https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88910
Bug ID: 88910 Summary: FAIL: gcc.target/i386/pr88414.c 1 blank line(s) in output Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: hjl.tools at gmail dot com Target Milestone: --- Executing on host: /export/gnu/import/git/gcc-test-intel64/bld/gcc/xgcc -B/export/gnu/import/git/gcc-test-intel64/bld/gcc/ /export/gnu/import/git/gcc-test-intel64/src-trunk/gcc/testsuite/gcc.target/i386/pr88414.c -fpic -mcmodel=medium -fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers -fdiagnostics-color=never -O1 -ftrapv -S -o pr88414.s (timeout = 300) spawn -ignore SIGHUP /export/gnu/import/git/gcc-test-intel64/bld/gcc/xgcc -B/export/gnu/import/git/gcc-test-intel64/bld/gcc/ /export/gnu/import/git/gcc-test-intel64/src-trunk/gcc/testsuite/gcc.target/i386/pr88414.c -fpic -mcmodel=medium -fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers -fdiagnostics-color=never -O1 -ftrapv -S -o pr88414.s^M /export/gnu/import/git/gcc-test-intel64/src-trunk/gcc/testsuite/gcc.target/i386/pr88414.c: In function 'foo':^M /export/gnu/import/git/gcc-test-intel64/src-trunk/gcc/testsuite/gcc.target/i386/pr88414.c:15:7: error: 'asm' operand has impossible constraints^M during RTL pass: reload^M /export/gnu/import/git/gcc-test-intel64/src-trunk/gcc/testsuite/gcc.target/i386/pr88414.c:25:1: internal compiler error: Maximum number of LRA assignment passes is achieved (30)^M ^M 0xbf590d lra_assign(bool&)^M ../../src-trunk/gcc/lra-assigns.c:1695^M 0xbf02cd lra(_IO_FILE*)^M ../../src-trunk/gcc/lra.c:2521^M 0xba7e71 do_reload^M ../../src-trunk/gcc/ira.c:5475^M 0xba7e71 execute^M ../../src-trunk/gcc/ira.c:5659^M Please submit a full bug report,^M with preprocessed source if appropriate.^M