to https - lists.html 0 0 0 2018-03-10 Gerald Pfeifer New
[wwwdocs] www-cs-faculty.stanford.edu has moved to https (projects/prefetch.html) [wwwdocs] www-cs-faculty.stanford.edu has moved to https (projects/prefetch.html) 0 0 0 2018-03-11 Gerald Pfeifer New
[wwwdocs] www-cs-faculty.stanford.edu has moved to https [wwwdocs] www-cs-faculty.stanford.edu has moved to https 0 0 0 2018-03-04 Gerald Pfeifer New
[wwwdocs] www.boost.org has moved to https [wwwdocs] www.boost.org has moved to https 0 0 0 2018-06-02 Gerald Pfeifer New
[wwwdocs,v2] projects/tree-ssa: add a big banner to tree-browser.html [wwwdocs,v2] projects/tree-ssa: add a big banner to tree-browser.html 0 0 0 2020-07-16 Hu, Jiangping New
[wwwdocs] Use whitespace between sourceware.org and gcc.gnu.org [wwwdocs] Use whitespace between sourceware.org and gcc.gnu.org 0 0 0 2019-07-05 Shakthi Kannan New
[wwwdocs] Use standard DOCTYPE and <html> header for projects/tree-ssa/vectorization.html [wwwdocs] Use standard DOCTYPE and <html> header for projects/tree-ssa/vectorization.html 0 0 0 2018-09-02 Gerald Pfeifer New
[wwwdocs] Use plain <script> for projects/cxx0x.html and projects/cxx1y.html [wwwdocs] Use plain <script> for projects/cxx0x.html and projects/cxx1y.html 0 0 0 2018-09-10 Gerald Pfeifer New
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